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{{Adams
#REDIRECT [[3F0811-08, Submittal of Snubber Inspection and Testing Program Manual, Revision 7]]
| number = ML11229A785
| issue date = 08/15/2011
| title = Submittal of Snubber Inspection and Testing Program Manual, Revision 7
| author name = Cahill S
| author affiliation = Progress Energy Florida, Inc
| addressee name =
| addressee affiliation = NRC/Document Control Desk, NRC/NRR
| docket = 05000302
| license number = DPR-072
| contact person =
| case reference number = 3F0811-08
| document type = Letter, Test/Inspection/Operating Procedure
| page count = 127
}}
 
=Text=
{{#Wiki_filter:Progress Energy Crystal River Nuclear Plant Docket No. 50-302 Operating License No. DPR-72 Ref: 10 CFR 50.55a August 15, 2011 3F0811-08 U.S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, DC 20555
 
==Subject:==
Crystal River Unit 3 - Snubber Inspection and Testing Program Manual, Revision 7
 
==Dear Sir:==
 
Florida Power Corporation (FPC), doing business as Progress Energy Florida, Inc., is hereby submitting the Crystal River Unit 3 (CR-3) Snubber Inspection and Testing Program Manual, Revision 7, to the Nuclear Regulatory Commission (NRC) for information. No changes have been made to the test plan methodology that would require submittal of the subject document to the NRC under the requirements of the 2001 Edition through the 2003 Addenda of the American Society of Mechanical Engineers (ASME) Operation and Maintenance (OM) Code, Subsection ISTA-3200, "Administrative Requirements." However, the subject document has been revised to use OM Code Case OMN-13, "Requirements for Extending Snubber Inservice Visual Examination Interval at LWR Power Plants," to perform visual examinations over a 10 year interval. This change was made necessary due to the current extended CR-3 refueling outage that will delay the next CR-3 refueling outage start date and result in the inability to perform the next examination interval within the 48 month (+ 25%) allowance specified in Table ISTD-4252-1, "Visual Examination Table."
No regulatory commitments are being made in this submittal.
If you should have any questions regarding this submittal, please contact Mr. Dan Westcott, Superintendent, Licensing & Regulatory Programs, at (352) 563-4796.
Sincerely, Stephen J. Cahill Director-Engineering-Nuclear SJC/dwh
 
==Attachment:==
Crystal River Unit 3 - Snubber Inspection and Testing Program Manual, Revision 7 xc:        NRR Project Manager Regional Administrator, Region II Senior Resident Inspector Progress Energy Florida, Inc.
Crystal River Nuclear Plant 15760 W. Power Line Street Crystal River, FL 34428
 
PROGRESS ENERGY FLORIDA, INC.
CRYSTAL RIVER - UNIT 3 DOCKET NUMBER 50 - 302 / LICENSE NUMBER DPR - 72 ATTACHMENT CRYSTAL RIVER UNIT 3 SNUBBER INSPECTION AND TESTING PROGRAM MANUAL REVISION 7
 
pm 5Progress Energy CRYSTAL RIVER UNIT 3 ASME SECTION XI / ASME OM CODE INTERVAL 4 SNUBBER INSPECTION AND TESTING PROGRAM MANUAL (Revision 7)
EFFECTIVE DATES: August 140, 2008 through August 13', 2018 Portmann, Rick Prepared By Prepared by: 2011.02.17 17:08:11 -05'00' Howard, Timothy R Supervisor Approval Aurn    7D  h    e 2011.04.20 13:14:51 -04'00' F'VV F        * .7 .s
 
Program/Plan
 
==Title:==
Snubber Inspection and Testing Program Manual Revision Number: 7, Feb. 17, 2011 CONFIGURATION DOCUMENT INTERFACE REVIEW FORM DESCRIPTION                                Change    Affected?    Change DOCUMENT Process  (Yes/No)  Initiated By DBD            Design Basis Document                      NEP-216      No          N/A EDBD            Enhanced Design Basis Document            NEP-216      No          N/A TBD            Technical Basis Document                  NEP-216      No          N/A ISI            ISI Component and Structures              NEP-301      No          N/A Examination Program IST            Snubber Inspection and Testing Program    NEP-301      No          N/A ISI            Repair/Replacement Program                NEP-301      No          N/A ISI            Steam Generator Integrity Program          NEP-301      No          N/A (Eddy Current Data Analysis Guidelines)
IST            IST Pump and Valve Program                NEP-301      No          N/A FSAR            Final Safety Analysis Report            REG-NGGC-0101    No          N/A ITS            Improved Technical Specifications      REG-NGGC-0100    No          N/A SER            Safety Evaluation Report                REG-NGGC-0100    No          N/A EDB            Equipment Data Base                    EGR-NGGC-0012    No          N/A NOCS            Nuclear Operations Commitment System        CP-252      No          N/A NOCS            Nuclear Operations Commitment System    REG-NGGC-0110    No          N/A Mech. Calcs    Mechanical Calculations                EGR-NGGC-0017    No          N/A Struc. CaIcs    Structural Calculations                EGR-NGGC-0017    No          N/A Al              Administrative Procedures              PRO-NGGC-0204    No          N/A CP              Compliance Procedures                  PRO-NGGC-0204    No          N/A MP              Maintenance Procedures                  PRO-NGGC-0204    No        N/A PT              Performance Testing Procedures          PRO-NGGC-0204    No          N/A SP              Surveillance Procedures                PRO-NGGC-0204    No        N/A Other          N/A                                          N/A        N/A        N/A
 
[oý  Pg ASME SECTION XI/ ASME OM CODE PROGRAMIPLAN REVIEWER APPROVAL FORM Program/Plan
 
==Title:==
Snubber Inspection and Testing Program Manual                  New Rev. #: 7 Reviewed/Verified              Comments          No Reviewer Approvals                      By              Date    Attached      Comments James Salton Independent Technical Review          have reviewed this    (See      None or      N/A document.              Signature Resolved Print Name: Jim Salton                2011.04.20 07:20:53    Stamp)
                                        -04'60' Verification (Eddy Current Data Analysis Guidelines only)                      N/A            N/A      N/A          N/A Print Name: N/A Other - ANIH                          Larramore, Loyd        (See      None or      N/A Print Name: Loyd Larramore            2011.04-20            Signature stamp)    Resolved 09:12-.27 -04'00' Other [ ]
N/A            N/A      N/A          N/A Other [ ]
N/A            N/A      N/A          N/A Notes for review:
Updated Manual Attachment 5 due to R16 Design Changes (EC's 70080, 70101, 74597) and updated service life dates as authorized in Calculation S94-0089 Rev. 2. Adopted ASME OM Code Case OMN-13 (Approved in Reg. Guide 1.192) to perform visual examinations over a 10 year interval. Updated various position title changes. Eliminated snubbers MUH-38 through -40 in various attachments per EC#
77257. [DRR444345].
 
ASME SECTION XI / ASME OM CODE PROGRAM/PLAN DESCRIPTION REASONS, Progress Energy                                AND REFERENCES Program/Plan
 
==Title:==
Snubber Inspection and Testing Program Manual NEW REVISION NUMBER: 7, Feb. 17, 2011 DESCRIPTION OF NEW PROGRAM/PLAN OR CHANGE (Detailed):
Updated Manual Attachment 5 due to R16 Design Changes (EC's 70080, 70101, 74597) and updated service life dates as authorized in Calculation S94-0089 Rev. 2. Adopted ASME OM Code Case OMN-13 (Approved in Reg. Guide 1.192) to perform visual examinations over a 10 year interval. Updated various position title changes. Eliminated snubbers MUH-38 through -40 in various attachments per EC# 77257. [DRR444345].
REASON FOR PROGRAM/PLAN OR CHANGE:
R16 Design Changes (EC's 70080, 70101, 74597, 77257) added and deleted snubbers as well as updated service life dates as authorized in Calculation S94-0089 Rev. 2. With the change in the next refueling outage start date CR3 will not be able to perform the next examination interval within the 48 month (+/- 25%) allowance in the OM, Subsection ISTD Code. To accommodate we have elected to update the program and use OM Code Case OMN- 13 to perform visual examinations over a 10 year interval. Equipment Performance was changed to Engineering Programs. [DRR444345].
 
0sASME                                          SECTION XI / ASME OM CODE Progress Energy      PROGRAM MANUAL/PLAN REVISION HISTORY Revision    Change                                                                Date      Entered Number      Number                      Reason for Revision                      Entered        By N/A  Update current procedures, references and to add snubber      11/19/04 P. Peterson service life information as well as update snubber listings to the current plant configuration.
N/A  Revised to update current procedures and references,          9/10/07 R. Portmann 2              delete snubbers eliminated by R14 Engineering Changes (EC's) and change those modified from Power Piping to isega Hydraulic snubbers by R14 EC's. Snubber totals and breakdowns were also adjusted to reflect actual (current) snubber populations. Added new Attachment 11:
Snubber Tech. Spec. Information Table as a result of License Amendment #224. (Ref. EC's 59799, 59887, 59925, 59926, 59939, 59944, 60324).
Refuel 15 implemented Engineering Changes to numerous          1/3/08 R. Portmann 3        N/A  snubbers installed in the plant. Most of the modifications were to change Power Piping Hydraulic Snubbers to Lisega Hydraulic Snubbers. The remainder of the changes was snubber eliminations or changing snubbers to struts.
lso deletes procedure references applicable to ITT Grinnell snubbers which are no longer installed at CR3.
Ref. EC's 52000-59935, 65794, 65795, 64167).
The Snubber Inspection and Testing Program is being        8/13/08   R. Portmann 4        N/A  revised in its entirety due to the 10CFR Interval Update Requirement. The new Code requirements of ASME Section XI (2001 Edition through the 2003 Addenda) and the ASME OM Code (2001 Edition through the 2003 Addenda) are in effect for the 4 th Interval.
5        N/A  Minor revision to clarify para. 6.8.6.1 as the result of a    6/11/09 R. Portmann recommendation from Self Assessment SA216783
[DRR339187].
6        N/A  Updated Manual Attachments due to R16 Design Changes            2/1/10 R. Portmann EC's 70080, 70101, 74597) and procedure number hange (CP-126 to REG-NGGC-0101) [DRR375314 /
__RR401449].
7        N/A  Updated Manual Attachment 5 due to R16 Design                  2/17/11 R. Portmann Changes (EC's 70080, 70101, 74597) and updated service ife dates as authorized in Calculation S94-0089 Rev. 2.
Adopted ASME OM Code Case OMN-13 (Approved in Reg. Guide 1.192) to perform visual examinations over a 10 year interval. Updated various position title changes.
liminated snubbers MUH-38 through -40 in various attachments per EC# 77257. [DRR444345].
 
ASME SECTION XI / ASME OM CODE PROGRAM                                            Page      I of I Progress Energy MANUAL/PLAN REVISION REGULATORY IMPACT REVIEW
: 1. Is this change consistent with the ASME Section XI Code of Record for the applicable program manual or plan or has it been pre-approved in Generic Regulatory Compliance (e.g. RG 1.147 or NUREG 1482)?
                "NO", initiate a relief request in accordance with NEP-305 and obtain approval from NRC prior to implementation of program manual/plan change.
        */      "YES", no further action required, proceed to question 2.
: 2. Is this change consistent with other applicable regulatory obligations (such as augmented examinations in I0CFR50.55a)?
                "NO", forward to Support Services to obtain applicable exemption or approval prior to implementation of program manual/plan change.
      *.j      "YES", no further action required, proceed to question 3.
: 3. Is this change consistent with written commitments made by Progress Energy (responses to violations, LER commitments, Generic Letter responses, etc.)?
                "NO", initiate commitment change in accordance with REG-NGGC-01 10 prior to implementing program manual/plan change.
        *I      "YES", no further action required, proceed to question 4.
: 4. Was the information being changed the basis for any decision in an NRC Safety Evaluation Report?
x/      '"NO", no further action required, proceed to question 5.
                "YES", contact Support Services to determine appropriate actions prior to implementation of the program manual/plan change.
: 5. Was the information being changed originally incorporated as a corrective action or action to prevent recurrence of an adverse condition?
1      "NO", no further action required, proceed to question 6.
                "YES", document the basis for why the revised program manual/plan information ensures continued correction of the problem or minimizes recurrence of the adverse condition:
6.0 Does this change:
YES-I NO
"    Alter the objective or purpose of the program manual or plan?
* Have the potential to cause an SSC to be used in a manner outside the design basis or limit the ability of the SSC to                  Y    NO perform its safety function?
* Alter any program, inspection or test description in the SAR?                                                                          3A4; NO
* Delete components previously inspected or tested?                    [Yes, as approved via EC's 70080, 70101, 74597, 77257]          YES / NO
* Change the inspection or test method previously required?                                                                              Y4ýS-/ NO
* Alter acceptance criteria, setpoints, values used to support equipment setup, or values used to make a conclusion or                    Y    NO acceptability?                                                                                                                              ___-N
"    Potentially reduce the level of nuclear safety or lead to an event that impacts safe operations OR create a less conservative method of achieving the task OR create a task or series of steps which have an unknown effect on nuclear                  )-    NO-/NO safety?
Any "YES" answer in item 6 requires completion of a 50.59 screen/evaluation in accordance with REG-NGGC-0010. (See AR# 460522)
Prepared By: Rick Portmarn                                Pommann, Rick                                                      Date Prepared By 2011.04.19 15:09:08 -04'00'            -.                            (See Signature Stamp)
Independent Approval by 50.59 qualified person: Greg Estep  Estep, Greg                                                        Date Reviewed By 2011.04.20 09:51 .27 -04'00'  ,                                    (See Signature Stamp)
 
Crystal River Unit #3 Progress Energy                                                                                                                  Snubber Inspection and Testing Program TABLE OF CONTENTS Section Number                                                                                                                                                                    Page 1.0      P U RP O S E ................................................................................................................................................      8 2 .0    S C O P E ...................................................................................................................................................... 8 3 .0    RE FE RE N C E S ........................................................................................................................................          9 4.0      ABBREVIATIONS AND DEFINITIONS .....................................................................................                                                11 4.1    ABBRE VIATIONS ............................................................................................................................                    11 4 .2    D E FIN IT ION S ...................................................................................................................................            12 5.0      ADM INISTRATIVE CONTROLS .................................................................................................                                        17 5.1    Interpretation Contact ......................................................................................................................                  17 5 .2    Relief Req u ests ...................................................................................................................................          18 5 .3    C o d e C a ses .........................................................................................................................................      18 5.4    M anual Revisions and Approvals ................................................................................................                                18 6.0      PROGRAM DESCRIPTION ...............................................................................................................                                19 6.1    General Program Requirements ...................................................................................................                                19 6.2    Plant Operational Requirements ................................................................................................                                19 6.3    Snubber Classification ......................................................................................................................                  20 6.4    Snubber and location Identifiers .................................................................................................                              21 6.5    General Test Program Requirements ..........................................................................................                                    22 6.6    Preservice Program Requirements ............................................................................................                                    23 6.7    Preservice and In-Service Procedural Requirements ................................................................                                              24 6.8    In-Service Program Requirements ..............................................................................................                                  24 7.0      EQUIPM ENT AND PERSONNEL REQUIREM ENTS .............................................................                                                              38 7.1    Instrumentation and Test Equipment ........................................................................................                                    38 7.2    Training and Personnel Qualifications ........................................................................................                                  38 8.0      DATA BASE M ANAGEM ENT ...........................................................................................................                                39 9.0      HANGER AND COMPONENT LOCATION AND REFERENCE LOCATION (MAP)
D RA WIN G S .......................................................................................................................................................        40 10.0    ATTACHM ENTS ..................................................................................................................................                    71
 
Crystal River Unit #3 Progress Energy                                                            Snubber Inspection and Testing Program 1.0 PURPOSE 1.1  The Snubber Inspection Program Manual establishes and defines the Snubber Program Administrative requirements as detailed in Crystal River Unit 3 Improved Technical Specifications, Sections 5.6.2.8 and 5.6.2.9. The primary purpose of this snubber program is to maintain the operational readiness of all Class 1, 2, 3 and MC component snubbers by periodically examining, testing and monitoring service life to fulfill applicable plant operating commitments, ASME Section XI, ASME/ANSI OM Code, and OM Code Case OMN-13 requirements.
2.0 SCOPE 2.1  As per 10CFR50.55a, the code update requirements for the Fourth Inspection Interval (August 14, 2008 - August 13, 2018), implement as the applicable code of record, ASME Section XI, 2001 Edition through the 2003 Addenda and ASME Code for Operation and Maintenance of Nuclear Power Plants (ASME OM Code), 2001 Edition through the 2003 Addenda.
2.2  Progress Energy correspondence 3F1207-04 notified the NRC of our 10CFR50.55a(g) requirement to use the ASME Section XI, 2001 Edition through the 2003 Addenda, and 10CFR50.55a(b)(3)(v) intention to use the ASME OM Code, Subsection ISTD, 2001 Edition through the 2003 Addenda for examination and testing of snubbers based upon a refueling interval of 24 months.
2.3  Additional Snubber Program requirements as detailed in the Crystal River Unit 3 Improved Technical Specifications sections 5.6.2.8 and 5.6.2.9. are addressed in this Program Manual.
2.4  The Snubber Program supports the Requirements of Maintenance Rule, 10CFR50.65, through implementation of condition monitoring activities to provide reasonable assurance that structures, systems and components within the scope of the program will perform their intended functions.
2.5  All snubbers subject to examination and testing in accordance with this Program Manual are listed in Attachments 1, 2 & 3. These are categorized as Accessible or Inaccessible for Small, Medium or Large Bore snubbers and classified as Safety Related, Non-Safety Related, or Safety Significant. Accessibility was determined based on snubber location and accessibility during reactor operations, consideration of manufacturers design characteristics and plant operating conditions (radiation levels during plant operation, temperature and atmosphere).
2.6  Safety Related and Safety Significant snubbers shall be examined and tested in accordance with the requirements of ASME Section XI and ASME OM Codes as detailed in this Program Manual.
2.7  Non-Safety Related snubbers are not addressed by ASME Section XI or ASME OM Code requirements and therefore, considered an Augmented Non-Safety Scope and are listed in Attachment 4 of this Program Manual. In keeping with good engineering practices to Page 8                      Revision 7
 
Crystal River Unit #3 Progress Energy                                                        Snubber Inspection and Testing Program provide assurance of structural reliability, these snubbers are periodically inspected under an Augmented Scope in accordance with PM-1 11, titled "Check of Hydraulic Pipe Snubbers," as required.
2.8  The program was revised in RFO16 and adopted OM Code Case "OMN          Requirements for Extending Snubber Inservice Visual Examination Interval at LWR Power Plants". The code case has been approved by the NRC and is authorized for use (Ref.
NRC Reg. Guide 1.192). Beginning in RFO16 CR3 will start performing visual examinations of snubber over a 10 year interval. Attachment 12 lists the snubbers and tracks the snubber examination visual examination performance.
 
==3.0 REFERENCES==
 
3.1  10 CFR 50.55a, Codes and Standards 3.2  ASME Section XI, Rules for Inservice Inspection of Nuclear Power Plant Components, 2001 Edition through the 2003 Addenda.
3.3  ASME OM Code, Operation and Maintenance of Nuclear Power Plants, 2001 Edition through the 2003 Addenda.
3.4  Crystal River Unit 3 Improved Technical Specifications, Sections 5.6.2.8 and 5.6.2.9.
3.5  AI-701, Administration of the ASME Section XI and ASME OM Code Inservice Inspection, Examination, and Testing Programs 3.6  REG-NGGC-0010, 10 CFR 50.59 and Selected Regulatory Reviews 3.7  Design Analysis/Calculation S-94-0089, Snubber Seal Life Extension Study 3.8  Design Analysis/Calculation S-99-0621, Evaluate of Thermal Movements for Reactor Building Snubbers 3.9  Design Analysis/Calculation S-99-0622, Evaluation Thermal Movements for Balance of Plant Snubbers 3.10 Florida Power Corporation, IOC WPN84-0950, Engineering Guidelines for the Installation, Maintenance and Inspection of Small Bore Hydraulic Snubbers 3.11 Florida Power Corporation, IOC NL99-0011, Nuclear Licensing response on Snubber Removal 3.12 Florida Power Corporation, IOC NPTS 00-0008, Plant Technical Support/EQ, Snubber Seal Life.
3.13 MP-128, Removal and Replacement of RC Pump Hydraulic Shock Suppressers 3.14 MP-174, Power Piping Pipe Snubber Rebuild Procedure 3.15 MP-175, Power Piping Pipe Snubber Removal and Installation 3.16 MP-177, Power Piping Snubber In-Place Maintenance Page 9                      Revision 7
 
Crystal River Unit #3 Progress Energy                                                  Snubber Inspection and Testing Program 3.17 MP-400, Barker/Diacon 130 Kip Bench Tester Model S-4000 Upgrades 3.18 NDEP-A, Nuclear NDE Program And Personnel Process 3.19 NEP-301, Control of ASME Section XI and ASME OM Code Inspection, Examination and Testing Program Plans, Manuals, and Reports 3.20 Paul-Munroe Hydraulics, Large Bore Snubber Maintenance Manual 3.21 Pipe Hangers and Supports, Power Piping Company Catalog 72 and Catalog 90.
3.22 PM-1 11, Check of Hydraulic Pipe Snubbers 3.23 Power Piping Company, series 1900 Hydraulic Snubber Installation and Maintenance Manual 3.24 SP-200, Functional Testing of Hydraulic Snubbers 3.25 SP-201, Hydraulic Snubbers Visual Inspection 3.26 SP-208, Visual Examination of Component Supports 3.27 Technical Specifications, LCO 3.0.8 3.28 Code Case OMN-13 3.29 Regulatory Guide 1.192 Page 10                Revision 7
 
Crystal River Unit #3 Progress Energy                                                    Snubber Inspection and Testing Program 4.0 ABBREVIATIONS AND DEFINITIONS 4.1  ABBREVIATIONS The following standard abbreviations are used by CR3 and may be found throughout this Program Manual.
AB            Auxiliary Building ASME          American Society of Mechanical Engineers AS            Auxiliary Steam System BS            Reactor Building Spray System,      and  Reactor Building Pressure Sensing and Testing CD            Condensate System CF            Core Flood System CFR            Code of Federal Regulations CR3            Crystal River Unit 3 DC            Decay Heat Closed Cycle Cooling System DH            Decay Heat Removal System EF            Emergency Feedwater System FPC            Florida Power Corporation FW            Feedwater System HD            Heater Drain System HV            Heater Vent System IB            Intermediate Building ISI          Inservice Inspection IST          Inservice Testing MS            Main Steam System MU            Makeup & Purification System Page 11                Revision 7
 
Crystal River Unit #3 Progress Energy                                                        Snubber Inspection and Testing Program PGN              Progress Energy RB              Reactor Building (Outside "0" ring)
RB-2            Reactor Building (Inside "D" ring)
RC              Reactor Coolant System RV              Reheat Vent SF              Spent Fuel System SW              Nuclear Services Closed Cycle Cooling System TB              Turbine Building 4.2 DEFINITIONS 4.2.1  Acceptable/Satisfactory -A snubber shall be considered acceptable/satisfactory when it meets the inspection/examination parameters and is capable of performing its design function.
4.2.2  Accessible Snubbers - Those snubbers that can be inspected/examined during normal plant operating conditions.
4.2.3  Activation - The change of condition from passive to active, in which the snubber resists/restrains rapid displacement of the attached pipe or component.
4.2.4  Activation Velocity - The velocity at which the snubber provides restraint of motion.
4.2.5  Application-Induced Failures - Failures resulting from environmental conditions or application of the snubber for which it has not been designed or qualified.
4.2.6  As-Found - The condition of a snubber as it exists in the system prior to any preventive maintenance, corrective maintenance, or removal/disassembly to perform testing.
4.2.7  As-Left - The condition of a snubber as it exists in the system after any preventive maintenance, corrective maintenance, or removal/replacement activity.
4.2.8  Authorized Nuclear Inspector (ANI) - An employee of an Authorized Inspection Agency who has been qualified in accordance with NCA-5000 of Section II1.
4.2.9  Authorized Nuclear Inservice Inspector (ANII) - A person who is employed and has been qualified by an Authorized Inspection Agency to verify that examinations, Page 12                    Revision 7
 
Crystal River Unit #3 Progress Energy                                                        Snubber Inspection and Testing Program tests and repairs are performed in accordance with the rules and requirements of Section XI.
4.2.10 Augmented Examination Program - An inspection/examination program, which addresses additional requirements as, established by the Owner or other Regulatory Authority or Agencies that may not require complete compliance with the requirements of ASME, Section X1.
4.2.11 Bleed Rate (Release Rate) - The velocity of a snubber movement under a load and/or after activation takes place.
4.2.12 Breakaway Force - The minimum applied force required to initiate extension or retraction of the snubber.
4.2.13 Component - An item in a nuclear power plant such as a vessel, pump, valve, piping system or component support.
4.2.14 Component Standard Support - A support consisting of one or more generally mass-produced units usually referred to as catalog items.
4.2.15 Component Support - A metal support designed to transmit loads from a component to the load carrying building or foundation structure. Component supports include piping supports and encompass those structural elements relied upon to either support the weight or provide structural stability to components.
4.2.16 Cylinder - The hydraulic pressure vessel, which houses the piston, gland, seals and other components, which make up the moving part of the snubber.
4.2.17 Dead Band - The clearance or play (axial movement) in the snubber and snubber attachment assembly before motion causes activation.
4.2.18 Defined Test Plan Group (DTPG) - A population of snubbers selected for testing in accordance with the 10% testing sample plan.
4.2.19 Degraded Condition (snubber) - For visual examination this is a condition in which the snubber does not fully meet all the acceptable/satisfactory acceptance criteria but is still considered functional and therefore may warrant further investigation or corrective actions for continued service. For functional testing this is a condition in which the snubber is still considered acceptable/satisfactory but within 20% of the acceptance ranges or predicted to trend outside the normal functional capability or performance levels. This condition may warrant further investigation or corrective actions for continued service.
4.2.20 Design/Manufacturing Induced Failures - A failure resulting from a potential defect in manufacturing or design that gives cause to suspect other similar snubber failures. This includes failure of any snubber that fails to withstand the environment or application for which it is designed.
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Crystal River Unit #3 Progress Energy                                                      Snubber Inspection and Testing Program 4.2.21 Drag Force - The force that will sustain low-velocity snubber movement without activation though out the working range of the snubber stroke.
4.2.22 Dynamic Restraint (snubber) - A device which provides restraint to a component or system during a sudden application of force in which the load is transmitted through a hydraulic fluid (hydraulic snubber) or through mechanical parts/items (mechanical Snubber), but allows normal (essentially free) motion of the component or system during thermal movement.
4.2.23 End Attachments - The connections at either end of the snubber (eyes, clevises, etc.) which are used to connect the snubber to piping, piping components and structural members.
4.2.24 Engineering - Provides clear and concise design requirements for both CR3 and vendor installed equipment to ensure that all requirements are met relative to snubbers. Performs evaluations for degraded or inoperable snubbers and maintains and implements the snubber inspection program.
4.2.25 Examinationllnspection - The performance of visual observations for impaired functional ability caused by physical damage, leakage, corrosion, or degradation from environmental or operating conditions.
4.2.26 Examination Group - A composition of snubbers which have been selected to be examined.
4.2.27 Failure Mode Group (FMG) - A group of snubbers that have failed and those other snubbers that have potential for similar failure.
4.2.28 Functional Ability/Adequacy - A visual examination to confirm operability by the verification of defined parameters, such as settings or freedom of motion.
4.2.29 FunctionallOperability Testing - An element of inspection/examination done in-place, or as a bench test, of a snubber consisting of measurement and observation of all the required parameters that verify snubber performance.
4.2.30 Inaccessible Snubbers - Those snubbers that are in high radiation areas or other environments/conditions that would render it impractical for the snubbers to be examined during normal plant operation without exposing plant personnel to undue hazards.
4.2.31 Inspection - The means of examination, testing, observation or measurement, that determines the conformance of material, supplies components, parts, appurtenances, system processes, or structures to pre-determined requirements.
4.2.32 Isolated Failure - A failure of a snubber, the nature of which does not cause other snubbers to be suspect.
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Crystal River Unit #3 Progress Energy                                                      Snubber Inspection and Testing Program 4.2.33 Maintenance - Replacement of parts, adjustments, and similar actions that do not change the design of the snubber taken to prevent or correct deficiencies in the functional operation of a snubber. The Maintenance department supports visual examinations, functional tests and performs maintenance and repairs on failed or degraded snubbers.
4.2.34 Maintenance, Repair and Installation-induced Failures - Failures that result from damage during maintenance, repair and installation activities which may cause other snubbers to be suspect.
4.2.35 Non-Safety Related - All component snubbers installed on non-safety related systems/equipment and determined that their failure or the failure of the system on which they are installed would have no adverse effect on any safety related system.
4.2.36 Normal Operating Conditions - Plant operating conditions (MODES1-6), such as reactor startup, operation at power, hot standby, and reactor cool down to cold shutdown.
4.2.37 Operational Readiness - The ability of a component or system to perform its intended function when required.
4.2.38 Operations - The Operations Department ensures compliance with plant technical requirements by determining when removal of snubbers for testing or maintenance is allowed, based on plant and system operating conditions.
4.2.39 Operating Temperature - The temperature of the environment surrounding a snubber at its installed location during the operating conditions for which the snubber is required.
4.2.40 Poppet Valve - The valve that provides the restriction to flow which results in restraint of axial motion of the snubber.
4.2.41 Qualitative Testing - The testing inspection/examination performed to establish the functioning of a parameter without determining the specific value/measure of the parameter, as a go/no-go gauging (e.g. Hand Stroking.)
4.2.42 Quantitative Testing - The testing inspection/examination performed to establish the specific measure/value or the limit/range of the functioning of a parameter to establish that a parameter is functioning within a specified range.
4.2.43 Release Rate - The rate of the axial snubber movement under a specified load after activation of the snubber takes place.
4.2.44 Relevant Condition - A condition observed during a visual examination that requires supplemental examination, corrective measure, repair, replacement, or analytical evaluation.
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Crystal River Unit #3 Progress Energy                                                          Snubber Inspection and Testing Program 4.2.45 Relief Request - Documents submitted to the NRC requesting permission to deviate from the inspection and/or test requirements stipulated in the ASME Code.
Relief Requests must provide adequate justification and require approval prior to implementation, unless the inspection or test requirement is clearly impractical or relief has been pre-approved in other regulatory publications (i.e. Regulatory Guides, NUREG's, etc.)
4.2.46 Repair - The action taken to correct deficiencies in the function of a snubber or process of restoring a nonconforming item by welding, brazing, or metal removal, such that existing design requirements are met.
4.2.47 Replacement - Spare and renewal components, appurtenances, and subassemblies or parts of a component or system. It also includes the addition of components and/or component changes.
4.2.48 Reservoir - The vessel which contains the hydraulic fluid for the snubber system.
4.2.49 Safety Related (SR) - All ASME Class 1, 2, 3 and MC component snubbers that are to be examined for the verification of operational readiness. These snubbers are required to be operable to ensure that the structural integrity of the reactor coolant system and other safety-related systems are maintained, during and following, a seismic or other event initiating dynamic loads.
4.2.50 Safety Significant (SS) - All component snubbers designated as non-safety but determined that their failure or the failure of the system on which they are installed would have an adverse effect on any safety-related system.
4.2.51 Service Life - The period of time from installation/rebuild acceptance until the snubber or individual snubber parts are replaced or retired from service.
4.2.52 Seismic Support (Component Support) - A metal/concrete support designed to transmit loads from a component to the load carrying building or foundation structure.
4.2.53 Snubber - A type of component standard support that is installed on piping and/or equipment that utilizes hydraulic or mechanical methods to provide damping capability primarily to limit the displacement of the piping or equipment during a seismic or severe transient event, while still allowing thermal expansion of piping systems and related equipment or components during normal plant operations.
4.2.54 Swing Clearance - The amount of free space or movement envelope within which the snubber must operate without restriction (binding or damage) from the cold installed position to the hot operating position. (E.g., 4 to 6 degree movement envelope when anchored to the component) 4.2.55 System Temperature - System temperature is considered cold for examinations when the steam or gas system is dry and at ambient temperature. Hot examinations Page 16                      Revision 7
 
Crystal River Unit #3 Progress Energy                                                        Snubber Inspection and Testing Program are when the steam, gas or liquid system is charged or at operating pressure and near operating temperature.
4.2.56 Test / Testing - A procedure to obtain information through measurement or observation to determine the operational readiness of a component while under controlled conditions.
4.2.57 Transient/Dynamic Event - An unexpected or potentially damaging occurrence, which was determined from, reviews of operating data or during a visual inspection/examination.
4.2.58 Unacceptable/Unsatisfactory Snubbers - Snubbers that do not meet the examination, testing or evaluation parameter requirements.
4.2.59 Unexplained Failure - A failure that cannot be categorized as design/manufacturing, maintenance/repair/installation, application induced or isolated. This includes all Failures for which the cause cannot be determined.
4.2.60 Verify - To determine that a particular action has been performed in accordance with the rules and requirements of this Manual or procedure either by witnessing the action or by reviewing records.
4.2.61 Visual Examination - Examination of components such as mechanical and hydraulic snubbers, component supports, pumps, valves and spring loaded and constant weight hangers to determine their operability, functional adequacy and general mechanical and structural condition. Visual examinations specified VT-1, VT-2, and VT-3 are defined in ASME Section Xl, IWA-2000.
5.0 ADMINISTRATIVE CONTROLS 5.1  Interpretation Contact 5.1.1  The Engineering Programs Supervisor is the focal point for implementation, control, and interpretations of this program. The controlling administrative references for this Manual are NEP-301, "Control of ASME Section XI and ASME OM Code Inspection, Examination, and Testing Program Plans, Manuals, and Reports", CP-213, "Preparation of a Safety Assessment and Unreviewed Safety Question Determination" and AI-701, "Administration of the ASME Section XI and ASME OM Code Inservice Inspection, Examination and Testing Programs".
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Crystal River Unit #3 Progress Energy                                                        Snubber Inspection and Testing Program 5.2 Relief Requests As of the time of approval, no requests for relief have been submitted for NRC approval.
5.3 Code Cases 5.3.1  Code Cases approved for use by the NRC are listed in Regulatory Guide 1.147, for ASME Section XI and 1.192 for the OM Code, including applicable restrictions.
Code Cases not listed in Regulatory Guide 1.147 or 1.192 require a relief request for implementation. Code Case OMN-13 is approved for use and listed in Regulatory Guide 1.192.
5.4 Manual Revisions and Approvals 5.4.1  The Snubber Inspection Program Manual shall be revised as necessary following applicable changes to Technical Specifications, or plant modifications. If the proposed revision to the program conflicts with Technical Specifications, an approved License Amendment shall be obtained amending Technical Specifications.
5.4.2  All proposed revisions to the Snubber Program Manual must be reviewed to ensure there are no conflicts between the proposed change and Surveillance Procedures, SP-200, "Functional Testing of Hydraulic Snubbers", SP-201, "Hydraulic Snubber Visual Inspection", SP-208, Visual Examination of Component Supports and Maintenance Procedure MP-400, "Barker/Diacon 130 Kip Bench Tester Model S-4000 Upgrades".
5.4.3  Minor revisions will be marked with vertical bar in the right margin except for editorial and/or typographical corrections, which do not require vertical bars. Major revisions do not require vertical revision bars, however, a description of the changes incorporated by the major revision will be provided in the Revision History page, located at the front of this document.
5.4.4  Revisions to the Snubber Inspection and Testing Program Manual must be approved by the Engineering Programs Supervisor.
5.4.5  Minor non-intent changes to the Snubber Inspection Program Manual will be approved by the Engineering Programs Supervisor. These changes will be implemented through Interim Changes. A history of changes will be maintained with this manual and will be incorporated into the next revision of the Manual using NEP-301, "Control of ASME Section XI and ASME OM Code Inspection, Examination, and Testing Program Plans, Manuals, and Reports".
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Crystal River Unit #3 Progress Energy                                                            Snubber Inspection and Testing Program 6.0 PROGRAM DESCRIPTION 6.1  General Program Requirements 6.1.1  All hydraulic snubbers will be periodically visually inspected in the As Found condition to determine operability with a frequency based on Table 1 - Snubber Visual Inspection Interval, Section 6.8.1.
6.1.2  A representative sample of snubbers from Attachments 1, 2 and 3 (locations to which the safety related and safety significant code requirements apply) will be selected each refueling outage and functionally tested to verify operability.
6.1.3  Service Life Monitoring of all snubbers will be performed to ensure that no snubbers are left in service beyond their recommended or calculated service life.
6.1.4  Maintenance repair/rebuild and replacement frequency of hydraulic snubber seals will be based on manufacturer recommendations of acceptable service life and/or based on plant specific seal life studies.
6.1.5  As-left visual inspections will be performed per applicable code/procedural requirements for snubber installations (pre-service) and re-installations (maintenance /
testing).
6.1.6  Augmented Scopes - visual examination and functional testing may be performed as necessary.
6.1.7  Non-Safety Population - The locations listed in Attachment 4 of this manual, are those identified as Non-Safety related. This population does not require inspection or testing, however they are usually visually inspected every other refueling outage. Functional testing of these snubbers may be performed as determined necessary.
6.2  Plant Operational Requirements 6.2.1  All safety related and safety significant snubbers, as defined in Attachments 1, 2 and 3 shall be operable during plant MODES 1, 2, 3, and 4 and in MODES 5 and 6 for snubbers located on systems required to be operable.
6.2.2  Snubbers can be categorized by their design function and as supporting one or two trains of a system. Snubber design function can be considered as reacting to only seismic loads, reacting to only non-seismic loads (e.g. thrust loads, blowdown loads, waterhammer loads, LOCA loads), and as reacting to both seismic and non-seismic loads.
: 1.      If the design function of the snubber is to react to only seismic loads, LCO 3.0.8 may be applied.
: 2.      If the design function of the snubber includes both seismic loads and nonseismic loads (e.g., thrust loads, blowdown loads, waterhammer loads, Page 19                      Revision 7
 
Crystal River Unit #3 Progress Energy                                                        Snubber Inspection and Testing Program steamhammer loads, LOCA loads, and pipe rupture loads), any TS systems supported by the nonfunctional snubber must be able to remain OPERABLE if subjected to the non-seismic loads with the snubber removed. Ifthe supported TS system will remain OPERABLE when subjected to non-seismic loads, LCO 3.0.8 may be applied. Otherwise, LCO 3.0.8 may not be applied to TS systems supported by the nonfunctional snubber.
: 3. If the design function of the snubber includes only non-seismic loads (e.g.,
thrust loads, blowdown loads, waterhammer loads, steamhammer loads, LOCA loads, and pipe rupture loads), LCO 3.0.8 cannot be applied to the TS systems supported by the nonfunctional snubber. However, if it can be confirmed that snubber is not needed for OPERABILITY of the TS system, LCO 3.0.8 is not needed.
6.2.3 LCO 3.0.8: When one or more required snubbers are unable to perform their associated support function(s), any affected supported LCO(s) are not required to be declared not met solely for this reason if risk is assessed and managed, and:
: a. the snubbers not able to perform their associated support function(s) are associated with only one train or subsystem of a multiple train or subsystem supported system or are associated with a single train or subsystem supported system and are able to perform their associated support function within 72 hours; or
: b. the snubbers not able to perform their associated support function(s) are associated with more than one train or subsystem of a multiple train or subsystem supported system and are able to perform their associated support function within 12 hours.
At the end of the specified period the required snubbers must be able to perform their associated support function(s), or the affected supported system LCO(s) shall be declared not met.
6.2.4 Attachment 11 lists all of the snubbers, their design function and the applicability of LCO 3.0.8.
6.3 Snubber Classification 6.3.1 The snubbers detailed in this program have been selected in accordance with their installed location, related system safety significance and design criteria, and classified as Safety Related, Safety Significant, or Non-Safety Related.
6.3.2 Factors considered in snubber categorizations are accessibility during reactor operations, manufacturers design characteristics and operating environment.
6.3.2.1    All snubbers have been categorized as Accessible or Inaccessible based on the above criteria (typically inaccessible snubbers are in the containment building). These test categories may be tested together or independently.
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Crystal River Unit #3 Progress Energy                                                          Snubber Inspection and Testing Program The decision to examine snubbers as one population or as separate categories shall be made and documented before the scheduled interval examinations begin and shall not be changed during the examinations.
6.3.3 Factors considered when establishing snubber types and grouping, are manufacturer, design characteristics and design application 6.3.3.1    All snubbers within these Accessible or Inaccessible categories have been grouped as Small Bore, Medium Bore, Large Bore, and Non Safety Related snubbers. Additional snubbers not installed within the plant during operation are identified as Spares.
6.4 Snubber and location Identifiers 6.4.1 A list of individual snubber locations and related systems with detailed information of the location and installed snubber design characteristics are listed in Attachment 5.
Detailed unique identifiers have been assigned to both snubbers and locations.
6.4.1.1    Locations are identified by both the plant Tag/Mark Number and Exam Number:
: a. Tag/Mark Number - Identifies the System and unique Hanger Number. (i.e., FWH-139)
: b. Exam Number provides compatibility with the "SnubbWorks" computer tracking system and is a unique set of 5 fields for identifying locations (i.e., 11313):
: c. First Digit - (10000) Accessible, (20000) Inaccessible. (i.e.,    11313):
: d. Second Digit - (01000) Safety Related/Safety Significant, (02000)
Non-Safety Related. (i.e., 11313):
: e. Third Digit - (00100) Reactor Building (RB), (00200) Reactor Building (RB-2), (00300) Intermediate Building, (00400) Auxiliary Building, (00500) Turbine Building. (i.e., 11313):
: f. Fourth and Fifth Digit for individual location number. (i.e., 11313):
6.4.1.2    Snubbers are identified by both the manufacturers Serial Number and a specific Component Number:
: a. Serial Number - design/manufacturers unique number.(i.e., 740051):
: b. Component Number - provides compatibility with the "SnubbWorks" computer tracking system and is a unique set of 6 fields for identifying snubbers .(i.e., H13038):
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Crystal River Unit #3 Progress Energy                                                          Snubber Inspection and Testing Program
: c. First character - (H) Hydraulic.(i.e., H13038):
: d. First Digit - (10000) Small Bore, (20000) Medium Bore, (30000)
Large Bore. .(i.e., H13038):
a  Second Digit - (01000): PP 1.5" Dia. / Lisega 3018, (02000): PP 2" Dia. / Lisega 3038 or 3042, (03000): PP 2.5" Dia. /
Lisega 3052, (04000): PP 4" Dia. / Lisega 3062, (05000):
PP 5" Dia. / Lisega 3072, (06000): Lisega 3082 or 3082-DR, (07000): Lisega 3092, (08000): TBD, (09000): PM 14" Dia. .(i.e., H13038):
: e. Third, Fourth and Fifth Digit for individual snubber number. (i.e., H13038) 6.5 General Test Program Requirements 6.5.1 Examinations and tests of snubbers are typically performed during plant outages but may be performed during normal system operations, as applicable, and shall be conducted by implementing the requirements of this program using approved Crystal River Unit 3 procedures as detailed in references, Section 3.0.
6.5.2 Snubbers shall not be subjected to prior preventive and/or corrective maintenance (pre-conditioning) specifically for the purpose of meeting the applicable examination or testing requirements.
6.5.2.1    Snubbers that are maintained or repaired by removing or adjusting a snubber part, that can affect the results of the applicable tests required by this program, shall be examined and tested in accordance with the applicable requirements before returning to service.          Additionally, the applicable installation requirements shall be met. The requirements selected shall ensure that the parameters that may have been affected are verified to be acceptable by suitable examination and tests.
6.5.3 Work planning and preparation should begin well in advance of the scheduled work scope to determine any specific issues to be addressed. Initial planning requirements should include the following:
6.5.3.1  Allow time to inspect / test spare snubbers, review spare parts inventories and review data sheets from previous performances of snubber testing.
6.5.3.2    Perform a review for previous functional test failures and failed snubber locations that will require the past failed snubber and location to be re-tested in the upcoming work scope.
6.5.3.3    Snubbers requiring service life monitoring and seal replacement.
6.5.3.4    Recurring visual inspection deficiencies and test failures.
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                -Crystal                                                            River Unit #3 Progress Energy                                                            Snubber Inspection and Testing Program 6.5.3.5      Visual As-found examination requirements for the outage/work scope.
6.5.3.6      Preparation of each required test program, snubber listing, each test /
inspection scope, exam instructions and required paperwork.
6.5.3.7      Functional test samples for each snubber subgroup should be selected in accordance with this program plan. A separate plan is required for Large Bore Hydraulic snubbers since they are functionally tested in place.
6.5.3.8      A review of the "SnubbWorks" database and past test activities should be conducted to determine scaffolding and other inspection restraints. Such restraints should be noted on any required Work Orders for the selected snubbers.
6.5.3.9      Coordination with Scheduling, Maintenance and Radiation Protection to preplan for each work scope to be performed.
6.5.4  All examination/test results shall be documented on the appropriate forms and all copies of examinations and test results shall be sent to the Snubber Program Manager for applicable evaluations and reviews.
6.6 Preservice Program Requirements 6.6.1  New snubber locations shall only be added, or existing locations permanently removed from the Snubber Program in accordance with the Engineering Change process and applicable implementing procedures.
6.6.2  All new snubber installations shall receive a preservice operability test and visual examination. For new snubbers, copies of the manufacturers functional test results may be used.
6.6.3  Upon completion of removal and subsequent replacement of any snubber for required maintenance / functional test work scope, an As-Left preservice visual inspection is required to verify correct installation criteria. This visual examination for safety related snubbers may be supplemented or replaced by an ISI VT-3 visual examination to satisfy any repair / replacement requirements of the program. This determination for ASME VT-3 as-Left examination requirements for all applicable locations shall be made by Snubber Program Manager.
6.6.4  After installation, the Preservice Operability Visual examination shall be performed in accordance with the applicable visual Inspection procedures to verify the following:
6.6.4.1      No visible signs of damage or impaired operability exist as a result of storage, handling or installation.
6.6.4.2      Snubber load rating, location, orientation, position setting and configuration (e.g., attachments and extensions) are in accordance with design drawings and specifications. Installation records (based on physical examinations) of Page 23                    Revision 7
 
Crystal River Unit #3 Progress Energy                                                            Snubber Inspection and Testing Program verification that the snubbers were installed according to the design drawings and specification shall be acceptable in meeting this requirement.
6.6.4.3    Adequate swing clearances is provided to allow snubber movement; 6.6.4.4    If applicable, fluid is at the recommended level, and fluid is not leaking from the snubber system; and ;
6.6.4.5    Structural connections, such as pins, bearings, fasteners, lock nuts, tabs, wires and cotter pins, are installed correctly; 6.6.5  Snubbers that are installed incorrectly or otherwise do not meet the requirements of 6.6.4 shall be corrected, adjusted, repaired or replaced and reexamined.
6.6.6  The Preservice Operability Functional Testing shall be performed on all snubbers prior to installation either at the manufacturer's or owner facility and as applicable verify the following:
6.6.6.1    The force that will initiate motion (breakaway force), the force that will maintain low velocity displacement (drag force), or both as required per procedural requirements are within specified limits both in tension and compression.
6.6.6.2    Activation is within the specified range of velocity or acceleration in both tension and compression.
6.6.6.3    Release rate is within the specified range in tension and compression. For units specifically required not to displace under continuous load, the ability of the snubber to withstand load without displacement shall be demonstrated.
6.6.7  Snubbers shall be tested at a load sufficient to verify the operating parameters specified in 6.6.6.
6.6.8  Snubbers that fail the preservice operability test shall be evaluated for the cause(s) of failure(s). If a design deficiency in the snubber is found, it shall be corrected. Modified, repaired, or replacement snubbers shall be retested in accordance with 6.6.6.
6.7 Preservice and In-Service Procedural Requirements 6.7.1  Procedures and associated datasheets shall meet the examination and testing requirements as outlined in this program and be structured in accordance with the applicable Crystal River Unit 3 Administrative procedures.
6.8 In-Service Program Requirements 6.8.1  Scope and Frequency of Visual Operability (As Found) Inspections:
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Crystal River Unit #3 Progress Energy                                                          Snubber Inspection and Testing Program Code Case OMN-13 establishes specific requirements that must be met in order to allow extension of the visual interval beyond the maximum interval allowed in Table ISTD 4252-1. In RFO16 it was determined that all of the requirements of ISTD 4251, 5252(a), 4252(b), and 4252(c) had been met and the previous examination in R1 5 was performed at the maximum interval of two fuel cycles per Table ISTD-4252-1. The initiating requirements for the use of Code Case OMN-13 had been met the interval prior to R1 6, so the Code Case OMN-1 3 is being adopted for use.
6.8.1.1    The frequency for the visual examination of all safety related / safety significant snubbers are at least once every 10 years.
6.8.2 Visual Operability (As Found) Examination Requirements:
The Visual As-Found examination for safety related / safety significant snubbers shall be performed before the snubber is disconnected or removed for maintenance or functional testing and extends, as a minimum, from pin to pin connection. This examination is to determine that there are no visible indications of damage or impaired functional ability due to physical damage, leakage, corrosion, or degradation from environmental exposure or operating conditions.
6.8.2.1    The visual inspection and subsequent evaluation should verify that the snubber installation will meet all of the following requirements:
: a. Restrained Movement. Snubbers will be installed such that when activated they are capable of restraining abnormal movement.
: b. Thermal Movement Installed snubbers will not restrict thermal movement to the extent that unacceptable overstressing could develop in the pipe or other equipment that the snubber is designed to protect or restrain.
: c. Pass Design-Specific Observations Snubbers will be free of defects that may be generic to particular designs as may be detected by visual examination.
: d. Special Features Required for The Actuation of The Snubber. Fluid supply or content shall be observed. Observation that the fluid level is equal to or greater than the minimum amount which is sufficient for actuation at its operating extension is considered to satisfy the provisions of this requirement.
6.8.2.2    Any unacceptable/unsatisfactory or degraded snubber condition reported on the applicable inspection report sheet, or any noted anomaly identified during the current examination period, shall have an evaluation performed by an individual knowledgeable in snubber operability requirements.
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Crystal River Unit #3 Progress Energy                                                      Snubber InspecUon and TesUng Program 6.8.2.3 Evaluations shall be performed to determine the type and cause of the visual examination discrepancy, the effect on the operability of the snubber and related component(s) and any relationship to other snubbers that may have the same failure characteristics.          These evaluations may include:
determination of operability by analysis, detailed re-inspection, manually induced snubber movement (hand stroking), evaluation of in-place snubber piston settings/movements, or removal and functional testing to determine operability.
6.8.2.4 Snubbers which appear inoperable as a result of visual inspections, and have been classified as unacceptable/unsatisfactory; may be reclassified as acceptable/satisfactory, provided that:
: a. An engineering evaluation is performed with the cause of the rejection being clearly established and remedied for that particular snubber and for other snubbers irrespective of type on that system that may be generically susceptible; and/or
: b. The affected snubber is functionally tested in the as found condition and determined operable per the testing requirements.                  For tests determining operability due to low fluid, the initial test shall start with the piston at the as-found setting and be performed in the extension (tension) direction..
6.8.2.5 If an evaluation/analysis determines that a visual examination discrepancy does not affect the operability of the snubber, and the condition is either generic or an isolated case, a Work Request for Corrective Maintenance may be issued to correct any discrepancies found during the visual examination.
6.8.2.6 The visual examination scope is considered complete after completing all visual examinations, failure evaluation/corrective actions and dispositions.
6.8.3 Augmented Visual Examinations:
6.8.3.1 An augmented scope is invoked whenever a visual examination is to be performed as a supplemental scope, outside of the code requirements of this program, or is for Non Safety related snubbers.
6.8.3.2 The visual examination acceptance criteria for Non Safety related snubbers is identified in PM-1 11, titled "Check of Hydraulic Pipe Snubbers" and is to be used in the visual inspection of these snubbers to determine that there are no visible indications of damage or impaired operability.
6.8.3.3 Snubbers may be selected as a whole population, defined group, be based on environmental conditions or selected based on preventative maintenance activities and then inspected, as applicable, in conjunction with the requirements of 6.8.1 or as a separate work scope.
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Crystal River Unit #3 Progress Energy                                                      Snubber Inspection and Testing Program 6.8.3.4 Any unacceptable/unsatisfactory or degraded snubber condition reported on the applicable inspection/test report sheet, or any noted anomaly identified during the current examination period, shall have an evaluation performed by an individual knowledgeable in snubber operability requirements. This evaluation shall be performed to determine the type and cause of the visual examination discrepancy and effect on the operability of the snubber and related component(s). If the condition is determined, as generic, then additional examinations may be required, or if an isolated case, a Work Request may be issued to correct any discrepancies found.
6.8.3.5 The results of these examinations do not impact the visual examination frequency of the Safety Related / Safety Significant inspection program.
6.8.4 VT-3 ASME Section XI Examination of Snubbers 6.8.4.1 As part of the ASME Section XI, Subsection IWF program plan, defined in the ISI Component and Structures Examination Program, various Safety Related snubber(s) require an additional visual inspection outside of the As-Found Visual snubber pin to pin requirement of the ASME OM Code.
These snubber(s) shall be identified by the ISI Program Manager and defined in the snubber program work scope prior to scheduling, so that the applicable snubber(s) can be inspected to any additional requirements.
6.8.4.2 The Visual VT-3 examination criterion for ASME Section XI, Safety Related snubbers is to determine that there are no visible indications of damage or impaired operability, and that fasteners for the attachment of the snubber to the piping system and to the associated building structure are functional. This additional visual VT-3 inspection criteria for safety related snubbers is further defined by the ASME Section Xl Code, as follows:
: a. Preservice and Inservice examinations shall be performed to determine the general mechanical and structural conditions of components and supports.
: b. The VT-3 visual examination may require, as applicable, determination of structural integrity, the measurement of clearances, detection of physical displacement, structural adequacy of supporting elements and connections between load carrying structural members.
6.8.4.3 When the ASME Section XI, ISI VT-3 visual inspection is to be performed during a refueling outage, it shall be performed before the snubber is disconnected or removed for maintenance or functional testing. The visual As Found examination and VT-3 requirements may be performed as separate scopes or performed as one at the same time, as long as the more stringent, applicable procedural requirements are met.
6.8.4.4 The results of these examinations, if performed as a separate scope, shall be evaluated independently and do not affect the visual examination frequency Page 27                      Revision 7
 
PCrystal SProgress      Energy                                                    SnubberRiver        Unit #3 Inspection and Testing Program of the Safety Related / Safety Significant As-Found Visual program. If performed in conjunction with the Safety Related / Safety Significant As Found Visual program, the inspection results will be evaluated in accordance with 6.8.1 & 6.8.2, as applicable.
6.8.4.5  Upon completion of removal and subsequent replacement of any snubber for required maintenance / functional test work scope, an As Left preservice visual inspection is required to verify correct installation criteria. This ISI VT-3 visual examination for safety related snubbers is required to satisfy any repair
                    / replacement code requirements of the program.            This determination for ASME VT-3 As-Left examination requirements for all applicable locations shall be made by the ISI Program Manager.
6.8.5 Functional Operability Testing:
6.8.5.1  During each refueling outage a representative sample of snubbers shall be functionally tested according to the schedule determined by this program, to verify in-service operability performance. Snubber testing activities may begin no earlier than 60 days prior to the start of a scheduled refueling outage and completed prior to plant start-up from the refueling outage.
6.8.5.2  Snubbers shall be tested in their As Found condition, to the fullest extent practicable, with regard to the required test parameters and test methods and removal procedures, which shall not alter the condition of a snubber to the extent that the results do not represent the As Found snubber condition.
6.8.5.3  Snubbers may be removed or tested in their installed location by using CR3 approved test methods and equipment. Snubbers may be tested using an "in-situ" test machine (in place testing) or a bench-type machine.
: a. Bench-type testing of the snubber is performed by securing the snubber at both ends and as such, requires the complete removal of the snubber from a plant location.
: b. "In-situ" testing of a hydraulic snubber follows the principle of pressuring fluid inside the snubber cylinder to perform various functional tests to determine lock-up velocities, bleed rates, and seal integrity. Using this technique, a snubber can be tested in-place without completely removing the snubber.
6.8.5.4  An As Found visual inspection for operability shall be performed prior to the snubber being disconnected or removed for functional testing and the results recorded on the appropriate visual examination data sheet.
6.8.5.5  A representative sample from each Design Test Plan Group (DTPG) population shall be selected randomly, as far as practical, based on the significant features (i.e. various designs, configurations, operating environments, sizes, and capacities) and based on the ratio of the number of Page 28                      Revision 7
 
Crystal River Unit #3 Progress Energy                                                        Snubber Inspection and Testing Program snubbers of each significant feature, to the total number of snubbers in the DTPG. Selection shall be generally representative of the above, but may also be selected from snubbers concurrently scheduled for seal replacement or other similar activity related to periodic maintenance or service life monitoring.
The snubbers shall be tested, on a generally rotational basis to coincide with the service life monitoring activity.
6.8.5.6  The sample plan (10% or 37 plan) shall be selected prior to the test period, changes can be made to this initial sample plan before testing begins, and then not changed during the test period. For each Safety Related/Safety Significant snubber found to be unacceptable/unsatisfactory by operability testing, an additional sample lot of at least one-half the size of the initial sample from that DTPG is required to be tested and the applicable corrective action(s) taken.
6.8.5.7  When selecting a snubber that is part of a tandem installation (parallel or multiple) even though they are identified and counted individually, the mate of that snubber may also be selected and credited toward the total number of snubbers required by any sampling plan. If a tandem snubber is deleted from the list, its mate may also be deleted.
6.8.5.8  An Augmented Test Scope shall also be identified. This mandatory Augmented Test Scope shall be comprised of snubbers in a location that had failed during the previous functional test cycle, and individual snubbers, if relocated to other locations, which had failed during the previous functional test cycle. These shall be re-tested in this augmented test scope, unless the cause of the failure has been clearly established and corrected. Functional testing failure of any of these snubbers within this augmented test scope does not cause an increase in the sample size as these additional tests are outside of the surveillance requirements and identified as an augmented scope.
6.8.5.9  An Augmented Functional Scope for Safety Related/Safety Significant snubbers may be selected for Service Life Monitoring activities as well as Non Safety Related snubbers selected and tested to satisfy good engineering practice and provide assurance of structural reliability. Any augmented functional scope for these snubbers shall be independent of the requirements for Safety Related / Safety Significant mandatory DTPG Test Plan snubbers and the results shall not affect the Safety Related program. Instead, results shall be evaluated on an individual basis and any corrective actions taken applied, as applicable, only to this separate scope.
6.8.5.10 Replacement snubbers and snubbers that have repairs which might affect the operational readiness of the snubber, shall be tested to meet the functional test requirements before installation 6.8.6 Functional Testing Sample Plans:
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Crystal River Unit #3 Progress Energy                                                        Snubber Inspection and Testing Program 6.8.6.1  Testing will be conducted for each defined test plan group (DTPG) using the following, as applicable, where at least 10% of the total of each group/type of snubber population (fractional numbers will be rounded up) shall be functionally tested either in-place or in a bench test.
: a. The representative sample selected for the initial functional test will be randomly selected from the DTPG and reviewed before beginning the testing. This review will ensure as far as practical, that they are representative of the various designs, configurations, operating environments, range of size, and capacity of snubbers.
: b. Snubbers attached to the reactor coolant pumps (RCP's) shall be one separate DTPG.
: c. All snubbers subject to the functional test requirements are as detailed:
Accessible Safety Related/Safety Significant snubbers Installed Population                Group 84                      Small Bore 16                      Medium Bore Inaccessible Safety Related/Safety Significant snubbers Installed Population                Group 81                      Small Bore 22                    Medium Bore 4                      Large Bore 6.8.7 Functional Operability Test Acceptance Criteria:
6.8.7.1  The snubber functional test shall verify, as applicable, that:
: a. The force that will initiate motion (breakaway force), the force that will maintain low velocity displacement (drag force), or both as required per procedural requirements are within specified limits both in tension and compression..
: b. Activation is within the specified range of velocity or acceleration in both tension and compression.
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Crystal River Unit #3 Progress Energy                                                          Snubber Inspection and Testing Program
: c. Release rate is within the specified range in tension and compression.
For units specifically required not to displace under continuous load, the ability of the snubber to withstand load without displacement shall be demonstrated.
6.8.7.2  Snubbers shall be tested at a load sufficient to verify the operating parameters specified in 6.8.7.1 6.8.7.3  Qualitative testing may be used in lieu of quantitative testing in meeting the requirements of 6.8.7.1 provided sufficient data, based upon service history or life cycle testing is available to justify the ability of the parameter in question to be within specifications over the life of the snubber (e.g.,
demonstration that activation takes place without measurement of the activation level). A test report verifying that the parameter was within specifications shall be available for each snubber exempted from an in-service quantitative functional test requirement.
6.8.7.4  When snubber size, test equipment limitations, or inaccessibility prevents use of bench or in place snubber test methods, snubber sub-components that control the parameters to be verified shall be examined and tested in accordance with approved test methods. Re-assembly shall be in accordance with approved procedures.
: a. Testing methods may be used to measure parameters indirectly or parameters other than those specified if those results can be correlated to the specified parameters through established methods.
: b. Correlation of Indirect Measurements: When test methods are used that either measure parameters indirectly, or measure parameters other than those specified, the results shall be correlated with specified parameters through established methods.
6.8.7.5  Snubbers that fail the functional test acceptance criteria shall be repaired or replaced. Snubbers that have repairs shall be tested to meet the functional test criteria before installation.
6.8.8 Functional Test Failure Analysis 6.8.8.1  Snubbers that do not meet the acceptance criteria for functional testing shall be evaluated to determine the cause of the failure to determine corrective actions.
: a. Hydraulic snubbers typically fail due to loss of fluid, which results in no restraining action. This is referred to as failing soft. Snubbers may also fail due to loss of bleed capacity. This will only be evident ifthe snubber has been activated.
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Crystal River Unit #3 Progress Energy                                                          Snubber Inspection and Testing Program
: b. Sometimes the cause of an inoperable snubber condition can be determined by external examination, such as a loose tubing connection or the existence of paint on moving parts. Visual examinations and measurements, coupled with the knowledge of snubber operational details, are usually sufficient to determine the cause of the failure.
: c. However, in some cases, the snubber will require disassembly to determine the cause of failure and whether a part broke from an overload or fatigue, or broke in tension or compression, etc. Additional investigation is usually required to determine what caused this defect to develop. Such root causes may be improper maintenance, improper design or operation under excessive vibration from the attached component.
6.8.8.2  For the snubbers found inoperable, an engineering evaluation shall also be performed on the components to which the inoperable snubbers are attached. The purpose of this engineering evaluation is to determine if the components to which the inoperable snubbers are attached were adversely affected by the in-operability of the snubbers in order to ensure that the component remains capable of meeting the designed service.
6.8.8.3  For each snubber of an initial sample group/type that does not meet the functional test acceptance criteria, an additional sample of at least one-half the size of the initial sample lot shall be tested.
6.8.9 Additional Samples / Failure Mode Groups 6.8.9.1  After determination by an engineering evaluation, that a snubber is unacceptable/unsatisfactory an additional sample of at least one-half the size of the initial sample lot shall be tested.
The unacceptable/unsatisfactory snubber may be categorized into an examination / testing failure mode group (FMG). A failure mode group shall include all unacceptable snubbers that have a given failure and all other snubbers evaluated to be subject to the same failure (except snubbers in a separate examination category). The failure mode groups shall be separate and distinct for each examination and testing work scope.
The following failure mode groups shall be used:
: a. Unexplained
: b. Isolated
: c. Design or manufacturing and Application-Induced
: d. Design or manufacturing and Maintenance, repair, or installation and Application-Induced Page 32                        Revision 7
 
Crystal River Unit #3 Progress Energy                                                    Snubber Inspection and Testing Program
: e. Transient Dynamic Event 6.8.9.2 Once a failure mode group has been established, any snubber(s) identified in that failure mode group may be separated for continued examination / testing from the original work scope. The new defined and independent failure mode group will remain until the applicable corrective action has been completed.
6.8.9.3 In the event a snubber(s) is included in more than one failure mode group, it shall be counted in each, and subject to the schedule, subsequent schedule and corrective action of each test failure mode group.
6.8.9.4 Unexplained Failure. All unacceptable snubbers in this failure mode group shall be replaced/repaired to an acceptable condition and additional samples tested as determined in 6.8.9.9 below.
6.8.9.5 Isolated Failure Mode. All unacceptable snubbers in this failure mode group shall be replaced/repaired to an acceptable condition and re-categorized as acceptable for examination/testing frequency purposes. Additional test are not required for an isolated failure.
6.8.9.6 Design or Manufacturing and Application-Induced            Failure Mode. The following corrective actions shall apply:
: a. All snubbers in the failure mode group shall be replaced or modified.
The replacement/modified snubbers shall be reclassified as acceptable and the applicable reexamination performed; OR
: b. All unacceptable snubbers in the failure mode group shall be replaced or repaired to an acceptable condition and the environment or applications shall be made compatible with the design parameters for all snubbers in this FMG.
No additional testing is required provided the above corrective actions have been taken.
6.8.9.7 Design or Manufacturing: Maintenance, Repair, or Installation; and Application-Induced Failure Mode. When the corrective actions of 6.8.9.6.a or
: b. above are not applicable, or are not taken, then additional samples in the FMG shall be taken until the mathematical formula of 6.8.11.1 is satisfied or all the snubbers in the FMG have been tested.
6.8.9.8 Transient Dynamic Event Failure Mode Group. Although additional samples of this FMG are not required, the operational readiness of all snubbers in this FMG shall be evaluated by stroking or testing. All operationally ready snubbers in this FMG shall be eligible for selection and testing for other appropriate FMGs and the DTPG.
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Crystal River Unit #3 Progress Energy                                                        Snubber Inspection and Testing Program 6.8.9.9  When an unacceptable/unsatisfactory snubber has not been assigned to an FMG, the additional sample shall be taken from the DTPG. As practical, the additional sample shall include the following:
: a. Snubbers of the same manufacturer's design.
: b. Snubbers from the same system including those snubbers immediately adjacent to the unacceptable snubbers.
: c. Other piping systems having the same operating conditions such as temperature, humidity, vibration and radiation.
: d. Snubbers which are previously untested.
6.8.9.10  Deletions of Unacceptable Snubbers. Snubbers may be deleted based on analysis of the affected piping system. When an unacceptable snubber is deleted, the deleted snubber shall continue to be considered in its respective examination population, examination category, or failure mode group for determining the corrective action.
6.8.10 Transient Dynamic Event 6.8.10.1  If a transient dynamic event (e.g. water hammer, steam hammer, etc.) is determined to have occurred, that may have affected snubber operability, then the affected snubbers and systems shall be reviewed and any appropriate actions taken. Any actions taken shall be considered independent of the in-service visual examination inspection plan.
6.8.10.2 Potential actions included visual examination of the snubbers and freedom of motion verification by one of the following:
: a. Manually induced snubber movement, or
: b. Evaluation of in-place snubber piston settings, or
: c. Stroking the snubber through its full range of travel, or
: d. Functional testing of the snubber.
6.8.10.3 Any unacceptable/unsatisfactory or degraded snubber condition reported on the applicable inspection / test report sheet, or any identified anomaly resulting from this supplemental scope, shall have an evaluation / failure analysis performed by an ISI/Engineering individual knowledgeable in snubber operability requirements. This evaluation shall be performed to determine the type and cause of the visual examination discrepancy, effect on the operability of the snubber and related component(s) and any required corrective actions.
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Crystal River Unit #3 Progress Energy                                                        Snubber Inspection and Testing Program 6.8.11 Test Plan Completion 6.8.11.1 Testing shall be considered complete when the mathematical expressions below are satisfied for each DTPG or FMG or all snubbers in the DTPG or FMG have been tested.
For each DTPG N > O.1n + C(O.1n/2)
Where N=      total number of snubbers tested that were selected from the DTPG n=      number of snubbers in the DTPG C=      total number of unacceptable snubbers found in the DTPG (excluding those counted for FMG tests)
For each FMG Nf > COf(.1 n/2)
Where Nf =    all snubbers selected and tested from the FMG after the FMG was established from the DTPG Cf=    total number of unacceptable snubbers in the FMG, plus those found in the DTPG and used to establish the n=      number of snubbers in the DTPG 6.8.12 Snubber Service Life Monitoring / Replacement Program:
6.8.12.1 The object of service life monitoring is to identify service environment conditions and maintenance functions (rebuilds, handling, and replacements) that can adversely affect snubber performance. Service life varies with manufacturer recommendations, design limits, actual conditions and materials, and should be adjusted based on plant experience and trending to ensure that the snubber(s) periodically undergo a performance evaluation.
6.8.12.2 The maximum expected service life for various seals, springs, and other critical parts shall be extended or shortened based on monitored test results and failure history. Critical parts shall be replaced so that the maximum service life will not be exceeded during a period when the snubber is required to be operable.
6.8.12.3 The performance of snubbers is indicated by the results of functional tests.
Tracking and trending snubber performance may be required relating to snubbers installed in the same location and for snubbers that failed previous outage tests, due to location variables or unknown causes. When the same snubber has been tested several times, its test results may be reviewed to determine whether a trend is developing or if the snubber test values are degrading.
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Crystal River Unit #3 Progress Energy                                                        Snubber Inspection and Testing Program
: a. Activation, bleed rate and drag are parameters available for trending hydraulic snubber performance. The results of the next functional test can be compared to the last test to determine if a drift of parameter values has occurred. If the drift is within acceptance limits, the snubber may be determined to be degraded or acceptable for continued use without the need for rebuild or replacement.
: b. Since the Paul Munroe manufactured snubbers located on the Reactor Coolant Pumps are equipped with seals in the critical load bearing areas, the control valves are the primary areas of investigation. One of the primary problems associated with this type of seal configuration is static leakage over the life of the snubber due to inactivity of the snubber. This can be trended through the performed visual inspections and resolved for spare snubbers, by visual inspection or functional stroking on a scheduled frequency.
: c. The static and dynamic seals, moving parts and fluid in a hydraulic snubber are subject to wear or other degradation. The piston, piston rod, cylinder and glands are also subject to wear. These and other parts should be examined carefully each time seals are replaced or each time replacements are made to prevent leakage or other conditions of in-operability before the next snubber rebuild.
: d. Hydraulic fluid, if reused, should be checked at rebuild time for moisture content and particulate to determine whether the fluid should be filtered to bring it back into specification or disposed.
6.8.12.4 A record of the service life of each snubber in the program shall be maintained. The snubber service life record shall include manufacturer, model, serial number, present plant location and installation service life end date for each applicable snubber. When snubbers are rebuilt or overhauled, the service life shall be updated which will provide future statistical bases for consideration of snubber service life.
6.8.12.5 Service life for snubbers shall be evaluated at least once each fuel cycle and adjustments made as warranted. The service life shall be reviewed and necessary actions taken to ensure that the service life of all installed snubbers will not be exceeded during the next operating cycle.
6.8.13 Maintenance 6.8.13.1 Any maintenance function which could affect the operability of a snubber shall be conducted using Crystal River Unit 3 approved Maintenance Procedures.
In addition, small and medium bore snubbers will be functionally tested per Maintenance Procedure MP-400, "Barker/Diacon 130 Kip Bench Tester Model S-4000 Upgrades" after any maintenance function which could affect operability.
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PCrystal                                                                      River Unit #3 Progress Energy                                                        TestingInspection Snubber and              Program 6.8.13.2 Snubber Seal Life and Replacement
: a. All Paul Monroe Large Bore snubbers at CR3 have a forty (40) year seal life for main seals with the manufacturer recommending changing these seals only if a seal is damaged or leaks. Additionally all large bore snubbers have an eight and a half (8.5) year seal life for secondary seals. (Ref. 3.7)
: b. All Power Piping Small Bore and Medium Bore snubbers have a seal life of fourteen (14) to twenty-two (22) years based on location as determined by actual seal life study. (Ref. 3.7)
: c. All Lisega Small Bore and Medium Bore snubbers have a manufacturers recommended minimum service life of 21 years without scheduled maintenance.
: d. The seal life should be used to determine when all Safety, Safety Significant and Non-Safety related snubber seal replacements are required, at which time snubbers shall be rebuilt and functionality tested using safety related parts, procedures and associated acceptance criteria.
6.8.13.3 Spare Snubbers
: a. All snubbers not installed in an active location within the plant are considered spares. Spares shall be rebuilt using safety related parts and functionally tested in accordance with approved procedures and tagged with the date and results of the functional test.
: b. Spares may be used in all locations where a snubber of the same manufacturer bore and stroke size, requires a change out.
: c. Storage should be in designated areas that provide protection from exposure to airborne and windblown contaminants. When being moved from storage, they should be protected from damage and the possibility of moisture, liquids or other activities that might result in foreign materials entering or damaging the snubber.
6.8.13.4 Replacement or Modified Snubbers
: a. Snubbers shall not be adjusted, maintained, or repaired before an examination or test specifically to meet the examination or test requirements.
: b. Snubbers that are maintained or repaired by removing or adjusting a snubber part that can affect the results of tests shall be examined and tested with the applicable procedures before returning to service. The Page 37                    Revision 7
 
Crystal River Unit #3 Progress Energy                                                            Snubber Inspection and Testing Program requirements selected shall ensure that the parameters that may have been affected are verified to be acceptable.
: c. Replacement or modified snubber(s) shall have a proven suitability for the application and environment and shall be examined and tested in accordance with written procedures and verified to be acceptable.
7.0 EQUIPMENT AND PERSONNEL REQUIREMENTS 7.1  Instrumentation and Test Equipment 7.1.1  Functional Test Equipment 7.1.1.1    Instrumentation and test equipment used in the examination and testing of snubbers shall have a current calibration sticker and have the range and accuracy necessary to demonstrate conformance to the test requirements as stated in the applicable testing procedures.
7.1.1.2    The test machine presently used at Crystal River Unit 3 is the Anchor Darling
                          / Barker/Diacon 130 Kip Bench Tester Model S-4000 Upgrade.                An equivalent approved testing machine is acceptable for the functional preservice and inservice tests provided that it is capable of testing to verify that:
: a. Free movement force will initiate motion of the snubber rod in both tension and compression during low velocity displacements, and
: b. - Activation is achieved within the specified range of velocity or acceleration in both tension and compression, and
: c. Snubber bleed or release rate is within the specified range in compression or tension.
7.2  Training and Personnel Qualifications 7.2.1  Personnel who are required to witness, perform, and/or evaluate test results will be trained and/or certified, as applicable, in accordance with approved site procedures.
7.2.2  Training is performed to meet CR3 general regulatory requirements, and good engineering practices, as applicable. Briefings shall be conducted prior to any performance of visual inspections and snubber functional tests.
7.2.3  Craft and maintenance personnel involved with snubber related work, are to be qualified in accordance with the applicable test and removal procedures. In addition, personnel performing the functional testing on snubbers using the test machines must be qualified on and with, the operation of the machines, and have a working knowledge of snubber design and test parameters.
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Crystal River Unit #3 0 Progress Energy                                                            Snubber Inspection and Testing Program 7.2.4    Personnel performing snubber evaluations shall be knowledgeable in snubber operability requirements, design, test parameters, failure/degradation mechanisms and maintain a knowledge of current industry events and trends.
7.2.5    Personnel performing visual (VT-1, VT-3) inspections must be qualified and meet the visual acuity requirements of ASME Section XI, IWA-2300.
8.0  DATA BASE MANAGEMENT 8.1  The "SnubbWorks" data management system is currently used as a tool to manage and maintain the snubber database at CR3. If required other methods of database management are acceptable in meeting the requirements of this manual.
8.2  The "SnubbWorks" database contains information on all applicable installed and spare snubbers and the associated plant safety, safety significant and non-safety locations for the snubber test program. Any approved user, may access required information by using the applicable unique identifiers, snubber component or serial number, or the location exam or mark / tag number.
8.3  Additional information may also be tracked in the database to aid in work planning and pre-work examination packages. This may include location variables such as scaffolding requirements, radiation conditions, isometric, plan and component drawings, etc.
8.4  At the beginning of an inspection/test cycle a review of the database and past test activities should be conducted to aid in determining the new test scopes.
8.5  In order to build and maintain the test program database, information from the applicable snubber test data sheets should be transferred into "SnubbWorks" to build historical files for each location and individual snubber. When a snubber is replaced, added or deleted from the plant location or is moved from one location to another and a spare snubber put in its place, to maintain program integrity, the database will require updating. During the current work scope all snubber test data sheets should also be transferred to the database on a frequent basis.
8.6  After the test results have been entered, the Snubber Program Manager may use the "SnubbWorks" program to search the data base for any test discrepancies to determine if additional testing is required. A review of applicable test data sheets will also reveal test discrepancies.
8.7  Evaluation Reports (available for SNUG updating and trending), for all snubbers that testing, may be generated and issued from the "SnubbWorks" database. This may, as applicable, be forwarded to the ISI / System Engineer for component / system evaluation.
In addition any unusual attributes (i.e. repetitive failures, unusual wear etc.) may also be identified for disposition.
8.8  Various scheduling, work progress and functional and visual test status reports can be generated from "SnubbWorks" to provide the number of outstanding and completed snubber/location tests for the current test cycle.
Page 39                      Revision 7
 
Crystal River Unit #3 Progress Energy                                                      Snubber Inspection and Testing Program 9.0      HANGER AND COMPONENT LOCATION AND REFERENCE LOCATION (MAP) DRAWINGS 9.1    The Hanger and Component Location Drawings contained within this section of the snubber manual identify the hanger/component and their location that are examined under the requirements of this program and the Inservice Inspection (ISI) program. Code boundaries shown on these drawings were obtained from the plant controlled P&ID drawings.
                -    Hanger and Component drawings, refer to the enclosed index for Class 1, 2 and 3 Hangers and Component Supports.
9.2    Snubber specific Reference Location (MAP) Drawings contained within this section of the snubber manual identifies snubber locations that are examined under the requirements of this program.
                -    Snubber specific Reference Location (MAP) drawings, refer to the enclosed master index and/or individual Location MAP for snubbers.
CLASS 1 HANGER DRAWING INDEX Drawing                                            Title CR3-P-SKH-1.1          12" Decay Heat CR3-P-SKH-.3.1        10" & 14" Core Flood (A Train)
CR3-P-SKH-3.2          10" & 14" Core Flood (B Train)
CR3-P-SKH-4.1          2 1/2" High Pressure Injection (RCP-1A)
CR3-P-SKH-5.1          2 1/2" High Pressure Injection (RCP-1B)
CR3-P-SKH-5.2          2 1/2" High Pressure Injection (RCP-1B)
CR3-P-SKH-6.1          2 1/2" High Pressure Injection (RCP-1C)
CR3-P-SKH-6.2          2 1/2" High Pressure Injection (RCP-1C)
CR3-P-SKH-7.1          2 1/2" High Pressure Injection (RCP-1D)
CR3-P-SKH-7.2          2 1/2" High Pressure Injection (RCP-1D)
CR3-P-SKH-9.1          2 1/2" Conn. Pump 2B Suction to Letdown Coolers CR3-P-SKH-9.2          2 1/2" Conn. Pump 2B Suction to Letdown Coolers CR3-P-SKH-9.3          2 1/2" Conn. Pump 2B Suction to Letdown Coolers CR3-P-SKH-10.1        MU HE-1A/1B Outlet CR3-P-SKH-10.2        MUHE-1C CR3-P-SKH-10.3        MUHE-1A, 1B, 1C Outlet CR3-P-SKH-18.1        10" Surge Line CR3-P-SKH-19.1        2 1/2" Pressurizer Spray Line CR3-P-SKH-20.1        Reactor Coolant Drain From RCP-1A CR3-P-SKH-20.2        Reactor Coolant Drain From RCP-1B CR3-P-SKH-20.3        Reactor Coolant Drain From RCP-1C CR3-P-SK-1AH.12        Reactor Coolant Pump Constant Support Page 40                Revision 7
 
Crystal River Unit #3 Progress Energy                                                Snubber Inspection and Testing Program CLASS 2 HANGER DRAWING INDEX Drawing                                      Title CR3-P-SKH-101.1  24" Main Steam From OTSG "A" to Pen. # 106 CR3-P-SKH-101.2  24" Main Steam From Pen. # 106 to MSV-412 CR3-P-SKH-101.3  24" Main Steam From Pen. # 427 to MSh-559 CR3-P-SKH-1 02.1 24" Main Steam From OTSG "A" to Pen. # 105 CR3-P-SKH-102.2  24" Main Steam From Pen # 105 to MSV-411 CR3-P-SKH-1 03.1 24" Main Steam From OTSG "B" to Pen # 107 CR3-P-SKH-103.2  24" Main Steam From Pen # 107 to MSV-414 CR3-P-SKH-104.1  24" Main Steam From OTSG "B" to Pen # 201 CR3-P-SKH-104.2  24" Main Steam From Pen # 201 to MSV-413 CR3-P-SKH-104.3  24" Main Steam From MSH-559 to MSV-128 CR3-P-SKH-105.1  Feedwater to OTSG "A" CR3-P-SKH-105.2  Feedwater to OTSG "A" CR3-P-SKH-105.3  Feedwater to OTSG "A" CR3-P-SKH-1 06.1 Feedwater to OTSG "B" CR3-P-SKH-106.2  Feedwater to OTSG "B" CR3-P-SKH-1 06.3 Feedwater to OTSG "B" CR3-P-SKH-1 07.1 Emergency Feedwater to    OTSG  "A" CR3-P-SKH-1 07.2 Emergency Feedwater to    OTSG  "A" CR3-P-SKH-1 07.3 Emergency Feedwater to    OTSG  "A" CR3-P-SKH-108.1  Emergency Feedwater to    OTSG  "B" CR3-P-SKH-108.2  Emergency Feedwater to OTSG "B" CR3-P-SKH-108.3  Emergency Feedwater to OTSG "B" CR3-P-SKH-108.4  Emergency Feedwater to OTSG "B" CR3-P-SKH-109.1  14" Decay Heat (A Train)
CR3-P-SKH-109.2  14" Decay Heat (A Train)
CR3-P-SKH-110.1  14" Decay Heat (B Train)
CR3-P-SKH-1 10.2 14" Decay Heat (B Train)
CR3-P-SKH-1 11.1 8" Decay Heat CR3-P-SKH-111.2  14" Decay Heat CR3-P-SKH-112.1  10" Decay Heat (A Train)
CR3-P-SKH-1 12.2 10" Decay Heat (A Train)
CR3-P-SKH-1 12.3 10" Decay Heat Inside Reactor Building (A Train)
CR3-P-SKH-113.1  10" Decay Heat From DHV- 111 To Pump 3B (B Train)
CR3-P-SKH-1 13.2 10" Decay Heat from DHV-1 11 to Pen. #342 (B Train)
CR3-P-SKH-113.3  10" Decay Heat Inside Reactor Building (B Train)
CR3-P-SKH-114.1  8" Decay Heat (A/B Train)
CR3-P-SKH-115.1  6" Makeup CR3-P-SKH-115.2  6" Makeup CR3-P-SKH-1 15.3 4" Decay Heat to DHV-1 1 (Piggy Back mode)
CR3-P-SKH-1 15.4 4" Makeup Suction to MUV-65 CR3-P-SKH-116.1  6" Makeup CR3-P-SKH-116.2  6" Makeup CR3-P-SKH-1 16.3 4" Decay Heat to DHV-12 (Piggy Back mode)
Page 41                  Revision 7
 
Crystal River Unit #3 Progress Energy                                        Snubber Inspection and Testing Program CLASS 2 HANGER DRAWING INDEX Drawing                                    Title CR3-P-SKH-117.1  14" Core Flood CR3-P-SKH-118.1  14" Core Flood CR3-P-SKH-119.1  5" Makeup CR3-P-SKH-120.1  10" Building Spray to BSP-1A CR3-P-SKH-120.2  10" Building Spray From BSP-1A to Pen # 340 CR3-P-SKH-121.1  10" Building Spray to BSP-1B CR3-P-SKH-121.2  10" Building Spray From BSP-1B to Pen # 341 CR3-P-SKH-122.1  14" Decay Heat From BWST "A" Train CR3-P-SKH-122.2  6" MU Pump Suction From BWST "A" Train CR3-P-SKH-122.3  14" Decay Heat from BWST "B"Train CR3-P-SKH-122.4  6" MU Pump Suction From BWST "B" Train CR3-P-SKH-123.1  4" Makeup Recirc Line CR3-P-SKH-123.2  4" Makeup Recirc Line CR3-P-SKH-124.1  2" Makeup Recirc Line From MUP-1A CR3-P-SKH-125.1  2" Makeup Recirc Line From MUP-1B CR3-P-SKH-126.1  2" Makeup Recirc Line From MUP-1C CR3-P-SKH-127.1  10" Decay Heat from BWST to SFV-13 CR3-P-SKH-127.2  10" Decay Heat from BWST to SFV- 13 CR3-P-SKH-1 28.1 2 1/2" Makeup to RCS CR3-P-SKH-1 28.2 2 1/2" Makeup to RCS CR3-P-SKH-1 28.3 2 1/2" Makeup to RCS CR3-P-SKH-1 28.4 2 1/2" Makeup to RCS CR3-P-SKH-129.1  4" Makeup to MUV-18 CR3-P-SKH-1 29.2 2 1/2" Makeup to MUV-18 CR3-P-SKH-1 29.3 4" Makeup to MUV-18 CR3-P-SKH-1 29.4 4" Makeup to MUV-18 CR3-P-SKH-1 29.5 2 1/2" Makeup Bypass for MUV-452 CR3-P-SKH-1 29.6 2 1/2" Makeup Bypass for MUV-452 CR3-P-SKH-1 30.1 4" Makeup Discharge Header CR3-P-SKH-130.2  3" Makeup From MUP-1C Discharge CR3-P-SKH-1 30.3 4" High Pressure Injection CR3-P-SKH-1 30.4 3" Makeup to RC Injection CR3-P-SKH-1 30.5 3" Makeup to RC Injection CR3-P-SKH-131.1  4" Makeup Header CR3-P-SKH-1 31.2 3" Makeup From MUP-1B Discharge CR3-P-SKH-1 31.3 3" Makeup From MUP-1A Discharge CR3-P-SKH-131.4  4" High Pressure Injection CR3-P-SKH-131.5  3" Makeup to RC Injection CR3-P-SKH-131.6  3" Makeup to RC Injection CR3-P-SKH-132.1  3" Makeup Recirc to RB Sump CR3-P-SKH-1 32.2 3" Makeup Recirc to RB Sump CR3-P-SKH-1 32.3 3" Makeup Recirc to RB Sump CR3-P-SKH-132.4  3" Makeup Recirc to RB Sump CR3-P-SKH-133.1  Nuclear Services (SW)to RB Fan 3A Page 42          Revision 7
 
Crystal River Unit #3 Progress Energy                                    Snubber Inspection and Testing Program CLASS 2 HANGER DRAWING INDEX Drawing                                    Title CR3-P-SKH-133.2  Nuclear Services (SW) to RB Fan 3A CR3-P-SKH-133.3  Nuclear Services (SW) to RB Fan 3A CR3-P-SKH-134.1  Nuclear Services (SW) from RB Fan 3A CR3-P-SKH-134.2  Nuclear Services (SW) from RB Fan 3A CR3-P-SKH-134.3  Nuclear Services (SW) from RB Fan 3A CR3-P-SKH-1 35.1 Nuclear Services (SW) to RB Fan 3B CR3-P-SKH-1 35.2 Nuclear Services (SW) to RB Fan 3B CR3-P-SKH-1 36.1 Nuclear Services (SW) from RB Fan 3B CR3-P-SKH-1 36.2 Nuclear Services (SW) from RB Fan 3B CR3-P-SKH-137.1  Nuclear Services (SW) to RB Fan 3C CR3-P-SKH-1 37.2 Nuclear Services (SW) to RB Fan 3C CR3-P-SKH-1 37.3 Nuclear Services (SW) to RB Fan 3C CR3-P-SKH-1 38.1 Nuclear Services (SW) from RB Fan 3C CR3-P-SKH-1 38.2 Nuclear Services (SW) from RB Fan 3C CR3-P-SKH-1 38.3 Nuclear Services (SW) from RB Fan 3C Page 43      Revision 7
 
Crystal River Unit #3 Progress Energy                                      Snubber Inspection and Testing Program CLASS 3 HANGER DRAWING INDEX Drawing                                    Title CR3-P-SKH-201.1  8 & 12" Decay Heat CR3-P-SKH-201.2  Decay Heat Closed Cycle Cooling CR3-P-SKH-202.1  Nuclear Services Closed Cycle Cooling CR3-P-SKH-202.2  Nuclear Services Closed Cycle Cooling CR3-P-SKH-203.1  Nuclear Services Closed Cycle Cooling CR3-P-SKH-204.1  Nuclear Services Closed Cycle Cooling CR3-P-SKH-205.1  Nuclear Services Closed Cycle Cooling CR3-P-SKH-206.1  Nuclear Services Closed Cycle Cooling CR3-P-SKH-206.2  Nuclear Services Closed Cycle Cooling CR3-P-SKH-207.1  Nuclear Services Closed Cycle Cooling CR3-P-SKH-208.1  Nuclear Services Closed Cycle Cooling CR3-P-SKH-208.2  Nuclear Services Closed Cycle Cooling CR3-P-SKH-209.1  Nuclear Services Closed Cycle Cooling CR3-P-SKH-210.1  Nuclear Services Closed Cycle Cooling CR3-P-SKH-210.2  Nuclear Services Closed Cycle Cooling CR3-P-SKH-210.3  Nuclear Services Closed Cycle Cooling CR3-P-SKH-21 1.1 Nuclear Services Closed Cycle Cooling CR3-P-SKH-211.2  Nuclear Services Closed Cycle Cooling CR3-P-SKH-212.1  Chilled Water CR3-P-SKH-213.1  Nuclear Services Sea Water CR3-P-SKH-213.2  Nuclear Services Sea Water CR3-P-SKH-214.1  Nuclear Services Sea Water CR3-P-SKH-215.1  Nuclear Services Sea Water CR3-P-SKH-216.1  Spent Fuel Cooling CR3-P-SKH-217.1  6" Main Steam to Emergency FW Pump CR3-P-SKH-217.2  6" Main Steam to Emergency FW Pump CR3-P-SKH-218.1  Nuclear Services Closed Cycle Cooling CR3-P-SKH-219.1  Nuclear Services Decay Heat Sea Water CR3-P-SKH-220.1  Nuclear Services Closed Cycle Cooling CR3-P-SKH-221.1  Nuclear Services Closed Cycle Cooling CR3-P-SKH-221.2  Nuclear Services Closed Cycle Cooling CR3-P-SKH-222.1  Nuclear Services Closed Cycle Cooling CR3-P-SKH-223.1  8" Decay Heat CR3-P-SKH-224.1  Nuclear Services Closed Cycle Cooling CR3-P-SKH-225.1  Spent Fuel Cooling CR3-P-SKH-226.1  Nuclear Services Closed Cycle Cooling CR3-P-SKH-226.2  Nuclear Services Closed Cycle Cooling CR3-P-SKH-227.1  Decay Heat Closed Cycle Cooling CR3-P-SKH-227.2  Decay Heat Closed Cycle Cooling CR3-P-SKH-228.1  Spent Fuel to Spent Fuel Pumps CR3-P-SKH-228.2  Spent Fuel to Spent Fuel Pumps CR3-P-SKH-229.1  Decay Heat Closed Cycle Cooling CR3-P-SKH-229.2  Decay Heat Closed Cycle Cooling Page 44      Revision 7
 
Crystal River Unit #3 Progress Energy                                  Snubber Inspection and Testing Program CLASS 3 HANGER DRAWING INDEX Drawing                              Title CR3-P-SKH-230.1 Emergency Feedwater CR3-P-SKH-231.1 Emergency Feedwater CR3-P-SKH-232.1 Emergency Feedwater CR3-P-SKH-233.1 Emergency Feedwater CR3-P-SKH-233.2 Emergency Feedwater CR3-P-SKH-233.3 Emergency Feedwater CR3-P-SKH-234.1 Emergency Feedwater CR3-P-SKH-235.1 Emergency Feedwater CR3-P-SKH-236.1 Emergency Feedwater Page 45          Revision 7
 
Crystal River Unit #3 jProgress Energy                                                          Snubber Inspection and Testing Program MAP INDEX OF SNUBBER LOCATIONS M1    Layout Reactor Building - Containment Outside the D-Rings Basement Floor Elevation 95'.
M2    Layout Reactor Building - Containment Inside the D-Rings Basement Floor Elevation 95'.
M3    Layout Reactor Building - Containment Outside the D-Rings Mezzanine Floor Elevation 119'.
M4    Layout Reactor Building - Containment Elevation 143'.
M5    Layout Reactor Building - Containment Inside the D-Rings "A" D-Ring Elevation 152' & 162'.
M6    Layout Reactor Building - Containment Inside the D-Rings "A" D-Ring Elevation 119' & 142'.
M7    Layout Reactor Building - Containment Inside the D-Rings "B" D-Ring Elevation 136' & 142'.
M8    Layout Reactor Building - Containment Inside the D-Rings Catwalk to Pressurizer.
M9    Layout Auxiliary & Intermediate Building - "A" Decay Heat Pit Basement Floor Elevation 75'.
M10  Layout Auxiliary & Intermediate Building - "B" Decay Heat Pit Basement Floor Elevation 75'.
Ml    Layout Auxiliary & Intermediate Building - Floor Elevation 95'.
M12  Layout Auxiliary Building - Reactor Coolant Bleed Tanks Floor Elevation 95'.
M13  Layout Auxiliary Building - Seawater Room Basement Floor Elevation 75' & 95'.
M14  Layout Auxiliary Building - Spent Fuel Coolant Pumps Floor Elevation 119'.
M15  Layout Auxiliary Building - Triangle Room Floor Elevation 95'.
M16  Layout Auxiliary Building - RMA-6 Area, Block Orifice Room, Valve Alley Floor Elevation 119'.
M17  Layout Intermediate Building - Mezzanine Floor Elevation 119'.
M18  Layout Intermediate Building - Mezzanine Floor Elevation 119' (detailed area).
M19  Layout Turbine Building - Basement Floor Elevation 95'.
M20  Layout Turbine Building & Heater Bay - Mezzanine Floor Elevation 119'.
M21  Layout Turbine Building & Heater Bay - Mezzanine Floor Elevation 119' (Cont.).
M22  Layout Above Turbine Building & Heater Bay Operating Floor Elevation 145'.
M23  Layout Above Heater Bay Floor & Control Complex Elevation 95' to 181".
M24  Cross Section through Turbine Building & Heater Bay Page 46                  Revision 7
 
Crystal River Unit #3 ojj" Progress Energy                                                                      Snubber Inspection and Testing Program I M1        I Layout Reactor Building - Containment Outside the D-Rings Basement Floor Elevation 95'. =
Location    Mark / Tag    Safety Map          No      Classification Building Elevation                    Location O/H (LD) Line W of Sth Stairs D-Ring MI        DHH-17      Safety        RB      110' 6"    Wall M1        DHH-18      Safety        RB      110' 6"    E of AHF-1 C by lot drain Valve M1        DHH-23      Safety        RB      110' 6"    RB Sump O/H M1        DHH-25      Safety        RB      110' 6"    LD Line in Overhead by S Stairs M1        DHH-26H      Safety        RB      110' 6"    LD Line in Overhead by S Stairs M1        DHH-26V      Safety        RB      110'6"      LD Line in Overhead by S Stairs M1        DHH-27      Safety        RB      110' 6"    RB Sump O/H M1        MSH-567L      Safety        RB      110' 0"    LD Line by S Stairs on D-Ring Wall M1      MSH-567U      Safety        RB      110' 0"    LD Line by S Stairs on D-Ring Wall M1        MSH-568L      Safety        RB      110' 0"    ESE of AHF-1C on D-Ring Wall M1      MSH-568U      Safety        RB      110' 0"    ESE of AHF-1C on D-Ring Wall M1        MSH-576L      Safety        RB      112' 0"    Over Elevator Landing on D-Ring wall Ml      MSH-576U      Safety        RB      112' 0"    Over Elevator Landing on D-Ring wall M1        MUH-80      Safety      RB-2    108' 0"    I/S Wall Behind RCP-1D LD M1        MUH-82      Safety        RB      108' 7"    Sump O/H Page 47                            Revision 7
 
Crystal River Unit #3 jProgress Energy                                                                Snubber Inspection and Testing Program I M2        I Layout Reactor Building - Containment Inside the D-Rings Basement Floor Elevation 95'.
Location  Mark / Tag    Safety Map          No    Classification Building Elevation                  Location M2        CFH-14      Safety        RB      110' 6"    On Top of Old LDCR Roof M2        CFH-15      Safety      RB-2    120' 9"    I/S E Wall by RCP 1A M2        MUH-51      Safety      RB-2    117'0"      I/S E Wall by RCP 1A Page 48                    Revision 7
 
Crystal River Unit #3 Oj Progress Energy                                                                        Snubber Inspection and Testing Program I M3        I Layout Reactor Building - Containment Outside the D-Rings Mezzanine Floor Elevation 119'.
Location  Mark / Tag    Safety Map          No    Classification Building Elevation                    Location M3        FWH-122      Safety        RB      131' 0"    O/H Between Elevator/P.H.
Front of AHF 1A / S of A Core Flood M3        FWH-128      Safety        RB      146' 0"    Room M3        MSH-139      Safety        RB      133' 0"    Behind the Cavity Cooling Fans Cavity Cooling Fans in Overhead O/S S M3        MSH-147      Safety        RB      139' 0'    Inner wall M3        MSH-149      Safety        RB      123' 0"    Under Mezz Grate M3        MSH-150      Safety        RB      123' 0"    Under Mezz Grate M3        MSH-164      Safety        RB      123' 0"    Under Mezz Grate M3        MSH-165      Safety        RB      123' 0"    Under Mezz Grate Platform at Elevator M3        RCH-55    SafetySig_      RB      123' 9"    O/H Behind Stairs on D-Ring Wall M3        RCH-58    Safety Sig      RB      120" 0"    O/H Behind Stairs on D-Ring Wall M3        RCH-84    Safety Sig      RB      123' 9"    Behind Stairs on D-Ring Wall M3        RCH-89    Safety Sig      RB      124' 0"    O/H on D-Ring Wall behind N Stairs M3        RCH-90    Safetv Sia      RB      120' 0"    O/H on D-Ring Wall behind N Stairs Page 49                            Revision 7
 
Crystal River Unit #3 jProgress Energy                                                                          Snubber Inspection and Testing Program I M4        I Layout Reactor Building - Containment Elevation 143'.
Location  Mark / Tag    Safety Map          No    Classification Building Elevation                    Location M4        BSH-14      Safety        RB    137' 6"    O/S by S Stairs Close to Cont. Wall O/S by S Stairs on Horz. Run Close to M4        BSH-19      Safety        RB    150' 0"    Wall M4        FWH-123      Safety        RB    146' 0"    O/H Between Elevator/P.H.
M4        FWH-124      Safety        RB    149' 0"    O/H Between Elevator/P.H. W Wall M4        FWH-130      Safety        RB    154' 0"    O/S CFT Area SW Wall O/S D-Ring O/H (across from M4        FWH-131      Safety        RB    154' 0"    Equip. Hatch)
M4        FWH-132      Safety        RB    154' 0"    SW Wall O/S D-Ring O/H M4        MSH-159      Safety        RB    148' 0"    O/H by Elevator M4        MSH-160      Safety        RB    142' 0"    O/H by Elevator M4        MSH-162      Safety        RB    132' 0"    O/H in front of Elevator SW Wall O/S D-Ring O/H (across from M4        MSH-166      Safety        RB    148' 0"    Equip. Hatch)
SW Wall O/S D-Ring O/H (across from M4        MSH-167      Safety        RB    148' 0"    Equip. Hatch)
M4        MSH-168      Safety        RB    142' 0"    SW Wall O/S D-Ring O/H SW Wall O/S D-Ring N of Equipment M4        MSH-170      Safety        RB    142' 0"    Hatch in O/H M4        MSH-243      Safety        RB    147' 0"    SW Wall O/S D-Ring O/H RB-2 D-M4        RCH-614      Safety        Ring    134' 6"    I/S by RCP-1A (L-Bore)
M4        RCH-618      Safety        RB-2    134' 6"    I/S by RCP-1C (L-Bore)
M4        RCH-619      Safety        RB-2    134' 6"    I/S by RCP-1C (L-Bore)
RB-2 I/S M4        RCH-620      Safety      B-D-Ring  134'6"      I/S by RCP-1D (L-Bore)
M4        RCH-86    Safety Sig      RB    144' 9"    O/H by Elevator M4        SWH-483      Safety        RB    136' 0"    SW Wall by Equip Hatch Page 50                            Revision 7
 
Crystal River Unit #3 jProgress Energy                                                                          Snubber Inspection and Testing Program I M5        I Layout Reactor Building - Containment Inside the D-Rings "A" D-Ring Elevation 152' & 162'.
Location    Mark / Tag    Safety Map          No      Classification Building Elevation                    Location M5        DHH-35      Safety      RB-2    152' 5"    NW Side PZR Platform NW Side PZR Platform 15' Down By M5        DHH-36      Safety      RB-2    152' 5"    RCV-12 /53 M5        DHH-37      Safety      RB-2    159' 7"    W Side PZR Platform UPST of RCV-12 M5        DHH-38      Safety      RB-2    160' 1"    W Side PZR Platform M5        DHH-39      Safety      RB-2    165' 9"    NS Top of PZR on Landing M5        DHR-64      Safety      RB-2    169' 4"    NS Top of PZR on Landing M5        RCH-29      Safety      RB-2    168' 8"    Top of PZR M5        RCH-530      Safety      RB-2    170' 0"    Top of PZR M5        RCH-531      Safety      RB-2    170' 0"    Top of PZR M5        RCH-60    Safety Sig      RB      167' 5"    Top of PZR M5        RCH-63    Safety Sig    RB-2    148' 4"    N Side of PZR Platform M5        RCH-64    Safety Sig    RB-2    148' 3"    N Side of PZR Platform M5        RCH-66      Safety      RB-2    140' 0"    S Side of PZR Platform M5        RCH-67      Safety      RB-2    166' 0"    S Side of PZR Platform M5        RCH-68      Safety      RB-2    167' 1"    S Side of PZR Platform Top of PZR - Leave SA Pin (Disconnect M5        RCH-69      Safety      RB-2    167' 1"    in place, pin mushroomed)
M5        RCH-70      Safety      RB-2    167' 1"    Top of PZR M5        RCH-71L      Safety      RB-2    167' 1"    Top of PZR M5        RCH-71U      Safety      RB-2    167' 1"    Top of PZR M5        RCH-73      Safety      RB-2    167' 1"    Top of PZR M5        RCH-74      Safety      RB-2    167' 1"    Top of PZR M5        RCH-76      Safety      RB-2    139' 11"    S Side of PZR Platform M5        RCH-78      Safety      RB-2    150' 10"    S Side of PZR Platform M5        RCH-79      Safety      RB-2    156' 8"    S Side of PZR Platform Top of PZR - Removed every outage to M5        RCH-80      Safety      RB-2    168' 3"    access RCV-14 Top of PZR - Removed every outage to M5        RCH-81      Safety      RB-2    168' 4"    access RCV-13 N Side of PZR D-Ring Wall at Ladder M5        SWR-423      Safety      RB-2    151' 0"    by B RCP M5        SWR-425      Safety      RB-2    153' 0"    Ladder-PZR to RCP 1B M5        SWR-440      Safety      RB-2    154' 0"    Ladder-PZR to RCP 1B Page 51                          Revision 7
 
Crystal River Unit #3 Progress Energy                                                                    Snubber Inspection and Testing Program I M6        I Layout Reactor Building - Containment Inside the D-Rings "A"D-Ring Elevation 119' & 142'.
Location    Mark / Tag    Safety Map          No      Classification Building Elevation                  Location M6        FWH-125      Safety      RB-2    137' 0"    N Side of A D-Ring Wall M6        RCH-47N      Safety      RB-2    121' 9"    Surge Line at B Pump Near Hot  Leg M6        RCH-47S      Safety      RB-2    121' 9"    Surge Line at B Pump Near Hot  Leg M6        RCH-48      Safety      RB-2    121' 9"    Surge Line at B Pump Near Hot  Leg M6        RCH-49      Safety      RB-2    121' 9"    Surge Line at B Pump Near Hot  Leg M6        RCH-65      Safety      RB-2    131' 9"    Bottom of PZR Platform, S Side O/H M6        RCH-77      Safety      RB-2    131' 6"    Bottom of PZR Platform, S Side O/H Page 52                            Revision 7
 
Crystal River Unit #3 1w      Progress Energy                                                                      Snubber Inspection and Testing Program I M7        I Layout Reactor Building - Containment Inside the D-Rings "B" D-Ring Elevation 136' & 142'.
Location    Mark / Tag    Safety Map          No    Classification  Building Elevation                  Location M7        EFH-27      Safety        RB-2    145' 9"    RCP 1D Outer Wall S Side of B Gen.
M7        EFH-28      Safety        RB-2    145'9"      RCP 1D Outer Wall S Side of B Gen.
M7      FWH-1 33      Safety      -  RB-2    138' 0"    N Side of D-Ring Wall by RCP-1 D M7      SWH-493L      Safety        RB-2    136' 0"    RCP 1D Outer Wall M7      SWH-493U      Safety        RB-2    136' 0"    RCP 1D Outer Wall Page 53                          Revision 7
 
Crystal River Unit #3
  & Progress Energy                                                                      Snubber Inspection and Testing Program I M8        I Layout Reactor Building - Containment Inside the D-Rings Catwalk to Pressurizer.
Location    Mark / Tag    Safety Map          No      Classification Building Elevation                  Location M8        CFH-16      Safety      RB-2    120' 9"    CatWalk to PZR M8        CFH-17      Safety      RB-2    120' 9"    CatWalk South of PZR M8        CFH-18      Safety      RB-2    120' 9"    CatWalk to PZR M8        CFH-19      Safety      RB-2    123' 0"    CatWalk to PZR M8        MUH-32      Safety      RB-2    115' 0"    CatWalk to PZR Page 54                    Revision 7
 
Crystal River Unit #3 jProgress Energy                                                                            Snubber Inspection and Testing Program I M9        I Layout Auxiliary & Intermediate Building - "A" Decay Heat Pit Basement Floor Elevation 75'.
Location    Mark / Tag    Safety Map          No      Classification Building Elevation                    Location M9        BSR-31      Safety        AB      83' 0"      'A' Decay Heat Pit, Sth of Ladder in OH M9        DHR-31      Safety        AB      84' 9"      'A' Decay Heat Pit, Sth of Ladder OH M9        DHR-49      Safety        AB      85' 6"    1 'A' Decay Heat Pit, Sth End of Room Page 55                              Revision 7
 
Crystal River Unit #3 0Progress Energy                                                                              Snubber Inspection and Testing Program I M10      I Layout Auxiliary & Intermediate Building - "B" Decay Heat Pit Basement Floor Elevation 75'.
Location    Mark / Tag    Safety Map          No      Classification Building Elevation                  Location M10        BSR-35      Safety        AB      83' 0"    'B' Decay Heat Pit, 14' NE of Ladder
                                                              'B' Decay Heat Pit, Over E Side of M10        DHR-18      Safety        AB      84' 7"    DHHE-1B M10        DHR-37      Safety        AB      85' 6"    'B' Decay Heat Pit, Sth End of Room Page 56                            Revision 7
 
Crystal River Unit #3 Progress Energy                                                                        Snubber Inspection and Testing Program I M11      I Layout Auxiliary & Intermediate Building - Floor Elevation 95'.
Location    Mark / Tag    Safety Map          No      Classification  Building Elevation                  Location Ml1      MSH-214      Safety          lB    115' 0"    I.B. Above EF Pump Motor at Ceiling M11      MSH-250      Safety      [    B    111'0"      I.B. Over EF Pump Motors Mll      MSH-251      Safety          lB    109' 0"    I.B. Over EF Pump Motors Mll      MSH-255    Safety Sig        lB    105' 0"    I.B. by EF Pumps, Over MSV-439 / 440 Mil      MSH-664    Safety Sig.        lB    107' 10"    DNST of EFP-1 Page 57                          Revision 7
 
Crystal River Unit #3 jProgress Energy                                                                      Snubber Inspection and Testing Program I M12      I Layout Auxiliary Building - Reactor Coolant Bleed Tanks Floor Elevation 95'.
Location  Mark / Tag    Safety Map          No    Classification Building  Elevation                Location RC Bleed Tank Room, Between Tanks M12      DCR-33E      Safety        AB        99' 0"    B/C RC Bleed Tank Room, Between Tanks M12      DCR-33W      Safety        AB        99' 0"    B/C Page 58                        Revision 7
 
Crystal River Unit #3 Progress Energy                                                                Snubber Inspection and Testing Program I M13      I Layout Auxiliary Building - Seawater Room Basement Floor Elevation 75' & 95'.
Location    Mark / Tag    Safety Map          No      Classification Building Elevation                Location SeaWater Room, 15' NW of SWHE-1A M13        SWR-18      Safety        AB      107'0"    /1B Page 59                        Revision 7
 
Crystal River Unit #3 jProgress Energy                                                                              Snubber Inspection and Testing Program I M14      I Layout Auxiliary Building - Spent Fuel Coolant Pumps Floor Elevation 119'.
Location    Mark / Tag    Safety Map          No      Classification  Building  Elevation                    Location M14        DHR-28    I Safety        I  AB    I  134 3"    I StairWell to 143' Elev O/H by Dressout Page 60                            Revision 7
 
Crystal River Unit #3 jProgress Energy                                                                                Snubber Inspection and Testing Program I M15      I Layout Auxiliary Building - Triangle Room Floor Elevation 95'.
Location    Mark / Tag    Safety Map          No      Classification Building Elevation                  Location Triangle RM by 'B'S.I. Filter Next to M15        DHR-21      Safety        AB      103' 6"    DHV-39 Page 61                            Revision 7
 
Crystal River Unit #3 V Progress Energy                                                                              Snubber Inspection and Testing Program I M16      I Layout Auxiliary Building - RMA-6 Area, Block Orifice Room, Valve Alley Floor Elevation 119'.
Location Map      MarkNo/ Tag    Safety Classification Building Elevation                  Location M16      DHR-24L        Safety        AB      129' 6"    S Wall Deborating Demin V.Alley M16      DHR-24U        Safety        AB      129' 6"    S Wall Deborating Demin V.Alley M16        SWR-91        Safety        AB      129' 0"    Entrance to Block Orifice Room Page 62                            Revision 7
 
Crystal River Unit #3 k          Progress Energy                                                                    Snubber Inspection and Testing Program I M17      I Layout Intermediate Building - Mezzanine Floor Elevation 119'.
Location  Mark / Tag    Safety      Buildi Map          No    Classification  n1    Elevation                Location M17      FWH-142      Safety        lB    136'0"  Above CICP-2A / 2B in O/H M17      FWH-145      Safety        lB    136' 0"  Above CICP-2A/2B in O/H M17      FWH-146      Safety        IB    133' 0"  On Roof Inside Double Doors M17      FWH-151      Safety        IB    131' 0"  3W of MTMC-9 in O/H M17      FWH-152      Safety        l1B  131' 0"  3W of MTMC-9 in O/H M17      FWH-153      Safety        lB    131' 0"  24' W of Single Door O/H MTMC-8 M17      FWH-154      Safety        IB    131' 0"  24'W of Single Door O/H MTMC-8 M17      FWH-155      Safety        lB    131' 0"  Inside E Door on Right Wall 12' Up M17      FWH-156      Safety        lB    131' 0"  Inside E Door on Right Wall 12' Up M17      FWH-164      Safety        IB    136' 0"  On Roof Inside Double Doors In O/H 25' S of W Doorway, Over LRV-M17      FWH-165      Safety        lB    134' 0"  21 M17      FWH-166      Safety        lB    134' 0"  Over LRHE-1, 15'O/H M17      FWH-167      Safety        IB    134' 0"  Just S of LRHE-1 in O/H M17      FWH-168      Safety        lB    134' 0"  Up Ladder Near Tank O/H E of Leak Rate Tank, N Side of M17      FWH-169      Safety        lB    134' 0"  Column 310-1-2 M17      FWH-170      Safety        lB    134' 0"  East Side of Column 310-1-2 M17      FWH-171      Safety        lB    119' 0"  Upst On Floor Next To FWV-146 M17      MSH-117    Safety Sig. lB    122' 0"  To Right Just Inside Double Doors M17      MSH-1 18  Safety Sig.      B    122' 0"  To Right Just Inside Double Doors M17      MSH-119    Safety Sig. lB    122' 0"  S Side on E Main Steam Line M17      MSH-120    Safety Sig. lB    122' 0"  Three Hangers N of MSV-413 M17      MSH-121    Safety S4ig. lB    122' 0"  Just N of MSV-414 M17      MSH-122    Safety Si. lB    122' 0"  Just N of MSV-413 M17      MSH-123      Safety        IB    122'0"  S of MSV-413 on Same Line M17      MSH-124      Safety        lB    122'0"  S of MSV-414 on Same Line M17      MSH-207      Safety        IB    136' 0"  9' E of CIP-2B in O/H M17      MSH-227    Safety Sig. IB    122'0"  Just DNST of MSV-413 Through West Door, on ground past M17      MSH-231    Safety Sig. IB    122' 0"  first MS line M17      MSH-232    Safety Sig. IB    119'0"  10' N of MSV-414 M17      MSH-248      Safety        IB    136' 0"  10' N of MSV-48 M17      MSH-665    Safetv Sia. IB    123' 6"  In Single Door to 1B,To Right Page 63                        Revision 7
 
Crystal River Unit #3 3 Progress Energy                                                                              Snubber Inspection and Testing Program I M18      I Layout Intermediate Building - Mezzanine Floor Elevation 119' (detailed area).
Location Map Mark / Tag No Safety Classification IJ Building Elevation I
Location M18      EFH-109    Safety Sig          IB    133' 0"    2' W of MSV-412 in OH M18      EFH-110    SafetySig            IB    133'0"    Between MSV-411/412 M18      EFH-141    Safety Sig          IB    126' 6"    Near FWV-34, Work From Grate M18      EFH-143    Safety Sig          IB    133' 6"    Over Stairs W of MSV-412 O/H Above MSIV Platform, Next to M18      EFH-144    Safety Sig          IB    141' 3"    FWV-39 M18        EFH-92    Safety Sig          IB    140' 0"    11' NW of MSV-412 in O/H M18        EFH-93    Safety Sig          IB    131' 8"    O/H on N Wall, NW of MSV-412 M18        EFH-94    Safety Sig          IB    131'8"    6'S of MSV-411 M18        EFH-95    Safety Sig          IB    140' 0"    Over FWV-35 on Wall M18      FWH-138    Safety Sig          IB    136' 0"    N of MSV-42, O/H at Wall M18      FWH-139    SafetySig_          IB    136' 0"    3' E of FWV-30 Off Grate M18      FWH-140    Safety Si            IB    136' 0"    8' E of FWV-31, Work From Pipe M18      FWH-141      Safety            IB    136' 0"    3W of FWV-31, Work From Pipe M18      FWH-143      Safety            IB    142'0"    3'E of CICP-2A / 2B in O/H M18      FWH-144      Safety            lB    136' 0"    3' W (DNST) of FWV-30 Under Grate In Overhead Center of Room Above M18      FWH-147A      Safety            IB    133' 0"    CIP-2B M18      FWH-148      Safety            IB    133' 0"    In O/H 8' N of MSV-411 / 412 M18      FWH-149      Safety            lB    133' 0"    In O/H By MSIV's 4' S of MSV-40 In Overhead over MSIV's 7' above Walk M18      FWH-150      Safety            IB    133' 0"    at MSV-411 M18      FWH-157    Safety Sig          lB    136' 0"    NE of MSV-33 O/H M18      FWH-158    Safety Sig_          IB    136' 0"    Over MSV-33 M18      FWH-159    Safety Sig          IB    136' 0"    UPST of FWV-29 Under Grate M18      FWH-160      Safety            lB    136'0"    6' SE of MSV-411 O/H M18      FWH-161      Safety            lB    136' 0"    Over CIP-2AAbout 12' High M18      FWH-162      Safety            IB    142' 0"    8' N of CIP-2A at Ceiling In Overhead Over MSIV's, W of FWV-M18      FWH-163      Safety            lB    136' 0"    29 Below Grate M18      MSH-125      Safety            lB    122'0"    Upst (S) of MSV-411 M18      MSH-126A      Safety          lB      122' 0"    Just S of MSV-412 M18      MSH-128      Safety            IB    122' 0"    S of MSV-411, Next to Ladder M18      MSH-212      Safety            lB    134'0"    8'S of MSV-411 M18      MSH-213      Safety            lB    130' 0"    8' N of MSV-33 M18      MSH-240    Safety Sig.          lB    122' 0"    N Wall Between Doors, N of MSV-411 M18      MSH-252      Safety            IB    136' 0"    In O/H Above MSIV's, 2'S of FWV-32 Page 64                          Revision 7
 
Crystal River Unit #3
  &          Progress Energy                                                            Snubber Inspection and Testing Program I M19      I Layout Turbine Building - Basement Floor Elevation 95'.                                    =
Location  Mark / Tag    Safety              1          1 Map        No      Classification Building  Elevation                Location M19      MSH-233    Safety Sig. TB        109' 0"  Above FW Heater M19      MSH-234    Safety Sig. TB        109' 0"  On MS Line From MSV-412 M19      MSH-235    Safety Sig. TB        116' 0"  On MS Line From MSV-412 M19      MSH-237    Safety Sig. TB        109' 0"  On MS Line From MSV-411 M19      MSH-238    Safety Sig. TB        109' 0"  On MS Line From MSV-411 M19      MSH-239    Safety Siq. TB        116'0"    On MS Line From MSV-411 Page 65                Revision 7
 
Crystal River Unit #3
  &4        Progress Energy                                                                    Snubber Inspection and Testing Program I M20      I Layout Turbine Building & Heater Bay - Mezzanine Floor Elevation 119'.                                  1 Location  Mark I Tag      Safety        Bl Map        No        Classification  Buildin  Elevation                Location M20    I  HVR-4    I  Non Safety    I    TB  I  136' 0"  I Over FWHE-6A,  Above HW-43 Page 66                    Revision 7
 
Crystal River Unit #3 4        Progress Energy                                                            Snubber Inspection and Testing Program I M21      I Layout Turbine Building & Heater Bay - Mezzanine Floor Elevation 119' (Cont.).
Location    Mark / Tag    Safety Map          No      Classification Building Elevation                Location M21      MSH-223    Safety Sig. TB      131' 0"  On M/S Line From MSIV-413 M21      MSH-224    Safety Sig. TB      131' 0"  On M/S Line From MSIV-413 M21      MSH-225    Safety Sig. TB      131' 0"  On M/S Line From MSIV-413 M21      MSH-226E    Safety Sig. TB      122' 0"  On M/S Line From MSIV-413 M21      MSH-226W    Safety Sig. TB      122' 0"  On M/S Line From MSIV-413 M21      MSH-228    Safety Sig. TB      131' 0"  Just DNST of MSV-413 M21      MSH-229    Safety Sig. TB      131' 0"  Just DNST of MSV-413 M21      MSH-230    Safety Sig. TB      131' 0"  Over Double Doors to lB Page 67                  Revision 7
 
Crystal River Unit #3 Progress Energy                                                          Snubber Inspection and Testing Program I M22      I Layout Above Turbine Building & Heater Bay Operating Floor Elevation 145'.
L Location Map Mark / Tag No Safety Classification Building Elevation                Location F  M22 M22 HVR-10N HVR-10S Non Safety Non Safety TB TB 206' 0" 206' 0" On Vent Line From MDT-1 On Vent Line From MDT-1 Page 68                Revision 7
 
Crystal River Unit #3 jProgress Energy                                                                    Snubber Inspection and Testing Program I M23      I Layout Above Heater Bay Floor & Control Complex Elevation 95' to 181".
Location  Mark / Tag    Safety      1 Map        No    Classification  Building Elevation                Location M23      RVR-3E    Non Safety      TB      178 0"  On Vent Line, RHV-9 Discharge M23      RVR-3W    Non Safety      TB      178' 0"  On Vent Line, RHV-9 Discharge M23      RVR-4E    Non Safety      TB      178' 0"  On Vent Line, RHV-10 Discharge M23      RVR-4W    Non Safety      TB      178' 0"  On Vent Line, RHV-10 Discharge Page 69                      Revision 7
 
Crystal River Unit #3 jProgress Energy                                                                              Snubber Inspection and Testing Program I M24        I Cross Section through Turbine Building & Heater Bay Location I  Mark/Tag      Safety Map          No      Classification [ Building I Elevation                Location M24        RVR-5N    Non Safety        TB        215' 0"  On Vent Line, Turbine Building Roof M24        RVR-5S    Non Safety        TB        215' 0"  On Vent Line, Turbine Building Roof M24        RVR-6N    Non Safety        TB        215' 0"  On Vent Line, Turbine Building Roof M24        RVR-6S    Non Safetv        TB        215' 0"  On Vent Line, Turbine Building Roof RVR-6S                                215'0" Page 70                            Revision 7
 
Crystal River Unit #3 Progress Energy                                                          Snubber Inspection and Testing Program 10.0 ATTACHMENTS Attachment 1 - Accessible Safety Related / Safety Significant Small & Medium Bore Snubbers Attachment 2 - Inaccessible Safety Related Small & Medium Bore Snubbers Attachment 3 - Inaccessible Safety Related Large Bore Snubbers Attachment 4 - Non Safety Related Snubbers Attachment 5 - Snubber Seal Life Information Attachment 6 - Snubber Location Information Attachment 7 - Safety Assessments Attachment 8 - NRC Letter # 3F1 20704 Inservice Inspection Program Plan, 10 Year Update Attachment 9 - Relief Requests Attachment 10 - ASME Section XI Interpretations Attachment 11 - Snubber Tech. Spec. Information Attachment 12 - OMN-13 Visual Examination Tracking Page 71                    Revision 7
 
Crystal River Unit #3
& Progress Energy                                                            Snubber Inspection and Testing Program Attachment 1 Accessible Safety Related Small & Medium Bore Snubbers Mark /  Serial No    Model    Category        Safety      ASME  Building    Location    Date Tag No                                        Classification Class              Map No  Installed BSR-31  30700004/006    3038    Accessible        Safety      2    AB          M9    21-Sept-09 BSR-35  30700257/024    3038    Accessible        Safety      2    AB          M10  16-Sept-09 DCR-33E  30700257/017    3038    Accessible        Safety      3    AB          M12  18-Nov-07 DCR-33W  30700257/018    3038    Accessible        Safety      3    AB          M12  18-Nov-07 DHR-18  30700257/001    3038    Accessible        Safety      2    AB          M10  01-Nov-07 DHR-21  30700636/017    3042    Accessible        Safety      2    AB          M15  22-Sept-09 DHR-24L  30800124/019    3038    Accessible        Safety      2    AB          M16  22-Sept-09 DHR-24U  30700492/020    3038    Accessible        Safety      2    AB          M16  22-Sept-09 DHR-28  30700257/002    3038    Accessible        Safety      2    AB          M14  30-Nov-07 DHR-31  30700492/004    3038    Accessible      Safety        2    AB          M9    21-Sept-09 DHR-37  30700257/003    3038    Accessible        Safety      2    AB          M10  01-Nov-07 DHR-49  30700257/004    3038    Accessible      Safety        2    AB          M9    31-Oct-07 EFH-109  740004        PP 1.5X5  Accessible      Safety Sig    4      I          M18  02-Oct-01 EFH-110  30700257/006    3038    Accessible      Safety Sig    4      IB          M18  04-Nov-07 EFH-141  750122        PP 1.5X5  Accessible      Safety Sig    4      lB          M18  05-Jan-04 EFH-143  30700257/007    3038    Accessible      Safety Sig    4      IR          M18  07-Nov-07 EFH-144  30700257/008    3038    Accessible      Safety Sig    4      IR          M18  04-Nov-07 EFH-92  04616483/009    3038    Accessible      Safety Sig    4      IB          M18  05-Nov-05 EFH-93  30700257/005    3038    Accessible      Safety Sig    4      IR          M18  15-Nov-07 EFH-94  30700492/017    3038    Accessible      Safety Sig    4      l1B        M18  23-Dec-09 EFH-95  750071          PP 2X5  Accessible      Safety Sig. 4      IB          M18  31-Dec-03 FWH-138  03616013/009    3052    Accessible      Safety Sig    4      IB          M18  03-Nov-05 FWH-139  30700296/007    3042    Accessible      Safety Sig    4      l1B        M18  07-Nov-07 FWH-140  30700636/009    3042    Accessible      Safety Sig    4      IB          M18  05-Nov-09 FWH-141  3070661/001      3052    Accessible      Safety        2      IB          M18  05-Nov-09 FWH-142  30700636/028    3042    Accessible      Safety        2      lB          M17  06-Oct-09 FWH-143  30500067/07      3042    Accessible      Safety        2      IB          M18  04-Nov-05 FWH-144  30500067/002    3042    Accessible      Safety        2      lB          M18  04-Nov-05 FWH-145  30800511/030    3052    Accessible      Safety        2      IR          M17  06-Nov-09 FWH-146  30700636/027    3042    Accessible      Safety        2      IB          M17  02-Nov-09 FWH-147A 30800511/026    3052    Accessible      Safety        2      IB          M18  02-Nov-09 FWH-148  30600231/012    3042    Accessible      Safety        2      lB          M18  23-Nov-07 FWH-149  03616013/010    3052    Accessible      Safety        2      lB          M18  04-Nov-05 FWH-150  30500067/001    3042    Accessible      Safety        2      IR          M18  04-Nov-05 FWH-151  30700636/025    3042    Accessible      Safety        2    IR          M17  01-Nov-09 FWH-152  0361013/007      3052    Accessible      Safety        2      lB          M17  01-Nov-05 FWH-153  30400010/02      3042    Accessible      Safety        2      l1B        M17  31-Oct-05 FWH-154  30400010/03      3042    Accessible      Safety        2    IB          M17  31-Oct-05 Page 72                  Revision 7
 
Crystal River Unit #3 Progress Energy                                                      Snubber Inspection and Testing Program Attachment 1 Accessible Safety Related Small & Medium Bore Snubbers Mark /    Serial No      Model  Category        Safety      ASME  Building    Location    Date Tag No                                        Classification Class              Map No  Installed FWH-155  30400010/08      3042    Accessible        Safety      2      lB          M17  31-Oct-05 FWH-156  30400010/10      3042    Accessible        Safety      2      lB          M17  31-Oct-05 FWH-157  30400010/09      3042    Accessible      Safety Sig    4      lB          M18  02-Nov-05 FWH-158  04616373/005    3062    Accessible      Safety Sig    4      lB          M18  02-Nov-05 FWH-159  30600572/005    3052    Accessible      Safety Sig    4      lB          M18  19-Nov-07 FWH-160  30700636/026    3042    Accessible        Safety      2      lB          M18  05-Oct-09 FWH-161  30400010/04      3042    Accessible        Safety      2      1B          M18  04-Nov-05 FWH-162  30600231/008    3052    Accessible        Safety      2      lB          M18  23-Nov-07 FWH-163  30700661/005    3052    Accessible        Safety      2      lB          M18  04-Oct-09 FWH-164  30800511/028    3052    Accessible        Safety      2      lB          M17  05-Nov-09 FWH-165  03615923/017    3052    Accessible        Safety      2      l1B        M17  04-Nov-05 FWH-166  30500067/05      3042    Accessible        Safety      2      l1B        M17  04-Nov-05 FWH-167  03615923/020    3052    Accessible        Safety      2      lB          M17  04-Nov-05 FWH-168  03616013/013    3052    Accessible        Safety      2    l1B          M17  06-Nov-05 FWH-169  30700636/030    3042    Accessible        Safety      2    lB          M17  03-Nov-09 FWH-170  30700636/029    3042    Accessible        Safety      2    l1B          M17  03-Nov-09 FWH-171  30800289/001    3042    Accessible        Safety      2    lB          M17  01-Nov-09 MSH-117  760190        PP 5X15  Accessible      Safety Sig    4    lB          M17  01-Oct-03 MSH-118  30600707/038    3053    Accessible      Safety Sig    4    lB          M17  25-Nov-07 MSH-1 19 30600707/039    3053    Accessible      Safety Sig    4    lB          M17  08-Nov-07 MSH-120  30600707/040    3053    Accessible      Safety Sig    4    lB          M17  13-Nov-07 MSH-121  30600231/007    3052    Accessible      Safety Sig    4    1B          M17  08-Nov-07 MSH-122  03615923/019    3052    Accessible      Safety Sig    4      lB          M17  01-Nov-05 MSH-123  30700296/009    3042    Accessible        Safety      2    lB          M17  23-Nov-07 MSH-124  30900002/004    3042    Accessible        Safety      2    IB          M17  16-Dec-09 MSH-125  30600231/001    3052    Accessible        Safety      2    lB          M18  25-Nov-07 MSH-126A 30700113/006    3062    Accessible        Safety      2    lB          M18  30-Sep-09 MSH-128  30700296/014    3042    Accessible        Safety      2    IB          M18  12-Nov-07 MSH-207  04616483/010    3038    Accessible        Safety      3    lB          M17  13-Nov-07 MSH-212  730131        PP 1.5X5  Accessible        Safety      3    1B          M18  31-Dec-03 MSH-213  730029          PP 2X5  Accessible        Safety      3    1B          M18  31-Dec-03 MSH-214  760088          PP 2X5  Accessible        Safety      3    lB          Ml1l  04-Sep-01 MSH-223  04616373/004    3062    Accessible      Safety Sig    4    TB          M21  30-Oct-09 MSH-224  30700210/017    3072    Accessible      Safety Sig    4    TB          M21  30-Nov-07 MSH-225  30600707/041    3053    Accessible      Safety Sig    4    TB          M21  30-Nov-07 MSH-226E 30700296/016    3042    Accessible      Safety Sig    4    TB          M21  16-Nov-07 MSH-226W 30700296/017    3042    Accessible      Safety Sig    4    TB          M21  16-Nov-07 MSH-227  720069          PP 5X5  Accessible      Safety Sig    4    lB          M17  30-Dec-03 Page 73                Revision 7
 
Crystal River Unit #3 E      Progress Energy                                                      Snubber Inspection and Testing Program Attachment 1 Accessible Safety Related Small & Medium Bore Snubbers Mark /  Serial No    Model    Category        Safety      ASME  Building    Location    Date Tag No                                        Classification Class              Map No    Installed MSH-228 30700113/009    3062    Accessible      Safety Sig    4    TB          M21    08-Oct-09 MSH-229 30600313/003    3062    Accessible      Safety Sig    4    TB          M21    30-Nov-07 MSH-230 04616413/03    3063    Accessible      Safety Sig    4    TB          M21    30-Oct-05 MSH-231 30500001/01    3052    Accessible      Safety Sig    4      lB          M17    31-Oct-05 MSH-232 30800568/003    3072    Accessible      Safety Sig    4      lB          M17    29-Sept-09 MSH-233 840001        PP 5X5    Accessible      Safety Sig    4    TB          M19    13-Jan-98 MSH-234 760067        PP 5X5    Accessible      Safety Sig    4    TB          M19    30-Dec-03 MSH-235 30600572/009    3052    Accessible      Safety Sig    4    TB          M19    30-Nov-07 MSH-237 760068        PP 5X5    Accessible      Safety Sig    4    TB          M19    29-Dec-03 MSH-238 720066        PP 5X5    Accessible      Safety Sig    4    TB          M19    01-Oct-01 MSH-239 30600231/017    3052    Accessible      Safety Sig    4    TB          M19    26-Nov-07 MSH-240 30700113/004    3062    Accessible      Safety Sig    4      1B          M18    11-Nov-09 MSH-248 30700257/025    3038    Accessible        Safety      3      lB          M17    26-Oct-09 MSH-250 30800124/020    3038    Accessible        Safety      3      lB          Ml1    16-Oct-09 MSH-251 30600572/007    3052    Accessible        Safety      3      lB          Ml1l  23-Nov-07 MSH-252 30800124/007    3038    Accessible        Safety      3      lB          M18    26-Oct-09 MSH-255 04616483/014    3038    Accessible      Safety Sig    4    lB          Mi1    01-Nov-05 MSH-664 30700257/014    3038    Accessible      Safety Sig    4      lB          M1l    14-Nov-07 MSH-665 30700257/015    3038    Accessible      Safety Sig    4      lB          M17    09-Nov-07 SWR-18  30700296/002    3042    Accessible        Safety      3    AB          M13    05-Nov-07 SWR-91  30800289/002    3042    Accessible        Safety      3    AB          M16    29-Sept-09 Page 74                Revision 7
 
Crystal River Unit #3 9      Progress Energy                                                        Snubber Inspection and Testing Program Attachment 2 Inaccessible Safety Related Small & Medium Bore Snubbers Mark /  Serial No      Model    Category          Safety      ASME  Building    Location    Date Tag No                                          Classification Class              Map No  Installed BSH-14  30500067/09      3042    Inaccessible        Safety      2    RB          M4    04-Nov-05 BSH-19  30500067/04      3042    Inaccessible        Safety      2    RB          M4    04-Nov-05 CFH-14  740047          PP 2.5X5  Inaccessible        Safety        1    RB          M2    08-Oct-01 CFH-15  750046          PP 4X5  Inaccessible        Safety        1  RB-2          M2    29-Dec-03 (2")
CFH-16  30600572/006      3052    Inaccessible        Safety        1  RB-2          M8    16-Nov-07 CFH-17  730018          PP 4X5  Inaccessible        Safety        1  RB-2          M8    06-Oct-01 (1.75")
CFH-18  720083          PP 2.5X5  Inaccessible        Safety      1    RB-2          M8    05-Oct-01 CFH-19  720105          PP 4X5  Inaccessible        Safety      1    RB-2          M8    05-Jan-04 (1.75")
DHH-17  30800997/004      3042    Inaccessible        Safety      2    RB          M1    25-Oct-09 DHH-18  30500067/06      3042    Inaccessible        Safety      2    RB          M1    06-Nov-05 DHH-23  30800997/005      3042    Inaccessible        Safety      2    RB          M1    14-Oct-09 DHH-25  30500067/10      3042    Inaccessible        Safety      2    RB          M1    07-Nov-05 DHH-26H 30500067/08      3042    Inaccessible        Safety      2    RB          M1    07-Nov-05 DHH-26V 30700296/015      3042    Inaccessible        Safety      2    RB          M1    20-Nov-07 DHH-27  30700636/016      3042    Inaccessible        Safety      2    RB          M1    12-Oct-09 DHH-35  30700257/019      3038    Inaccessible        Safety      3    RB-2          M5    12-Nov-07 DHH-36  720128          PP 1.5X5  Inaccessible        Safety      3    RB-2          M5    09-Oct-99 DHH-37  750120          PP 1.5X5  Inaccessible        Safety      3    RB-2          M5    29-Dec-03 DHH-38  30700257/020      3038    Inaccessible        Safety      3    RB-2          M5    12-Nov-07 DHH-39  750104          PP 1.5X5  Inaccessible        Safety      3    RB-2          M5    10-Oct-01 DHR-64  30900553/009      3018    Inaccessible        Safety      3    RB-2          M4    26-Jan-10 EFH-27  30800997/006      3042    Inaccessible        Safety      2    RB-2          M7    21-Dec-09 EFH-28  30800997/007      3042    Inaccessible        Safety      2    RB-2          M7    21-Dec-09 FWH-122 30800568/005      3072    Inaccessible        Safety      2    RB          M3    29-Oct-09 FWH-123 30700113/005      3062    Inaccessible        Safety      2    RB          M4    13-Oct-09 FWH-124 30500001/02      3052    Inaccessible        Safety      2    RB          M4    10-Nov-05 FWH-125 730022          PP 5X5  Inaccessible        Safety      2    RB-2          M6    31-Dec-03 FWH-128 30700661/008      3052    Inaccessible        Safety      2    RB          M3    29-Oct-09 FWH-130 04616373/007      3062    Inaccessible        Safety      2    RB          M4    11-Nov-05 FWH-131 30600313/004      3062    Inaccessible        Safety      2    RB          M4    22-Nov-07 FWH-132 30600572/010      3052    Inaccessible        Safety      2    RB          M4    23-Nov-07 FWH-133 720087          PP 5X5  Inaccessible        Safety      2    RB-2          M7    29-Dec-03 MSH-139 04616373/003      3062    Inaccessible        Safety      2    RB          M3    13-Nov-05 MSH-147 30700113/007      3062    Inaccessible        Safety      2    RB          M3    06-Nov-09 MSH-149 30600231/016      3052    Inaccessible        Safety      2    RB          M3    12-Nov-07 Page 75                Revision 7
 
Crystal River Unit #3 Progress Energy                                                        Snubber Inspection and Testing Program Attachment 2 Inaccessible Safety Related Small & Medium Bore Snubbers Mark /    Serial No      Model    Category          Safety      ASME  Building    Location    Date Tag No                                            Classification Class              Map No  Installed MSH-150  30800511/029      3052    Inaccessible        Safety      2    RB          M3    11-Oct-09 MSH-159  03615643/030      3062    Inaccessible        Safety      2    RB          M4    13-Nov-05 MSH-160  04616493/079      3062    Inaccessible        Safety      2    RB          M4    19-Nov-07 MSH-162  30700113/003      3062    Inaccessible        Safety      2    RB          M4    12-Nov-09 MSH-164  30600231/013      3052    Inaccessible        Safety      2    RB          M3    07-Nov-07 MSH-165  30700113/008      3062    Inaccessible        Safety      2    RB          M3    12-Oct-09 MSH-166  02615453/02    3082-DR  Inaccessible        Safety      2    RB          M4    11-Nov-05 MSH-167  30800568/011      3072    Inaccessible        Safety      2    RB          M4    19-Oct-09 MSH-168  04616593/10      3072    Inaccessible        Safety      2    RB          M4    20-Nov-07 MSH-170  04616453/010      3072    Inaccessible        Safety      2    RB          M4    04-Nov-05 MSH-243  30600313/002      3062    Inaccessible        Safety      2    RB          M4    19-Nov-07 MSH-567L 04616483/011      3038    Inaccessible        Safety      2    RB          M1    25-Oct-09 MSH-567U 04616483/019      3038    Inaccessible        Safety      2    RB          M1    25-Oct-09 MSH-568L 04616483/013      3038    Inaccessible        Safety      2    RB          M1    04-Nov-05 MSH-568U 04616483/015      3038    Inaccessible        Safety      2    RB          M1    14-Nov-05 MSH-576L 04616483/016      3038    Inaccessible        Safety      2    RB          M1    02-Nov-05 MSH-576U 04616483/012      3038    Inaccessible        Safety      2    RB          M1    14-Nov-05 MUH-32  30700257/009      3038    Inaccessible        Safety      1    RB-2          M8    21-Nov-07 MUH-51  04616353/021      3018    Inaccessible      Safety        1    RB-2          M2    13-Nov-05 MUH-80  720125          PP 1.5X5  Inaccessible      Safety        1    RB-2          MI    29-Dec-03 MUH-82  30700296/001      3042    Inaccessible      Safety        1    RB          MI    11-Nov-07 RCH-29  750082          PP 2X5  Inaccessible      Safety        1    RB-2          M5    16-Oct-99 RCH-47N  740069          PP 2.5X5  Inaccessible      Safety        1    RB-2          M6    05-Jan-04 RCH-47S  740080          PP 2.5X5  Inaccessible      Safety        1    RB-2          M6    16-Oct-03 RCH-48  720139          PP 2.5X5  Inaccessible      Safety        1    RB-2          M6    31-Dec-03 RCH-49  740065          PP 2.5X5  Inaccessible      Safety        1    RB-2          M6    31-Dec-03 Page 76                Revision 7
 
Crystal River Unit #3
& Progress Energy                                                                Snubber Inspection and Testing Program Attachment 2 Inaccessible Safety Related Small & Medium Bore Snubbers Mark /    Serial No      Model    Category          Safety      ASME  Building    Location    Date Tag No                                            Classification Class              Map No  Installed RCH-530  30700257/016      3038    Inaccessible        Safety      1    RB-2          M5    14-Nov-07 RCH-531  30700257/023      3038    Inaccessible        Safety      1    RB-2          M5    14-Nov-07 RCH-55  03616013/012      3052    Inaccessible      Safety Sig    4    RB          M3    04-Nov-05 RCH-58  03616013/015      3052    Inaccessible      Safety Sig    4    RB          M3    08-Nov-05 RCH-60  720111          PP 2X5  Inaccessible      Safety Sig    4    RB          M5    10-Oct-01 RCH-63  760094          PP 2X5  Inaccessible      Safety Sig    4    RB-2          M5    30-Dec-03 RCH-64  760041          PP 2X5  Inaccessible      Safety Sig    4    RB-2          M5    10-Oct-01 RCH-65  760197          PP 1.5X5  Inaccessible        Safety      1    RB-2          M6    12-Oct-01 RCH-66  730228          PP 1.55  Inaccessible        Safety      1    RB-2          M5    05-Jan-04 RCH-67  750100          PP 1.5X5  Inaccessible        Safety      1    RB-2          M5    29-Dec-03 RCH-68  750137          PP 1.5X5  Inaccessible        Safety      1    RB-2          M5    05-Jan-04 RCH-69  760192          PP 1.5X5  Inaccessible        Safety      1    RB-2          M5    18-Nov-07 RCH-70  750119          PP 1.5X5  Inaccessible.        Safety      1    RB-2          M5    16-Oct-99 RCH-71L  730076          PP 2X5  Inaccessible        Safety      1    RB-2          M5    31-Dec-03 RCH-71U  750083          PP 2X5  Inaccessible        Safety      1    RB-2          M5    19-Oct-99 RCH-73  730145          PP 1.5X5  Inaccessible        Safety      1    RB-2          M5    18-Nov-07 RCH-74  730139          PP 1.5X5  Inaccessible        Safety      1    RB-2          M5    02-Oct-01 RCH-76  730014          PP 1.5X5  Inaccessible        Safety      1    RB-2          M5    11-Oct-01 RCH-77  730129          PP 1.5X5  Inaccessible        Safety      1    RB-2          M6    30-Dec-03 RCH-78  730124          PP 1.5X5  Inaccessible        Safety      1    RB-2          M5    25-Oct-99 RCH-79  730150          PP 1.5X5  Inaccessible        Safety      1    RB-2          M5    31-Dec-03 RCH-80  30700257/021      3038    Inaccessible        Safety      1    RB-2          M5    29-Nov-07 RCH-81  30700257/022      3038    Inaccessible        Safety      1    RB-2          M5    30-Nov-07 RCH-84  30500067/03      3042    Inaccessible      Safety Sig    4    RB          M3    20-Oct-09 RCH-86  03616013/005      3052    Inaccessible      Safety Sig    4    RB          M4    04-Nov-05 RCH-89  30600186/025      3038    Inaccessible      Safety Sig    4    RB          M3    09-Nov-09 RCH-90  30800124/018      3038    Inaccessible      Safety Sig    4    RB          M3    09-Nov-09 SWH-483  30700257/010      3038    Inaccessible        Safety      2    RB          M4    23-Nov-07 SWH-493L 30700257/011      3038    Inaccessible        Safety      2    RB-2          M7    22-Nov-07 SWH-493U 30700257/012      3038    Inaccessible        Safety      2    RB-2          M7    22-Nov-07 SWR-423  760199          PP 1.5X5  Inaccessible        Safety      2    RB-2          M5    11-Oct-01 SWR-425  30700257/013      3038    Inaccessible        Safety      2    RB-2          M5    22-Nov-07 SWR-440  740011          PP 1.5X5  Inaccessible        Safety      2    RB-2          M5    29-Dec-03 Page 77                Revision 7
 
LProgress Energy                                                            Crystal River Unit #3 Snubber Inspection and Testing Program Attachment 3 Inaccessible Safety Related Large Bore Snubbers Mark / Tag  Serial No  Model      Category        Safety      ASME    Building    Location  Date No                                            Classification Class              Map No  Installed RCH-614    16676626  PM 14X4.3    Inaccesible      Safety        1    RB-2 D-      M4      4/8/96
_  Ring RCH-618    16676624  PM 14X4.3    Inaccesible      Safety        1      RB-2        M4    10/15/99 RCH-619    16676623  PM 14X4.3    Inaccesible      Safety        1      RB-2        M4    10/19/99 RCH-620    16676627  PM 14X4.3    Inaccesible      Safety        1    RB-2 I/S      M4      4/1/96 B-D-Ring Page 78                  Revision 7
 
Crystal River Unit #3 Progress Energy                                                Snubber Inspection and Testing Program Attachment 4 Non Safety Related Snubbers Mark /  Serial No  Model  Category        Safety      ASME  Building    Location  Date Tag No                                    Classification Class            Map No  Installed HVR-10N 760098      PP 2X5 Accessible    Non-Safety      4    TB          M22  09-Jul-91 HVR-10S 760089      PP 2X5 Accessible    Non-Safety      4    TB          M22  09-Jul-91 HVR-4  04616483/007  3038  Accessible    Non-Safety      4    TB          M20  31-Oct-05 RVR-3E  30700210/016  3072  Accessible    Non-Safety      4    TB          M23  13-Nov-07 RVR-3W  30700210/018  3072  Accessible    Non-Safety      4    TB          M23  13-Nov-07 RVR-4E  30700210/019  3072  Accessible    Non-Safety      4    TB          M23  13-Nov-07 RVR-4W  30700210/002  3072  Accessible    Non-Safety      4    TB          M23  13-Nov-07 RVR-5N  99614230/054  3072  Accessible    Non-Safety      4    TB          M24  25-Oct-07 RVR-5S  99614230/055  3072  Accessible    Non-Safety      4    TB          M24  25-Oct-07 RVR-6N  99614230/056  3072  Accessible    Non-Safety      4    TB          M24  25-Oct-07 RVR-6S  99614230/053  3072  Accessible    Non-Safety      4    TB          M24  26-Oct-07 Page 79                Revision 7
 
Crystal River Unit #3 Progress Energy                                                  Snubber Inspection and Testing Program Attachment 5 Snubber Seal Life Information Mark / Tag No          Serial No    Model        Date Rebuilt    Rebuild WRNVO          Next Rebuild BSH-14      30500067/09  3042        4/13/2005      Install-600883          4/13/2026 BSH-19      30500067/04  3042        4/13/2005      Install-600886          4/13/2026 BSR-31      30700004/006 3038        8/30/2007      Install-1350890        8/30/2028 BSR-35      30700257/024 3038        8/28/2007      Install-1350889        8/28/2028 CFH-14      740047      PP 2.5X5    9/27/1999      359307                  9/27/2017 CFH-15      750046      PP 4X5 (2")  8/31/2001      368284                  8/31/2019 CFH-16      30600572/006 3052        12/5/2006      Install 888598          12/5/2027 PP 4X5 CFH-17      730018      (1.75")      10/26/1999      359805                  10/26/2017 CFH-18      720083      PP 2.5X5    7/6/1999        359303                  7/6/2017 PP 4X5 CFH-19      720105      (1.75")      9/30/2003      324958-01              9/30/2021 DCR-33E      30700257/017 3038        8/27/2007      Install 888599          8/27/2028 DCR-33W      30700257/018 3038        8/28/2007      Install 888600          8/28/2028 DHH-17      30800997/004 3042        11/5/2008      Install-1 350887        11/5/2029 DHH-18      30500067/06  3042        4/13/2005      Install-600834          4/13/2026 DHH-23      30800997/005 3042        11/5/2008      Install-1 350886        11/5/2029 DHH-25      30500067/10  3042        4/12/2005      Install-600888          4/12/2026 DHH-26H      30500067/08  3042        4/13/2005      Install-600869          4/13/2026 DHH-26V      30700296/015 3042        10/2/2007      Install 888601          10/2/2028 DHH-27      30700636/016 3042        2/28/2008      Install-1350885        2/28/2029 DHH-35      30700257/019 3038        8/27/2007      Install 888602          8/27/2028 DHH-36      720128      PP 1.5X5    7/8/1999        359282                  7/8/2017 DHH-37      750120      PP 1.5X5    9/19/2003      324368-13              9/19/2021 DHH-38      30700257/020 3038        8/28/2007      Install 888603          8/28/2028 Page 80                    Revision 7
 
Crystal River Unit #3 Progress Energy                                                Snubber Inspection and Testing Program Attachment 5 Snubber Seal Life Information Mark / Tag No          Serial No    Model      Date Rebuilt    Rebuild WR/WO          Next Rebuild DHH-39      750104      PP 1.5X5    10/25/1999      359844                  10/25/2017 DHR-18      30700257/001 3038        8/27/2007      Install 888604          8/27/2028 DHR-21      30700636/017 3042        2/28/2008      Install-1350884        2/28/2029 DHR-24L      30800124/019 3038        5/21/2008      Install-1350882        5/21/2029 DHR-24U      30700492/020 3038        1/9/2008        Install-I 350879        1/9/2029 DHR-28      30700257/002 3038        8/27/2007      Install 888605          8/27/2028 DHR-31      30700492/004 3038        1/8/2008        Install-1 350878        1/8/2029 DHR-37      30700257/003 3038        8/27/2007      Install 888606          8/27/2028 DHR-49      30700257/004 3038        8/27/2007      Install 888607          8/27/2028 DHR-64      30900553/009 3018        11/16/2009      Install-1625935        11/16/2030 EFH-109      740004      PP 1.5X5    8/29/2001      368398                  8/29/2019 EFH-1 10    30700257/006 3038        8/27/2007      Install 888608          8/27/2028 EFH-141      750122      PP 1.5X5    10/4/2001      369631                  10/4/2019 EFH-143      30700257/007 3038        8/27/2007      Install 888611          8/27/2028 EFH-144      30700257/008 3038        8/27/2007      Install 888609          8/27/2028 EFH-27      30800997/006 3042        3/31/2009      Install-1650433        3/31/2030 EFH-28      30800997/007 3042        3/31/2009      Install-1650434        3/31/2030 EFH-92      04616483/009 3038        9/1/2004        Install-657107          9/1/2025 EFH-93      30700257/005 3038        8/27/2007      Install 888612          8/27/2028 EFH-94      30700492/017 3038        2/2/2009        Install-1629868        2/2/2030 EFH-95      750071      PP 2X5      9/16/2003      325194-11              9/16/2021 FWH-122      30800568/005 3072        10/6/2008      Install-1350877        10/6/2029 FWH-123      30700113/005 3062        6/8/2007        Install-1458009        6/8/2028 FWH-124      30500001/02  3052        2/24/2005      Install-600847          2/24/2026 Page 81                    Revision 7
 
Crystal River Unit #3
& Progress Energy                                                        Snubber Inspection and Testing Program Attachment 5 Snubber Seal Life Information Mark / Tag No        Serial No    Model      Date Rebuilt    Rebuild WR/WO          Next Rebuild FWH-125    730022      PP 5X5      10/28/1999      359779                  10/28/2017 FWH-128    30700661/008 3052        3/10/2008      Install-1350876        3/10/2029 FWH-130    04616373/007 3062        5/6/2004        Install-600895          5/6/2025 FWH-131    30600313/004 3062        10/25/2006      Install 888613          10/25/2027 FWH-132    30600572/010 3052        12/5/2006      Install 888614          12/5/2027 FWH-133    720087      PP 5X5      10/29/1999      359733                  10/29/2017 FWH-138    03616013/009 3052        12/18/2003      Install-600871          12/18/2024 FWH-139    30700296/007 3042        10/1/2007      Install 888615          10/1/2028 FWH-140    30700636/009 3042        2/28/2008      Install-1350874        2/28/2029 FWH-141    30700661/001 3052        3/7/2008        Install-1 350873        3/7/2029 FWH-142    30700636/028 3042        2/28/2008      Install-1 350872        2/28/2029 FWH-143    30500067/07  3042        4/13/2005      Install-600835          4/13/2026 FWH-144    30500067/002 3042        4/12/2005      Install-600873          4/12/2026 FWH-145    30800511/030 3052        9/8/2008        Install-i 350868        9/8/2029 FWH-146    30700636/027 3042        2/28/2008      Install-1 351146        2/28/2029 FWH-147A  30800511/026 3052        9/8/2008        Install-1 350866        9/8/2029 FWH-148    30600231/012 3042        7/24/2006      Install 888616          7/24/2027 FWH-149    03616013/010 3052        12/18/2003      Install-600875          12/18/2024 FWH-150    30500067/001 3042        4/12/2005      Install-600876          4/12/2026 FWH-151    30700636/025 3042        2/28/2008      Install-1350865        2/28/2029 FWH-152    0361013/007  3052        12/19/2003    Install-657111          12/19/2024 FWH-153    30400010/02  3042        2/3/2005        Install-600877          2/3/2026 FWH-154    30400010/03  3042        4/12/2005      Install-600878          4/12/2026 FWH-155    30400010/08  3042        2/2/2005        Install-657113          2/2/2026 Page 82                  Revision 7
 
Crystal River Unit #3 4Progress              Energy                                            Snubber Inspection and Testing Program Attachment 5 Snubber Seal Life Information Mark / Tag No          Serial No    Model      Date Rebuilt    Rebuild WR/WO          Next Rebuild FWH-156      30400010/10  3042        2/2/2005        Install-657114          2/2/2026 FWH-157      30400010/09  3042        2/2/2005        Install-600879          2/2/2026 FWH-158      04616373/005  3062        5/6/2004        Install-600890          5/6/2025 FWH-159      30600572/005  3052        12/5/2006      Install 888618          12/5/2027 FWH-160      30700636/026  3042        2/28/2008      Install-1350862        2/28/2029 FWH-161      30400010/04  3042        2/3/2005        Install-600880          2/3/2026 FWH-162      30600231/008  3052        7/21/2006      Install 888619          7/21/2027 FWH-163      30700661/005  3052        3/10/2008      Install-1350860        3/10/2029 FWH-164      30800511/028  3052        9/8/2008        Install-1350859        9/8/2029 FWH-165      03615923/017  3052        10/16/2003      Install-600881          10/16/2024 FWH-166      30500067/05  3042        4/13/2005      Install-657115          4/13/2026 FWH-167      03615923/020  3052        10/16/2003      Install-600836          10/16/2024 FWH-168      03616013/013  3052        11/17/2003      Install-600838          11/17/2024 FWH-169      30700636/030  3042        2/28/2008      Install-1350858        2/28/2029 FWH-1 70    30700636/029  3042        2/28/2008      Install-1 350857        2/28/2029 FWH-171      30800289/001  3042        6/26/2008      Install-1 350856        6/26/2029 HVR-1ON      760098        PP 2X5      6/13/1991      271786                  6/13/2013 HVR-10S      760089        PP 2X5      4/30/1991      271788                  4/30/2013 HVR-4        04616483/007  3038        9/1/2004        Install-600839          9/1/2025 MSH-117      760190        PP 5X15    9/1/2001        368288                  9/1/2019 MSH-118      30600707/038  3053        3/16/2007      Install 888761          3/16/2028 MSH-1 19    30600707/039  3053        3/16/2007      Install 888760          3/16/2028 MSH-120      30600707/040  3053        3/16/2007      Install 888755          3/16/2028 MSH-121      30600231/007  3052        7/21/2006      Install 888754          7/21/2027 Page 83                    Revision 7
 
Crystal River Unit #3
& Progress Energy                                                        Snubber Inspection and Testing Program Attachment 5 Snubber Seal Life Information Mark / Tag No        Serial No    Model      Date Rebuilt    Rebuild WR/NO          Next Rebuild MSH-122    03615923/019 3052        10/16/2003      Install-600868          10/16/2024 MSH-123    30700296/009 3042        10/1/2007      Install 888726          10/1/2028 MSH-124    30900002/004 3042        4/1/2009        Install-1636508        4/1/2030 MSH-125    30600231/001 3052        7/21/2006      Install 888722          7/21/2027 MSH-126A  30700113/006 3062        6/8/2007        Install-1 350847        6/8/2028 MSH-128    30700296/014 3042        10/2/2007      Install 888721          10/2/2028 MSH-139    04616373/003 3062        5/6/2004        Install-600849          5/6/2025 MSH-147    30700113/007 3062        6/8/2007        Install-1350846        6/8/2028 MSH-149    30600231/016 3052        7/24/2006      Install 888807          7/24/2027 MSH-150    30800511/029 3052        9/8/2008        Install-1350843        9/8/2029 MSH-1 59  03615643/030 3062        4/23/2003      Install-600850          4/23/2024 MSH-160    04616493/079 3062        11/25/2004      Install 888765          11/25/2025 MSH-162    30700113/003 3062        6/8/2007        Install-1458010        6/8/2028 MSH-164    30600231/013 3052        7/24/2006      Install 888771          7/24/2027 MSH-165    30700113/008 3062        6/8/2007        Install-1350841        6/8/2028 MSH-166    02615453/02  3082-DR    12/1/2003      Install-600844          12/1/2024 MSH-167    30800568/011 3072        10/10/2008      Install-1350840        10/10/2029 MSH-168    04616593/10  3072        12/14/2004      Install 888774          12/14/2025 MSH-170    04616453/010 3072        6/14/2004      Install-600902          6/14/2025 MSH-207    04616483/010 3038        9/2/2004        Install-600788          9/2/2025 MSH-212    730131      PP 1.5X5    10/4/2001      369632                  10/4/2019 MSH-213    730029      PP 2X5      9/12/2001      369624                  9/12/2019 MSH-214    760088      PP 2X5      8/24/2001      368392                  8/24/2019 MSH-223    04616373/004 3062        5/6/2004        Install-600897          5/6/2025 Page 84                    Revision 7
 
Crystal River Unit #3 Progress Energy                                                Snubber Inspection and Testing Program Attachment 5 Snubber Seal Life Information Mark / Tag No          Serial No    Model      Date Rebuilt    Rebuild WR/WO          Next Rebuild MSH-224      30700210/017 3072        7/19/2007      Install 888779          7/19/2028 MSH-225      30600707/041 3053        3/16/2007      Install 888643          3/16/2028 MSH-226E    30700296/016 3042        10/2/2007      Install 888773          10/2/2028 MSH-226W    30700296/017 3042        10/2/2007      Install 888781          10/2/2028 MSH-227      720069      PP 5X5      10/4/2001      368299                  10/4/2019 MSH-228      30700113/009 3062        6/8/2007        Install-i 350837        6/8/2028 MSH-229      30600313/003 3062        10/25/2006    Install 888809          10/25/2027 MSH-230      04616413/03  3063        5/19/2004      Install-657119          5/19/2025 MSH-231      30500001/01  3052        2/24/2005      Install-657125          2/24/2026 MSH-232      30800568/003 3072        10/3/2008      Install-1350835        10/3/2029 MSH-233      840001      PP 5X5      11/26/1997      POF0700780              11/26/2015 MSH-234      760067      PP 5X5      10/3/2001      368300                  10/3/2019 MSH-235      30600572/009 3052        12/5/2006      Install 888719          12/5/2027 MSH-237      760068      PP 5X5      10/10/2001      368297                  10/10/2019 MSH-238      720066      PP 5X5      9/10/2001      368289                  9/10/2019 MSH-239      30600231/017 3052        7/24/2006      Install 888808          7/24/2027 MSH-240      30700113/004 3062        6/8/2007        Install-i 350833        6/8/2028 MSH-243      30600313/002 3062        10/25/2006      Install 888625          10/25/2027 MSH-248      30700257/025 3038        8/28/2007      Install-1 350832        8/28/2028 MSH-250      30800124/020 3038        5/21/2008      Install-1350831        5/21/2029 MSH-251      30600572/007 3052        12/5/2006      Install 888626          12/5/2027 MSH-252      30800124/007 3038        5/20/2008      Install-1 350823        5/20/2029 MSH-255      04616483/014 3038        9/2/2004        Install-600858          9/2/2025 MSH-567L    04616483/011 3038        9/2/2004        Install-600820          9/2/2025 Page 85                  Revision 7
 
Crystal River Unit #3 E          Progress Energy                                              Snubber Inspection and Testing Program Attachment 5 Snubber Seal Life Information Mark / Tag No          Serial No    Model      Date Rebuilt    Rebuild WR/WO        Next Rebuild MSH-567U    04616323/019 3038        3/26/2004      Install-600861        3/26/2025 MSH-568L    04616483/013 3038        9/2/2004        Install-600804        9/2/2025 MSH-568U    04616483/015 3038        9/2/2004        Install-600815        9/2/2025 MSH-576L    04616483/016 3038        9/2/2004        Install-600818        9/2/2025 MSH-576U    04616483/012 3038        9/2/2004        Install-756023        9/2/2025 MSH-664      30700257/014 3038        8/27/2007      Install 888627        8/27/2028 MSH-665      30700257/015 3038        8/27/2007      Install 888753        8/27/2028 MUH-32      30700257/009 3038        8/27/2007      Install 888752        8/27/2028 MUH-51      04616353/021 3018        12/22/2004      Install-723627        12/22/2025 MUH-80      720125      PP 1.5X5    10/10/2001      368311                10/10/2019 MUH-82      30700296/001 3042        10/1/2007      Install 888822        10/1/2028 RCH-29      750082      PP 2X5      7/16/1999      359117                7/16/2017 RCH-47N      740069      PP 2.5X5    10/9/1999      359827                10/9/2017 RCH-47S      740080      PP 2.5X5    9/23/2003      324894-16            9/23/2021 RCH-48      720139      PP 2.5X5    9/22/2003      324894-13            9/22/2021 RCH-49      740065      PP 2.5X5    9/22/1999      359819                9/22/2017 RCH-530      30700257/016 3038        8/27/2007      Install 888820        8/27/2028 RCH-531      30700257/023 3038        8/28/2007      Install 888628        8/28/2028 RCH-55      03616013/012 3052        12/18/2003      Install-600841        12/18/2024 RCH-58      03616013/015 3052        12/18/2003      Install-600842        12/18/2024 RCH-60      720111      PP 2X5      2/17/1999      343033                2/17/2017 RCH-614      16676626    PM 14X4.3  11/7/2005      600908                5/7/2014 RCH-618      16676624    PM 14X4.3  11/14/2007      216375                5/14/2016 RCH-619      16676623    PM 14X4.3  10/13/2009      216376                4/13/2018 Page 86                  Revision 7
 
Crystal River Unit #3 Progress Energy                                                Snubber Inspection and Testing Program Attachment 5 Snubber Seal Life Information Mark / Tag No          Serial No    Model      Date Rebuilt    Rebuild WR/VO          Next Rebuild RCH-620      16676627    PM 14X4.3  11/10/2005      600915                5/10/2014 RCH-63      760094      PP 2X5      9/17/2003      325194-16              9/17/2021 RCH-64      760041      PP 2X5      8/25/2001      368391                8/25/2019 RCH-65      760197      PP 1.5X5    7/12/1999      359292                7/12/2017 RCH-66      730228      PP 1.5X5    10/18/2001      368314                10/18/2019 RCH-67      750100      PP 1.5X5    9/19/2003      324368-12              9/19/2021 RCH-68      750137      PP 1.5X5    9/24/2003      324368-17              9/24/2021 RCH-69      760192      PP 1.5X5    10/18/2003      322430-01              10/18/2021 RCH-70      750119      PP 1.5X5    6/14/1999      359290                6/14/2017 RCH-71L      730076      PP 2X5      2/26/1999      359114                2/26/2017 RCH-71U      750083      PP 2X5      7/16/1999      360135                7/16/2017 RCH-73      730145      PP 1.5X5    10/17/2003      322350-01              10/17/2021 RCH-74      730139      PP 1.5X5    9/26/2001      368296                9/26/2019 RCH-76      730014      PP 1.5X5    10/22/1999      359785                10/22/2017 RCH-77      730129      PP 1.5X5    10/19/2001      369630                10/19/2019 RCH-78      730124      PP 1.5X5    9/20/1999      359285                9/20/2017 RCH-79      730150      PP 1.5X5    10/6/2001      368310                10/6/2019 RCH-80      30700257/021 3038        8/28/2007      Install 888631        8/28/2028 RCH-81      30700257/022 3038        8/28/2007      Install 888632        8/28/2028 RCH-84      30500067/03  3042        4/12/2005      Install-600823        4/12/2026 RCH-86      03616013/005 3052        12/19/2003      Install-600843        12/19/2024 RCH-89      30600186/025 3038        7/18/2006      Install-1350806        7/18/2027 RCH-90      30800124/018 3038        5/21/2008      Install-1350804        5/21/2029 RVR-3E      30700210/016 3072        7/18/2007      Install 888633        7/18/2028 Page 87                  Revision 7
 
Crystal River Unit #3 k Progress Energy                                                      Snubber Inspection and Testing Program Attachment 5 Snubber Seal Life Information Mark / Tag No        Serial No    Model      Date Rebuilt    Rebuild WRIWO          Next Rebuild RVR-3W    30700210/018 3072        7/19/2007      Install 888634        7/19/2028 RVR-4E    30700210/019 3072        7/19/2007      Install 888635        7/19/2028 RVR-4W    30700210/002 3072        7/19/2007      Install 888636        7/19/2028 RVR-5N    99614230/054 3072        12/15/1999      Mfg.                  12/15/2020 RVR-5S    99614230/055 3072        12/15/1999    Mfg.                  12/15/2020 RVR-6N    99614230/056 3072        2/4/2000        Mfg.                  2/4/2021 RVR-6S    99614230/053 3072        12/15/1999      Mfg.                  12/15/2020 SWH-483    30700257/010 3038        8/27/2007      Install 888638        8/27/2028 SWH-493L  30700257/011 3038        8/27/2007      Install 888639        8/27/2028 SWH-493U  30700257/012 3038        8/27/2007      Install 888640        8/27/2028 SWR-18    30700296/002 3042        10/1/2007      Install 888641        10/1/2028 SWR-423    760199      PP 1.5X5    7/13/1999      359293                7/13/2017 SWR-425    30700257/013 3038        8/27/2007      Install 888642        8/27/2028 SWR-440    740011      PP 1.5X5    10/4/2001      368307                10/4/2019 SWR-91    30800289/002 3042        6/26/2008      Install-1350803        6/26/2029 Page 88                  Revision 7
 
Crystal River Unit #3 Progress Energy                                                                                                      Snubber Inspection and Testing Program Attachment 6 Snubbers Location Information Mark / Tag No  Exam  Bldg.            Location Description          Category      Isometric        302 Dwg.      304 Dwg.      305 Dwg.
No    _
AUXILIARY BUILDING BSR-31            11401  AB  'A' Decay Heat Pit, Sth of Ladder in OH    Safety  CR3-P-SKH-        302-651.1, 302-            305-810 120.1            711.1 BSR-35            11402  AB  'B' Decay Heat Pit, 14' NE of Ladder      Safety  CR3-P-SKH-        302-711                    PI-305-811 121.1 DCR-33E            11404  AB  RC Bleed Tank Room, Between Tanks          Safety  CR3-P-SKH-        302-631                    305-845 SH.2 B/C                                                201.2 DCR-33W            11405  AB  RC Bleed Tank Room, Between Tanks          Safety  CR3-P-SKH-        302-631                    305-845 SH.2 B/C                                                201.2 DHR-18            11407  AB  'B' Decay Heat Pit, Over E Side of        Safety  CR3-P-SKH-        302-641.1, 302-            305-816, 305-805/
DHHE-1B                                            110.1            641.2                      817 DHR-21            11408  AB  Triangle RM by 'B' S.I. Filter Next to    Safety  CR3-P-SKH-        302-641.2                  305-815 DHV-39                                              111.2 DHR-24L            11409  AB  S Wall Deborating Demin V.Alley            Safety  CR3-P-SKH-        302-621.1, 302-            305-815 111.1            641.2 DHR-24U            11410  AB  S Wall Deborating Demin V.Alley            Safety  CR3-P-SKH-        302-621.1, 302-            305-815 111.1            641.2 DHR-28            11411  AB  StairWell to 143' Elev O/H by Dressout    Safety  CR3-P-SKH-        302-621.1, 302-            305-815 111.1            641.2 DHR-31            11412  AB  'A' Decay Heat Pit, Sth of Ladder OH      Safety  CR3-P-SKH-        302-641.1, 302-            305-814 SH.1 109.2            614.2 DHR-37            11413  AB  'B' Decay Heat Pit, Sth End of Room        Safety  CR3-P-SKH-        302-641.1                  305-817 SH.6 113.1 DHR-49            11414  AB  'A' Decay Heat Pit, Sth End of Room        Safety  CR3-P-SKH-        302-641.1                  305-818 SH.5 112.2 SWR-18            11415  AB  SeaWater Room, 15' NW of SWHE-1A/          Safety  CR3-P-SKH-        302-601.1      304-601 SH- 305-931 1B                                                211.1                            1 G-4 SWR-91            11416  AB  Entrance to Block Orifice Room            Safety  CR3-P-SKH-        302-601.4                  305-937 F7      777                                                                        208.1 INTERMEDIATE BUILDING EFH-109            11303  lB  2'W of MSV-412 in OH                    Safety Sig CR3-P-SKH-        302-081.1, 302- 304-091 H-3 305-902 11108.4                    082.1 Page 89                        Revision 7
 
Crystal River Unit #3 Progress Energy                                                                                                          Snubber Inspection and Testing Program Attachment 6 Snubbers Location Information Mark / Tag No    Exam  Bldg.          Location Description      Category          Isometric          302 Dwg.        304 Dwg.      305 Dwg.
No EFH-110            11304  1B  Between MSV-411/412                  Safety Sig  CR3-P-SKH-          302-081.1, 302-  304-091 H-5 305-902 108.4              082.1 EFH-141            11305  lB  Near FWV-34, Work From Grate        Safety Sig  CR3-P-SKH-          302-081.1, 302-  304-091 H-  305-902 108.4              082.1            10 EFH-143            11306  IB  Over Stairs W of MSV-412            Safety Sig  CR3-P-SKH-          302-081.1, 302-  304-091 H-3 305-905 304.1              082.1 EFH-144            11307  IB  O/H Above MSIV Platform, Next to    Safety Sig  CR3-P-SKH-          302-081.1, 302-  304-091 J-3 305-902 FWV-39                                            108.4              082.1 EFH-92            11308    IB  11' NW of MSV-412 in O/H            Safety Sig  CR3-P-SKH-          302-081.1, 302-  304-091 G-3 305-905 304.1              082.1 EFH-93            11309  IB  O/H on N Wall, NW of MSV-412        Safety Sig  CR3-P-SKH-          302-081.1, 302-  304-091 H-3 305-905 304.1              082.1 EFH-94            11310  IB  6' S of MSV-411                      Safety Sig CR3-P-SKH-            302-081.1, 302-  304-091 H-5 305-905 304.1              082.1 EFH-95            11311  lB  Over FWV-35 on Wall                  Safety Sig CR3-P-SKH-            302-081.1, 302-  304-091 G-6 305-905 1 304.1              082.1 FWH-138          11312  lB  N of MSV-42, O/H at Wall            Safety Sig CR3-P-SKH-            302-081.1        304-083 SH- 305-832 SH.1 105.3                              2 D-11 FWH-139          11313  IB  3 E of FWV-30 Off Grate              Safety Sig  CR3-P-SKH-          302-081.1        304-083 SH- 305-832 SH.1 105.3                              2 D-10 FWH-140          11314  lB  8' E of FWV-31, Work From Pipe      Safety Sig  CR3-P-SKH-          302-081.1        304-083 SH- 305-832 SH.1 105.3                              2 D-10 FWH-141          11315  IB  3W of FWV-31, Work From Pipe          Safety    CR3-P-SKH-          302-081.1        304-083 SH-  305-832 SH.1 105.3                              2 D-8, 304-084 FWH-142          11316  IB  Above CICP-2A / 2B in O/H              Safety    CR3-P-SKH-          302-081.1        304-083 SH-  305-832 SH.1 105.3                              2 D-8, 304-084 FWH-143          11317  IB  3 E of CICP-2A / 2B in O/H            Safety    CR3-P-SKH-          302-081.1        304-083 SH-  305-832 SH.1 105.3                              2 D-8, 304-
__________  of FWV-30 Under Grate  I084 FWH-144          11318  lB  3 W (DNST) of FWV-30 Under Grate      Safety    CR3-P-SKH-          302-081.1        304-083 SH-  305-832 SH.1 105.3                              2 D-8, 304-I_                                                I            1                                      084 Page 90                        Revision 7
 
Crystal River Unit #3 Progress Energy                                                                                            Snubber Inspection and Testing Program Attachment 6 Snubbers Location Information Mark / Tag No Exam  Bldg.          Location Description        Category      Isometric        302 Dwg. 304 Dwg.      305 Dwg.
No FWH-145        11319  IB  Above CICP-2A/2B in O/H                Safety  CR3-P-SKH-        302-081.1    304-083 SH- 305-832 SH.1 105.3                        2 D-8, 304-084 FWH-146        11320  IB  On Roof Inside Double Doors            Safety  CR3-P-SKH-        302-081.1    304-083 SH- 305-832 SH.1 105.3                        2 D-8, 304-084 FWH-147A        11321  lB  In Overhead Center of Room Above        Safety  CR3-P-SKH-        302-081.1    304-083 SH- 305-832 SH.1 CIP-2B                                          105.2                        2 D-12, E-9,10 FWH-148        11322  lB  In O/H 8' N of MSV-411 / 412            Safety  CR3-P-SKH-        302-081.1    304-083 SH- 305-832 SH.1 105.2                        2 D-12, E-9,10 FWH-149        11323  lB  In O/H By MSIV's 4'S of MSV-40          Safety  CR3-P-SKH-        302-081.1    304-083 SH- 305-832 SH.1 105.2                        2 D-12, E-9,10 FWH-150        11324  IB  In Overhead over MSIV's 7' above Walk  Safety  CR3-P-SKH-        302-081.1    304-083 SH- 305-832 SH.1 at MSV-411                                      105.2                        2 D-12, E-9,10 FWH-151        11325  lB  3'W of MTMC-9 in O/H                    Safety  CR3-P-SKH-        302-081.1    304-083 SH- 305-832 SH.1 105.2                        2 D-12, E-9,10 FWH-152        11326  IB  3W of MTMC-9 in O/H                    Safety  CR3-P-SKH-        302-081.1    304-083 SH- 305-832 SH.1 105.2                        2 D-12, E-9,10 FWH-153        11327  IB  24'W of Single Door O/H MTMC-8          Safety  CR3-P-SKH-        302-081.1    304-083 SH- 305-832 SH.1 105.2                        2 D-12, E-9,10 FWH-154        11328  IB  24'W of Single Door O/H MTMC-8          Safety  CR3-P-SKH-        302-081.1    304-083 SH- 305-832 SH.1 105.2                        2 D-12, E-9,10 FWH-155        11329  IB  Inside E Door on Right Wall 12' Up      Safety  CR3-P-SKH-        302-081.1    304-083 SH- 305-832 SH.1 105.2                        2 D-12, E-9,10 FWH-156        11330  IB  Inside E Door on Right Wall 12' Up      Safety  CR3-P-SKH-        302-081.1    304-083 SH- 305-832 SH.1 105.2                        2 D-12, E-9,10 Page 91                      Revision 7
 
Crystal River Unit #3 Progress Energy                                                                                            Snubber Inspection and Testing Program Attachment 6 Snubbers Location Information Mark / Tag No Exam  Bldg.            Location Description      Category      Isometric        302 Dwg. 304 Dwg.      305 Dwg.
No FWH-157        11331  IB  NE of MSV-33 O/H                      Safety Sig CR3-P-SKH-                    304-083 SH- 305-831 SH.1 106.3                        2 E-12 FWH-158        11332  IB  Over MSV-33                          Safety Sig CR3-P-SKH-                    304-083 SH- 305-831 SH.1 106.3                        2 E-11 FWH-159        11333  IB  UPST of FWV-29 Under Grate            Safety Sig CR3-P-SKH-                    304-083 SH- 305-831 SH.1 106.3                        2 E-10 FWH-160        11334  IB  6' SE of MSV-411 O/H                    Safety  CR3-P-SKH-      302-081.1    304-083 SH- 305-831 SH.1 106.3                        2 E-9, 304-084 FWH-161        11335  lB  Over CIP-2A About 12' High            Safety    CR3-P-SKH-      302-081.1    304-083 SH- 305-831 SH.1 106.3                        2 E-9, 304-084 FWH-162        11336  IB  8' N of CIP-2A at Ceiling              Safety    CR3-P-SKH-      302-081.1    304-083 SH- 305-831 SH.1 106.3                        2 E-9, 304-084 FWH-163        11337  IB  In Overhead Over MSIV's, W of FWV-29  Safety    CR3-P-SKH-      302-081.1    304-083 SH- 305-831 SH.1 Below Grate                                      106.3                        2 E-9, 304-084 FWH-164        11338  IB  On Roof Inside Double Doors            Safety    CR3-P-SKH-      302-081.1    304-083 SH- 305-831 SH.1 106.3                        2 E-9, 304-084 FWH-165        11339  IB  In O/H 25'S of W Doorway, Over LRV-    Safety    CR3-P-SKH-      302-081.1    304-083 SH- 305-831 SH.1 21                                              106.2                        2 E-5 FWH-166        11340  IB  Over LRHE-1, 15' O/H                  Safety    CR3-P-SKH-      302-081.1    304-083 SH- 305-831 SH.1 106.2                        2 G-5 FWH-167        11341  IB  Just S of LRHE-1 in O/H                Safety    CR3-P-SKH-      302-081.1    304-083 SH- 305-831 SH.1 106.2                        1 D-3 FWH-168        11342  IB  Up Ladder Near Tank                    Safety    CR3-P-SKH-      302-081.1    304-083 SH- 305-831 SH.1 106.2                        1 D-3 FWH-169        11343  IB  O/H E of Leak Rate Tank, N Side of    Safety    CR3-P-SKH-      302-081.1    304-083 SH- 305-831 SH.1 Column 310-1-2                                  106.2                        1 D-3 FWH-170        11344  lB  East Side of Column 310-1-2            Safety    CR3-P-SKH-      302-081.1    304-083 SH- 305-831 SH.1 106.2                        1 E-4 Page 92                    Revision 7
 
Crystal River Unit #3
& Progress Energy                                                                                                                  Snubber Inspection and Testing Program Attachment 6 Snubbers Location Information Mark / Tag No  Exam    Bldg.              Location Description        Category        Isometric        302 Dwg. 304 Dwg.      305 Dwg.
No FWH-171          11345      IB    Upst On Floor Next To FWV-146          Safety      CR3-P-SKH-        302-081.1    304-083 SH- 305-831 SH.1 106.2                          1 MSH-117          11346      IB    To Right Just Inside Double Doors    Safety Sig. CR3-P-SKH-        302-011.1    304-011,    305-752 103.3                          304-013 MSH-1 18          11347      IB    To Right Just Inside Double Doors    Safety Sig. CR3-P-SKH-                    304-011    305-753 104.2 MSH-119          11348      lB    S Side on E Main Steam Line          Safety Sig.                    302-011.1    304-011,    305-752 304-013 MSH-120          11349      IB    Three Hangers N of MSV-413            Safety Sig. CR3-P-SKH-                    304-011    HD-306-298, 305-104.2                                      753 MSH-121          11350      IB    Just N of MSV-414                    Safety Sig.                    302-011.1    304-011,    305-752 304-013 MSH-122          11351      lB    Just N of MSV-413                    Safety Sig. CR3-P-SKH-                    304-011    HD-306-298 104.2 MSH-123          11352      IB    S of MSV-413 on Same Line              Safety      CR3-P-SKH-        302-011.1    304-011,    305-753 104.2                          304-013 MSH-124          11353    lB    S of MSV-414 on Same Line              Safety      CR3-P-SKH-        302-011.1    304-011,    305-752 103.2                          304-013 MSH-125          11354    1B    Upst (S) of MSV-411                    Safety      CR3-P-SKH-        302-011.1    304-011,    305-750 102.2                          304-013 MSH-126A          11355    1B    Just S of MSV-412                      Safety      CR3-P-SKH-        302-011.1    304-011,    305-751 101.2                          304-013 MSH-128          11356    IB    S of MSV-411, Next to Ladder            Safety      CR3-P-SKH-        302-011.1    304-011,    305-750 102.2                          304-013 MSH-207          11359    lB    9' E of CIP-2B in O/H                  Safety      CR3-P-SKH-        302-051.1    304-015 G-4 305-825 SH.2 217.1 MSH-212          11363    IB    8 S of MSV-411                          Safety      CR3-P-SKH-        302-051.1    304-015 A-  305-825 SH.1 217.2                          11 MSH-213          11364    IB    8' N of MSV-33                          Safety      CR3-P-SKH-        302-051.1    304-015 B-  305-825 SH.1 217.2                          11 MSH-214          11365    IB    I.B. Above EF Pump Motor at Ceiling    Safety      CR3-P-SKH-        302-051.1    304-015 C-  305-825 SH.1 1      -1      1                                    1            , 217.2          1              11 Page 93                        Revision 7
 
Crystal River Unit #3 CProgress Energy                                                                                                                          Snubber Inspection and Testing Program Attachment 6 Snubbers Location Information Mark / Tag No  Exam    Bldg.            Location Description            Category        Isometric        302 Dwg.      304 Dwg.      305 Dwg.
No MSH-227          11366      IB    Just DNST of MSV-413                      Safety Sig. CR3-P-SKH-                                  305-753 104.2 MSH-231          11367      IB    Through West Door, on ground past first  Safety Sig. CR3-P-SKH-                                  305-752 MS line                                                103.3 MSH-232          11368      IB    10'N of MSV-414                          Safety Sig. CR3-P-SKH-      302-011.1      304-011,    305-752 103.3                            304-013 MSH-240          11369      IB    N Wall Between Doors, N of MSV-411        Safety Sig. CR3-P-SKH-                      304-011    305-750 102.2 MSH-248          11370      IB    10' N of MSV-48                              Safety    CR3-P-SKH-                      304-015 J-3 305-825 SH.2 217.1 MSH-250          11372      IB    I.B. Over EF Pump Motors                    Safety    CR3-P-SKH-      302-051.1      304-015 B-2 305-825 SH.1 217.2 MSH-251          11373      IB    I.B. Over EF Pump Motors                    Safety    CR3-P-SKH-      302-051.1      304-015 B-2 305-825 SH.1 217.2 MSH-252          11374      lB    In O/H Above MSIV's, 2'S of FWV-32          Safety    CR3-P-SKH-      302-051.1      304-015 F-5 305-825 SH.1 217.2 MSH-255          11377      lB    I.B. by EF Pumps, Over MSV-439/440        Safety Sig  CR3-P-SKH-      302-051.1      304-053 A-5 305-825 SH.2 217.2 MSH-664          11378      IB    DNST of EFP-1                            Safety Sig. CR3-P-SKH-                        304-015 B-4 HD-306-298 I                                        1_            1 237.1 MSH-665          11379      lB    In Single Door to IB, To Right            Safety Sig. CR3-P-SKH-                        304-015 B-4 HD-306-298 I                                                  1_              237.1 REACTOR BUILDING BSH-14          21100      RB    O/S by S Stairs Close to Cont. Wall          Safety    CR3-P-SKH-      302-711        304-714    PI-305-809 121.3 BSH-19          21102      RB    O/S by S Stairs on Horz. Run Close to        Safety    CR3-P-SKH-      302-711        304-714    PI-305-809 Wall                                                    121.3 CFH-14          21105      RB    On Top of Old LDCR Roof                      Safety    CR3-P-SKH-3.2    302-641.1, 302-            PI-305-805 1                    _702.1 DHH-17          21106      RB    O/H (LD) Line W of Sth Stairs D-Ring        Safety    CR3-P-SKH-      302-641.1                  305-806 SH.1 Wall                                                    113.3 DHH-18          21107      RB    E of AHF-1C by lot drain Valve              Safety      CR3-P-SKH-      302-641.1                  305-806 SH.1 113.3 Page 94                            Revision 7
 
Crystal River Unit #3 CProgress Energy                                                                                                                Snubber Inspection and Testing Program Attachment 6 Snubbers Location Information Mark / Tag No Exam  Bldg.            Location Description        Category        Isometric        302 Dwg.      304 Dwg.        305 Dwg.
No DHH-23          21109  RB  RB Sump O/H                            Safety    CR3-P-SKH-        302-641.1      304-644      305-805, 305-818 112.3 DHH-25          21111  RB  LD Line in Overhead by S Stairs        Safety    CR3-P-SKH-        302-641.1                    305-806 SH.1 113.3 DHH-26H        21112  RB  LD Line in Overhead by S Stairs        Safety    CR3-P-SKH-        302-641.1                    305-806 SH.1 113.3 DHH-26V        21113  RB  LD Line in Overhead by S Stairs        Safety    CR3-P-SKH-        302-641.1                    305-806 SH.1 113.3 DHH-27          21114  RB  RB Sump O/H                            Safety    CR3-P-SKH-        302-641.1      304-644      305-805, 305-818 112.3 FWH-122        21115  RB  O/H Between Elevator/P.H.              Safety    CR3-P-SKH-        302-081.1      304-083 SH-  PI-305-829/832 105.2                            2 D-12, E-1            _9,10 FWH-123        21116  RB  O/H Between Elevator/P.H.              Safety    CR3-P-SKH-        302-081.1      304-083 SH-  PI-305-829/832 105.2                            2 D-12, E-9,10 FWH-124        21117  RB  O/H Between Elevator/P.H. W Wall        Safety    CR3-P-SKH-        302-081.1      304-083 SH-  PI-305-829/832 105.2                            2 D-12, E-9,10 FWH-128        21120  RB  Front of AHF 1A / S of A Core Flood    Safety    CR3-P-SKH-        302-081.1      304-083      PI-305-827/831 Room                                              106.2 FWH-130        21122  RB  C/S CFT Area                            Safety    CR3-P-SKH-        302-081.1      304-083,      PI-305-827 105.1                            304-084 FWH-131        21123  RB  SW Wall O/S D-Ring O/H (across from    Safety    CR3-P-SKH-        302-081.1      304-083,      PI-305-827 Equip. Hatch)                                      105.1                            304-084 FWH-132        21124  RB  SW Wall O/S D-Ring O/H                  Safety    CR3-P-SKH-        302-081.1      304-083,      PI-305-827 105.1                            304-084 MSH-139        21125  RB  Behind the Cavity Cooling Fans          Safety    CR3-P-SKH-        302-011.1, 302- 304-011      PI-305-804 104.1            011.2 MSH-147        21126  RB  Cavity Cooling Fans in Overhead O/S S  Safety    CR3-P-SKH-        302-011.1, 302- 304-011      PI-305-803 Inner wall                                        103.1            011.2 MSH-149        21127  RB  Under Mezz Grate                        Safety    CR3-P-SKH-        302-011.1, 302- 304-011      305-804
                                                                            , 104.1              011.2                      1                j Page 95                      Revision 7
 
Crystal River Unit #3 2Progress Energy                                                                                                      Snubber Inspection and Testing Program Attachment 6 Snubbers Location Information Mark / Tag No Exam  Bldg.            Location Description      Category      Isometric        302 Dwg.      304 Dwg.      305 Dwg.
No MSH-150        21128  RB  Under Mezz Grate                        Safety CR3-P-SKH-        302-011.1, 302- 304-011    PI-305-803 103.1            011.2 MSH-159        21130  RB  O/H by Elevator                        Safety CR3-P-SKH-        302-011.1, 302- 304-011    305-802 101.1            011.2 MSH-160        21131  RB  O/H by Elevator                        Safety CR3-P-SKH-        302-011.1, 302- 304-011    305-801 102.1            011.2 MSH-162        21133  RB  O/H in front of Elevator                Safety CR3-P-SKH-        302-011.1, 302- 304-011    PI-305-801 102.1            011.2 MSH-164        21135  RB  Under Mezz Grate                        Safety CR3-P-SKH-        302-011.1, 302- 304-011    305-801 102.1            011.2 MSH-165        21136  RB  Under Mezz Grate Platform at Elevator  Safety CR3-P-SKH-        302-011.1, 302- 304-011    PI-305-802 101.1            011.2 MSH-166        21137  RB  SW Wall O/S D-Ring O/H (across from    Safety CR3-P-SKH-        302-011.1, 302- 304-011    PI-305-803 Equip. Hatch)                                  103.1            011.2 MSH-167        21138  RB  SW Wall O/S D-Ring O/H (across from    Safety CR3-P-SKH-        302-011.1, 302- 304-011    PI-305-803 Equip. Hatch)                                  103.1            011.2 MSH-168        21139  RB  SW Wall O/S D-Ring O/H                  Safety CR3-P-SKH-        302-011.1, 302- 304-011    PI-305-804 104.1            011.2 MSH-170        21141  RB  SW Wall O/S D-Ring N of Equipment      Safety CR3-P-SKH-        302-011.1, 302- 304-011    PI-305-804 Hatch in O/H                                    104.1            011.2 MSH-243        21142  RB  SW Wall O/S D-Ring O/H                  Safety CR3-P-SKH-        302-011.1, 302- 304-011    305-803 103.1            011.2 MSH-567L        21143  RB  LD Line by S Stairs on D-Ring Wall    Safety  CR3-P-SKH-                        304-781    PI-305-738 104.3 MSH-567U        21144  RB  LD Line by S Stairs on D-Ring Wall    Safety  CR3-P-SKH-                        304-781    PI-305-738 104.3 MSH-568L        21145  RB  ESE of AHF-1C on D-Ring Wall          Safety  CR3-P-SKH-                        304-781    PI-305-738 104.3 MSH-568U        21146  RB  ESE of AHF-1C on D-Ring Wall          Safety  CR3-P-SKH-                        304-781    PI-305-738 104.3 MSH-576L        21148  RB  Over Elevator Landing on D-Ring wall  Safety  CR3-P-SKH-                        304-781    PI-305-738 104.3 Page 96                    Revision 7
 
Crystal River Unit #3 Progress Energy                                                                                                        Snubber Inspection and Testing Program Attachment 6 Snubbers Location Information Mark / Tag No Exam    Bldg.            Location Description      Category          Isometric        302 Dwg.        304 Dwg.      305 Dwg.
No MSH-576U        21149    RB  Over Elevator Landing on D-Ring wall    Safety    CR3-P-SKH-                          304-781    PI-305-738 104.3 MUH-82          21167    RB  Sump O/H                                Safety    CR3-P-SKH-9.1      302-651.1, 302-  304-667.1  PI-305-871 661.1 RCH-55          21169    RB  O/H Behind Stairs on D-Ring Wall      Safety Sig  CR3-P-SKH-        302-651.1, 302-  304-851    305-851 301.1              681.3 RCH-58          21170    RB  O/H Behind Stairs on D-Ring Wall      Safety Sig  CR3-P-SKH-        302-651.1, 302-  304-851    305-851 301.1              681.1 RCH-60          21171    RB  Top of PZR                            Safety Sig  CR3-P-SKH-        302-651.1, 302-              305-852 1                                                          302.1              681.3 RCH-84          21172    RB  Behind Stairs on D-Ring Wall          Safety Sig  CR3-P-SKH-        302-651.1, 302-  304-651    PI-305-852 302.1              681.3 RCH-86          21173    RB  O/H by Elevator                      Safety Sig  CR3-P-SKH-        302-651.1, 302-  304-651    PI-305-852 302.1              681.3 RCH-89          21174    RB  O/H on D-Ring Wall behind N Stairs    Safety Sig  CR3-P-SKH-        302-651.1, 302-  304-651    PI-305-850 303.1              681.3 RCH-90          21175    RB  O/H on D-Ring Wall behind N Stairs    Safety Sig  CR3-P-SKH-        302-651.1, 302-  304-651    PI-305-850 1 303.1              681.3 SWH-483        21176    RB  SW Wall by Equip Hatch                  Safety    CR3-P-SKH-        302-601                      305-715 220.2 CFH-15          21200  RB-2  I/S E Wall by RCP 1A                    Safety    CR3-P-SKH-3.2      302-641.1, 302-              PI-305-805 702.1 CFH-16          21201  RB-2  CatWalk to PZR                          Safety    CR3-P-SKH-3.1      302-641.1, 302-              PI-305-805 702.1 CFH-17          21202  RB-2  CatWalk South of PZR                    Safety    CR3-P-SKH-3.1      302-641.1, 302-              PI-305-805 1_702.1 CFH-18          21203  RB-2  CatWalk to PZR                          Safety    CR3-P-SKH-3.1      302-641.1, 302-              PI-305-805 702.1 CFH-19          21204  RB-2  CatWalk to PZR                          Safety    CR3-P-SKH-3.1      302-641.1, 302-              PI-305-805 702.1 DHH-35          21208  RB-2  NW Side PZR Platform                    Safety    CR3-P-SKH-        CR3-P-8091-RC    304-644 1__ _ _  _19.1                                                              1                1 DHH-36          21209  RB-2  NW Side PZR Platform 15' Down By        Safety    CR3-P-SKH-        CR3-P-8091-RC    304-644 RCV-12 /53                                        19.1 Page 97                        Revision 7
 
Crystal River Unit #3 Progress Energy                                                                                              Snubber Inspection and Testing Program Attachment 6 Snubbers Location Information Mark / Tag No Exam    Bldg.          Location Description      Category      Isometric      302 Dwg. 304 Dwg.      305 Dwg.
No DHH-37          21210  RB-2  W Side PZR Platform UPST of RCV-12    Safety CR3-P-SKH-        CR3-P-8091-RC 304-644 19.1 DHH-38          21211  RB-2  W Side PZR Platform                    Safety CR3-P-SKH-        CR3-P-8091-RC 304-644 19.1 DHH-39          21212  RB-2  NS Top of PZR on Landing              Safety CR3-P-SKH-        CR3-P-8091-RC 304-644 19.1 DHR-64          21259  RB-2  NS Top of PZR on Landing              Safety CR3-P-SKH-        CR3-P-8091-RC 304-644 1                                                    19.1 EFH-27          21213  RB-2  RCP 1D Outer Wall S Side of B Gen. Safety CR3-P-SKH-        302-081.1    304-085    PI-305-901 108.1 EFH-28          21214  RB-2  RCP 1D Outer Wall S Side of B Gen. Safety CR3-P-SKH-        302-081.1    304-085    PI-305-901 108.1 FWH-125          21215  RB-2  N Side of A D-Ring Wall                Safety CR3-P-SKH-        302-081.1    304-083,  PI-305-829 105.1                          304-084 Page 98                    Revision 7
 
Crystal River Unit #3 Progress Energy                                                                                                Snubber Inspection and Testing Program Attachment 6 Snubbers Location Information Mark/ Tag No Exam  Bldg.            Location Description        Category      Isometric        302 Dwg.      304 Dwg.      305 Dwg.
No FWH-133        21216 RB-2  N Side of D-Ring Wall by RCP-1D        Safety  CR3-P-SKH-        302-081.1      304-083,  PI-305-827 106.1                            304-084 MUH-32        21217 RB-2  CatWalk to PZR                          Safety  CR3-P-SKH-7.1    302-651.1, 302-            305-869 661.4 MUH-51        21223 RB-2  I/S E Wall by RCP 1A                    Safety  CR3-P-SKH-4.1    302-651.1, 302-            PI-305-874 SH-1 661.3 MUH-80        21224 RB-2  I/S Wall Behind RCP-1D LD              Safety  CR3-P-SKH-9.1    302-651.1, 302- 304-667.1  PI-305-871 661.1 RCH-29        21225 RB-2  Top of PZR                              Safety  CR3-P-SKH-        302-651.1, 302- 304-651    PI-305-852 302.1            681.3 RCH-47N        21226 RB-2  Surge Line at B Pump Near Hot Leg      Safety  CR3-P-SKH-        302-651.1                  141585E B&W 18.1                                        135881-E19 RCH-47S        21227 RB-2  Surge Line at B Pump Near Hot Leg      Safety  CR3-P-SKH-        302-651.1                  141585E B&W 18.1                                        135881-E19 RCH-48        21228 RB-2  Surge Line at B Pump Near Hot Leg      Safety  CR3-P-SKH-        302-651.1                  141585E B&W 18.1                                        135881-E19 RCH-49        21229 RB-2  Surge Line at B Pump Near Hot Leg      Safety  CR3-P-SKH-        302-651.1                  141585E B&W 18.1                                        135881-E19 RCH-530        21230 RB-2  Top of PZR                              Safety  CR3-P-SKH-                        304-651    305-762 19.2 RCH-531        21231 RB-2  Top of PZR                              Safety  CR3-P-SKH-                        304-651    305-762 19.2 RCH-618        21233 RB-2  I/S by RCP-1C (L-Bore)                  Safety  135881E          RCP PUMP        RCP PUMP  RCP PUMP RCH-619        21234 RB-2  I/S by RCP-1C (L-Bore)                  Safety  135881E                                      RCP PUMP RCH-63        21236 RB-2  N Side of PZR Platform                Safety Sig CR3-P-SKH-        302-651.1, 302- 304-651    PI-305-852 302.1            681.3 RCH-64        21237 RB-2  N Side of PZR Platform                Safety Sig CR3-P-SKH-        302-651.1, 302- 304-651    PI-305-852 302.1            681.3 Page 99                      Revision 7
 
Crystal River Unit #3 Progress Energy                                                                                                  Snubber Inspection and Testing Program Attachment 6 Snubbers Location Information Mark/ Tag No Exam    Bldg.              Location Description      Category        Isometric        302 Dwg. 304 Dwg.        305 Dwg.
No RCH-65        21238  RB-2    Bottom of PZR Platform, S Side O/H    Safety    CR3-P-SKH-        CR3-P-8091-RC 19.1 RCH-66        21239  RB-2    S Side of PZR Platform                Safety    CR3-P-SKH-        CR3-P-8091-RC 19.1 RCH-67        21240  RB-2    S Side of PZR Platform                Safety    CR3-P-SKH-        CR3-P-8091-RC 19.1 RCH-68        21241  RB-2    S Side of PZR Platform                Safety    CR3-P-SKH-        CR3-P-8091-RC I_                                              , 19.1 RCH-69        21242  RB-2    Top of PZR - Leave SA Pin (Disconnect  Safety    CR3-P-SKH-        CR3-P-8091-RC in place, pin mushroomed)                        19.1 RCH-70        21243  RB-2    Top of PZR                            Safety    CR3-P-SKH-        CR3-P-8091-RC 19.1 RCH-71L        21244  RB-2    Top of PZR                            Safety    CR3-P-SKH-        CR3-P-8091-RC 19.1 RCH-71U        21245  RB-2    Top of PZR                            Safety    CR3-P-SKH-        CR3-P-8091-RC 1 19.1 RCH-73        21246  RB-2    Top of PZR                            Safety    CR3-P-SKH-        CR3-P-8091-RC 19.1 RCH-74        21247  RB-2    Top of PZR                            Safety    CR3-P-SKH-        CR3-P-8091-RC 1                                                1_19.1 RCH-76        21248  RB-2    S Side of PZR Platform                Safety    CR3-P-SKH-        CR3-P-8091-RC 19.1 RCH-77        21249  RB-2    Bottom of PZR Platform, S Side O/H    Safety    CR3-P-SKH-        CR3-P-8091-RC 19.1 RCH-78        21250  RB-2    S Side of PZR Platform                Safety    CR3-P-SKH-        CR3-P-8091-RC 19.1 RCH-79        21251  RB-2    S Side of PZR Platform                Safety    CR3-P-SKH-        CR3-P-8091-RC I                                                , 19.1 RCH-80        21252  RB-2    Top of PZR - Removed every outage to  Safety    CR3-P-SKH-        CR3-P-8091-RC access RCV-14                                    19.1 RCH-81        21253  RB-2    Top of PZR - Removed every outage to  Safety    CR3-P-SKH-        CR3-P-8091-RC access RCV-13                                    19.1 SWH-493L      21254  RB-2    RCP 1D Outer Wall                      Safety    CR3-P-SKH-        302-601                  305-715 1__    1__1__,220.2                                                                                1 Page 100                      Revision 7
 
Crystal River Unit #3 Progress Energy                                                                                                    Snubber Inspection and Testing Program Attachment 6 Snubbers Location Information Mark / Tag No  Exam  Bldg.            Location Description          Category        Isometric        302 Dwg. 304 Dwg.      305 Dwg.
No SWH-493U        21255 RB-2  RCP 1D Outer Wall                        Safety      CR3-P-SKH-      302-601                  305-715 220.2 SWR-423          21256 RB-2  N Side of PZR D-Ring Wall at Ladder by  Safety      CR3-P-SKH-      302-011.1    304-607    305-700 / 705 B RCP                                                220.3 SWR-425          21257 RB-2  Ladder-PZR to RCP 1B                    Safety      CR3-P-SKH-      302-011.1    304-607    305-700 /705 220.3 SWR-440          21258 RB-2  Ladder-PZR to RCP 1B                    Safety      CR3-P-SKH-      302-011.1    304-607    305-700 / 705 1 220.3 RCH-614          21232 RB-2  I/S by RCP-1A (L-Bore)                  Safety      135881E                                  RCP PUMP D-Ringl RCH-620          21235 RB-2  I/S by RCP-1D (L-Bore)                  Safety      135881E                                  RCP PUMP I/S B-D-
Ring TURBINE BUILDING HVR-10N          12515  TB  On Vent Line From MDT-1                Non Safety                                  304-118, 304-119 B-8 HVR-10S          12516  TB  On Vent Line From MDT-1                Non Safety                                  304-118, 304-119 B-8 HVR-4            12525  TB  Over FWHE-6A, Above HVV-43            Non Safety                                  304-117 J-4 MSH-223          11532  TB  On M/S Line From MSIV-413              Safety Sig. Location-M28                  304-012 SH- 305-753 2 E-4 MSH-224          11533  TB  On M/S Line From MSIV-413              Safety Sig. Location-M28                  304-012 SH- 305-753 2 E-4 MSH-225          11534  TB  On M/S Line From MSIV-413              Safety Sig. Location-M28                  304-012 SH- 305-753 2 F-3 MSH-226E        11535  TB  On M/S Line From MSIV-413              Safety Sig. Location-M28                  304-012    305-753 MSH-226W        11536  TB  On M/S Line From MSIV-413              Safety Sig. Location-M28                  304-012    305-753 Page 101                          Revision 7
 
Crystal River Unit #3 1 Progress Energy                                                                                                Snubber Inspection and Testing Program Attachment 6 Snubbers Location Information Mark /Tag No Exam  Bldg.          Location Description          Category      Isometric    302 Dwg. 304 Dwg.      305 Dwg.
No MSH-228        11537  TB  Just DNST of MSV-413                  Safety Sig. CR3-P-SKH-                304-012    305-752 103.3 MSH-229        11538  TB  Just DNST of MSV-413                  Safety Sig. Location-M28              304-012    305-752 MSH-230        11539  TB  Over Double Doors to IB              Safety Sig. CR3-P-SKH-                304-012 SH- 305-752 103.3                    2 G03 MSH-233        11540  TB  Above FW Heater                      Safety Sig. CR3-P-SKH-                304-012    305-751 103.3 MSH-234        11541  TB  On MS Line From MSV-412              Safety Sig. Location-M27              304-012 SH- 305-751 2 E-5 MSH-235        11542  TB  On MS Line From MSV-412              Safety Sig. Location-M27              304-012 SH- 305-751 2 E-5 MSH-237        11543  TB  On MS Line From MSV-411              Safety Sig. Location-M27              304-012 SH- 305-750 2 E-5 MSH-238        11544  TB  On MS Line From MSV-411              Safety Sig. Location-M27              304-012 SH- 305-750 2 E-5 MSH-239        11545  TB  On MS Line From MSV-411              Safety Sig. Location-M27              304-012 SH- 305-750 2 E-5 RVR-3E        12552  TB  On Vent Line, RHV-9 Discharge        Non Safety                            304-021, 304-022 D-2 RVR-3W        12553  TB  On Vent Line, RHV-9 Discharge        Non Safety                            304-021, 304-022 D-2 RVR-4E        12554  TB  On Vent Line, RHV-10 Discharge        Non Safety                            304-021, 304-022 D-2 RVR-4W        12555  TB  On Vent Line, RHV-10 Discharge        Non Safety                            304-021, 304-022 D-2 RVR-5N        12556  TB  On Vent Line, Turbine Building Roof  Non Safety                            304-021, 304-022 RVR-5S        12557  TB  On Vent Line, Turbine Building Roof  Non Safety                            304-021, 304-022 Page 102                      Revision 7
 
Crystal River Unit #3 Progress Energy                                                                                    Snubber Inspection and Testing Program Attachment 6 Snubbers Location Information Mark / Tag No Exam  Bldg.          Location Description          Category  Isometric    302 Dwg. 304 Dwg. 305 Dwg.
No RVR-6N          12558  TB  On Vent Line, Turbine Building Roof  Non Safety                        304-021, 304-022 RVR-6S          12559  TB  On Vent Line, Turbine Building Roof  Non Safety                        304-021, 304-022 Page 103                    Revision 7
 
Crystal River Unit #3 e        Progress Energy                                          Snubber Inspection and Testing Program Attachment 7 Safety Assessment
[As of the issue date, no Safety Assessments were applicable for the Snubber Inspection and Testing Program]
Page 104                  Revision 7
 
7Crystal                                                                                                                                          River Unit #3 Progress Energy                                                                                                            Snubber Inspection and Testing Program Attachment 8 NRC Letter # 3F120704 Inservice Inspection Program Plan, 10 Year Update Ptagwss Energ Relr: [tO 'I'} 50.55.L I.)occmltrr2        22114.7 MF1207-04 (I.. N'=Lar Rcgubltnrv C**rinision Au]iii; ttuujsnrlL &C.IiLru)Dusk WashijroJ , Lf. DC 201555 7
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                                                                                        *c*onrr        W'. litt.sleri*ia.Adilg Supereiavr Liunnuing &-Rcgssaisoy ltttjrams,. at i152)                    6-C3 Stplit, 2I.Cit1hill Lrrginecrirrc Managpr S.Q.:'scb A    o.tlttttt: C0yt14l Rie      ri t  3 Iserie!Iapeetums PrvgrassiPints Firuuis TemsYe-srIftksis]
NIe: P10'njict Managrr i1vusedrUsAsdisti lstratur, Regi ur. "1 ict~iO Iteidtet1 lt~t}prrov Pmflne  IV. ec  I'tfltt    itt, Crstl    Ri"e FMJI-I1S Page 105                        Revision 7
 
t        Progress Energy                                          Crystal River Unit #3 Snubber Inspection and Testing Program Attachment 9 Relief Requests
[As of the issue date, no Safety Assessments were applicable for the Snubber Inspection and Testing Program]
Page 106                Revision 7
 
Crystal River Unit #3 IProgress Energy                                                      Snubber Inspection and Testing Program Attachment 10 ASME XI Interpretation
[As of the issue date, no Safety Assessments were applicable for the Snubber Inspection and Testing Program]
Page 107                  Revision 7
 
Crystal River Unit #3 Progress Energy                                                        Snubber Inspection and Testing Program Attachment 11 Snubber Tech. Spec. Information TAGN      I TRAIN I                                                            I1TECH                              ITC    SAFETY1 ANALYTICAL DWG        ISI DWG      SPEC  REL. BLDG LCO INFO                  LINE DESC BSH-14        B    LCO 3.0.8.a [72 hr]                                          305-809.2        CR3-P-SKH-121.3    Yes  Safety  RB BSH-19        B    LCO 3.0.8.a [72 hr]                                          305-809          CR3-P-SKH-121.3    Yes  Safety  RB BSR-31      A    LCO 3.0.8.a [72 hr]                                          305-810          CR3-P-SKH-120.1    Yes  Safety  AB BSR-35        B    LCO 3.0.8.a [72 hr]                                          305-811          CR3-P-SKH-121.1    Yes  Safety  AB CFH-14        B    LCO 3.0.8.a [72 hr]                                          305-805 SH.1    CR3-P-SKH-3.2      Yes  Safety  RB CFH-15        B    LCO 3.0.8.a [72 hr]                                          305-805 SH.1    CR3-P-SKH-3.2      Yes  Safety RB-2 CFH-16      A    LCO 3.0.8.a [72 hr]                                          305-805 SH.2    CR3-P-SKH-3.1      Yes  Safety RB-2 CFH-17      A    LCO 3.0.8.a [72 hr]                                          305-805 SH.2    CR3-P-SKH-3.1      Yes  Safety RB-2 CFH-18      A    LCO 3.0.8.a [72 hr]                                          305-805 SH.2    CR3-P-SKH-3.1      Yes  Safety RB-2 CFH-19      A    LCO 3.0.8.a [72 hr]                                          305-805 SH.2    CR3-P-SKH-3.1      Yes  Safety RB-2 DCR-33E      B    LCO 3.0.8.a [72 hr]                                          305-845 SH.2    CR3-P-SKH-201.2    Yes  Safety  AB DCR-33W      B    LCO 3.0.8.a [72 hr]                                          305-845 SH.2    CR3-P-SKH-201.2    Yes  Safety  AB DHH-17        B    LCO 3.0.8.a [72 hr]                                          305-806 SH.1    CR3-P-SKH-113.3    Yes  Safety  RB DHH-18        B    LCO 3.0.8.a [72 hr]                                          305-806 SH.1    CR3-P-SKH-113.3    Yes  Safety  IRB DHH-23      A    LCO 3.0.8.a [72 hr]                                          305-805, 305-818 CR3-P-SKH-1 12.3    Yes  Safety  RB DHH-25        B    LCO 3.0.8.a [72 hr]                                          305-806 SH.1      CR3-P-SKH-113.3    Yes  Safety  RB DHH-26H      B    LCO 3.0.8.a [72 hr]                                          305-806 SH.1      CR3-P-SKH-113.3    Yes  Safety  RB DHH-26V      B    LCO 3.0.8.a [72 hr]                                          305-806 SH.1      CR3-P-SKH-113.3    Yes  Safety  RB DHH-27      A    LCO 3.0.8.a [72 hr]                                          305-805, 305-818  CR3-P-SKH-112.3    Yes  Safety  RB Pressurizer - Aux. Spray, Upstream DHH-35    COMM    LCO 3.0.8.b [12 hr]  RCV-53                                CR3-P-8045        CR3-P-SKH-19.1      Yes  Safety RB-2 Pressurizer - Aux. Spray, RCV-53 to DHH-36    COMM    LCO 3.0.8.b [12 hr]  Pressurizer                            CR3-P-8045        CR3-P-SKH-19.1      Yes  Safety RB-2 Pressurizer - Aux. Spray, RCV-1 2 to DHH-37    COMM    LCO 3.0.8.b [12 hr]  Pressurizer                            CR3-P-8045        CR3-P-SKH-19.1      Yes  Safety RB-2 Pressurizer - Aux. Spray, RCV-12 to DHH-38    COMM    LCO 3.0.8.b [12 hr]  Pressurizer                            CR3-P-8045        CR3-P-SKH-19.1      Yes  Safety RB-2 Pressurizer - Aux. Spray, RCV-12 to DHH-39    COMM    LCO 3.0.8.b [12 hr]  Pressurizer                            CR3-P-8045        CR3-P-SKH-19.1      Yes  Safety RB-2 Page 108                            Revision 7
 
Crystal River Unit #3 Progress Energy                                                                Snubber Inspection and Testing Program Attachment 11 Snubber Tech. Spec. Information 11                                                                        TECH 1SAFETY TAG NO      TRAIN            LCO INFO                        LINE DESC                ANALYTICAL DWG        ISI DWG    SPEC    REL. BLDG 305-816, 305-805/
DHR-18          B      LCO 3.0.8.a [72 hr]                                                817              CR3-P-SKH-110.1  Yes  Safety  AB DHR-21        COMM    LCO 3.0.8.b [12 hr]                                                305-815          CR3-P-SKH-1 11.2  Yes  Safety  AB DHR-24L      COMM    LCO 3.0.8.b [12 hr]                                                305-815          CR3-P-SKH-111.1  Yes  Safety  AB DHR-24U      COMM    LCO 3.0.8.b [12 hr]                                                305-815          CR3-P-SKH-111.1  Yes  Safety  AB DHR-28        COMM    LCO 3.0.8.b [12 hr]                                                305-815          CR3-P-SKH-1 11.1  Yes  Safety  AB DHR-31          A      LCO 3.0.8.a [72 hr]                                                305-814 SH.1      CR3-P-SKH-109.2  Yes  Safety  AB DHR-37          B      LCO 3.0.8.a [72 hr]                                                305-817 SH.6      CR3-P-SKH-113.1  Yes  Safety  AB DHR-49          A      LCO 3.0.8.a [72 hr]                                                305-818 SH.5      CR3-P-SKH-112.2  Yes  Safety  AB Pressurizer - Aux. Spray, RCV-12 to DHR-64        COMM    LCO 3.0.8.b [12 hr]        Pressurizer                            CR3-P-8045        CR3-P-SKH-19.1    Yes  Safety RB-2 EFH-27    B (LCO N/A) LCO N/A-Transient Load Sn                                          305-901          CR3-P-SKH-108.1  Yes  Safety RB-2 EFH-28    B (LCO N/A) LCO N/A-Transient Load Sn                                          305-901          CR3-P-SKH-108.1  Yes  Safety RB-2 Safety EFH-92    A (LCO N/A) LCO N/A-Transient Load Sn                                          305-905          CR3-P-SKH-304.1  Yes    Sig  1B Safety EFH-93    A (LCO N/A) LCO N/A-Transient Load Sn                                          305-905          CR3-P-SKH-304.1  Yes    Sig  1B Safety EFH-94    A (LCO N/A) LCO N/A-Transient Load Sn                                          305-905          CR3-P-SKH-304.1  Yes    Sig  1B Safety EFH-95    A (LCO N/A) LCO N/A-Transient Load Sn                                          305-905          CR3-P-SKH-304.1  Yes    Sig  IB Safety EFH-109    B (LCO N/A) LCO N/A-Transient Load Sn                                        305-902            CR3-P-SKH-108.4  Yes    Sig  1B Safety EFH-110    B (LCO N/A) LCO N/A-Transient Load Sn                                        305-902            CR3-P-SKH-108.4  Yes    Sig  1B Safety EFH-141    B (LCO N/A) LCO N/A-Transient Load Sn                                        305-902            CR3-P-SKH-108.4  Yes    Sig  1B Safety EFH-143    A (LCO N/A) LCO N/A-Transient Load Sn                                        305-905            CR3-P-SKH-304.1  Yes    Sig  1B Safety EFH-144    B (LCO N/A) LCO N/A-Transient Load Sn                                        305-902            CR3-P-SKH-108.4  Yes    Sig  1B FWH-122        A      LCO 3.0.8.a [72 hr]                                              305-829            CR3-P-SKH-105.2  Yes  Safety  RB FWH-123        A      LCO 3.0.8.a [72 hr]                                              305-829            CR3-P-SKH-105.2  Yes  Safety  RB Page 109                            Revision 7
 
Crystal River Unit #3
& Progress Energy                                                Snubber Inspection and Testing Program Attachment 11 Snubber Tech. Spec. Information TAG NO TRAIN 1
J          LCO INFO    L                .
LINE DEsc 1  ANALYTICAL DWG
                                                                                  -      iSI WG TECH,,
SPEC SAFETY REL. iLDG B
FWH-124    A    LCO 3.0.8.a [72 hr]                              305-829          CR3-P-SKH-105.2  Yes    Safety  RB FWH-125    A    LCO 3.0.8.a [72 hr]                              305-829          CR3-P-SKH-105.1  Yes    Safety  RB-2 FWH-128    B    LCO 3.0.8.a [72 hr]                              305-827          CR3-P-SKH-106.2  Yes    Safety  RB FWH-130    B    LCO 3.0.8.a [72 hr]                              305-827          CR3-P-SKH-105.1  Yes    Safety  RB FWH-131    B    LCO 3.0.8.a [72 hr]                              305-827          CR3-P-SKH-105.1  Yes    Safety  RB FWH-132    B    LCO 3.0.8.a [72 hr]                              305-827          CR3-P-SKH-105.1  Yes    Safety  RB FWH-133    B    LCO 3.0.8.a [72 hr]                              305-827          CR3-P-SKH-106.1  Yes    Safety  RB-2 Safety FWH-138    A    LCO 3.0.8.a [72 hr]                              305-832 SH.1      CR3-P-SKH-105.3  Yes    Sig    1B Safety FWH-139    A    LCO 3.0.8.a [72 hr]                              305-832 SH.1      CR3-P-SKH-105.3  Yes    Sig    1B Safety FWH-140    A    LCO 3.0.8.a [72 hr]                              305-832 SH.1      CR3-P-SKH-105.3  Yes    Sig    1B FWH-141    A    LCO 3.0.8.a [72 hr]                              305-832 SH.1      CR3-P-SKH-105.3  Yes    Safety  1B FWH-142    A    LCO 3.0.8.a [72 hr]                              305-832 SH.1      CR3-P-SKH-105.3  Yes    Safety  1B FWH-143    A    LCO 3.0.8.a [72 hr]                              305-832 SH.1      CR3-P-SKH-105.3  Yes    Safety  1B FWH-144    A    LCO 3.0.8.a [72 hr]                              305-832 SH.1      CR3-P-SKH-105.3  Yes    Safety  1B FWH-145    A    LCO 3.0.8.a [72 hr]                              305-832 SH.1      CR3-P-SKH-105.3  Yes    Safety  1B FWH-146    A    LCO 3.0.8.a [72 hr]                              305-832 SH.1      CR3-P-SKH-105.3  Yes    Safety  1B FWH-147A  A    LCO 3.0.8.a [72 hr]                              305-832 SH.1      CR3-P-SKH-105.2  Yes    Safety  1B FWH-148    A    LCO 3.0.8.a [72 hr]                              305-832 SH.1      CR3-P-SKH-105.2  Yes    Safety  1B FWH-149    A    LCO 3.0.8.a [72 hr]                              305-832 SH.1      CR3-P-SKH-105.2  Yes    Safety  1B FWH-150    A    LCO 3.0.8.a [72 hr]                              305-832 SH.1      CR3-P-SKH-105.2  Yes    Safety  1B FWH-151    A    LCO 3.0.8.a [72 hr]                              305-832 SH.1      CR3-P-SKH-105.2  Yes    Safety  1B FWH-152    A    LCO 3.0.8.a [72 hr]                              305-832 SH.1      CR3-P-SKH-105.2  Yes    Safety  1B FWH-153    A    LCO 3.0.8.a [72 hr]                              305-832 SH.1      CR3-P-SKH-105.2  Yes    Safety  1B FWH-154    A    LCO 3.0.8.a [72 hr]                              305-832 SH.1      CR3-P-SKH-105.2  Yes    Safety  1B FWH-155    A    LCO 3.0.8.a [72 hr]                              305-832 SH.1      CR3-P-SKH-105.2  Yes    Safety  1B FWH-156    A    LCO 3.0.8.a [72 hr]                              305-832 SH.1      CR3-P-SKH-105.2  Yes    Safety  1B Page 110                Revision 7
 
Crystal River Unit #3 Progress Energy                                                        Snubber Inspection and Testing Program Attachment 11 Snubber Tech. Spec. Information I      -I                                                                .-  CW I TA~G~JOTRAIN              u________61N________b
_          LINE DESC'i          ANALYT1CA              .V Safety FWH-157        B      LCO 3.0.8.a [72 hr]                                      305-831 SH.1  CR3-P-SKH-106.3    Yes    Sig  1B Safety FWH-158          B      LCO 3.0.8.a [72 hr]                                      305-831 SH.1  CR3-P-SKH-106.3    Yes    Sig  1B Safety FWH-159          B      LCO 3.0.8.a [72 hr]                                      305-831 SH.1  CR3-P-SKH-106.3    Yes    Sig  1B FWH-160          B      LCO 3.0.8.a [72 hr]                                      305-831 SH.1  CR3-P-SKH-106.3    Yes  Safety 1B FWH-161          B      LCO 3.0.8.a [72 hr]                                      305-831 SH.1  CR3-P-SKH-106.3    Yes  Safety 1B FWH-162          B      LCO 3.0.8.a [72 hr]                                      305-831 SH.1  CR3-P-SKH-106.3    Yes  Safety 1B FWH-163          B      LCO 3.0.8.a [72 hr]                                      305-831 SH.1  CR3-P-SKH-106.3    Yes  Safety 1B FWH-164          B      LCO 3.0.8.a [72 hr]                                      305-831 SH.1  CR3-P-SKH-106.3    Yes  Safety 1B FWH-165          B      LCO 3.0.8.a [72 hr]                                      305-831 SH.1  CR3-P-SKH-106.2    Yes  Safety 1B FWH-166          B      LCO 3.0.8.a [72 hr]                                      305-831 SH.1  CR3-P-SKH-106.2    Yes  Safety 1B FWH-167          B      LCO 3.0.8.a [72 hr]                                      305-831 SH.1  CR3-P-SKH-106.2    Yes  Safety 1B FWH-168          B      LCO 3.0.8.a [72 hr]                                      305-831 SH.1  CR3-P-SKH-106.2    Yes  Safety 1B FWH-169          B      LCO 3.0.8.a [72 hr]                                      305-831 SH.1  CR3-P-SKH-106.2    Yes  Safety 1B FWH-170          B      LCO 3.0.8.a [72 hr]                                      305-831 SH.1  CR3-P-SKH-106.2    Yes  Safety 1B FWH-171          B      LCO 3.0.8.a [72 hr]                                      305-831 SH.1  CR3-P-SKH-106.2    Yes  Safety 1B Non HVR-4        Non-Safety Non-Safety / Non-Seismic                                                                  No    Safety TB Non HVR-10N      Non-Safety Non-Safety / Non-Seismic                                                                  No    Safety TB Non HVR-10S      Non-Safety Non-Safety/ Non-Seismic                                                                  No    Safety TB Page 111                Revision 7
 
Crystal River Unit #3 SProgress Energy                                                          Snubber Inspection and Testing Program Attachment 11 Snubber Tech. Spec. Information 1                            1*I                                                          TECH SAFETY TAG NO        TRAIN                LCO INFO          J        LINE DESC            ANALYTICAL DWG      SI DWG    SPEC  REL. BtDG Safety MSH-117          B-2      LCO 3.0.8.a [72 hr]                                    305-752          CR3-P-SKH-103.3  Yes  Sig.      1B Safety MSH-118          B-1      LCO 3.0.8.a [72 hr]                                    305-753          CR3-P-SKH-104.2  Yes  Sig.      1B Safety MSH-119          B-2      LCO 3.0.8.a [72 hr]                                    305-752                          Yes  Sig.      1B Safety MSH-120          B-1      LCO 3.0.8.a [72 hr]                                    305-753          CR3-P-SKH-104.2  Yes  Sig.      1B Safety MSH-121          B-2      LCO 3.0.8.a [72 hr]                                    305-752                          Yes  Sig.      1B Safety MSH-122          B-1      LCO 3.0.8.a [72 hr]                                    305-753          CR3-P-SKH-104.2  Yes  Sig.      1B MSH-123          B-1      LCO 3.0.8.a [72 hr]                                    305-753          CR3-P-SKH-104.2  Yes  Safety    IB MSH-124          B-2      LCO 3.0.8.a [72 hr]                                    305-752          CR3-P-SKH-103.2  Yes  Safety    1B MSH-125          A-2      LCO 3.0.8.a [72 hr]                                    305-750          CR3-P-SKH-102.2  Yes  Safety    lB MSH-126A          A-1      LCO 3.0.8.a [72 hr]                                    305-751          CR3-P-SKH-101.2  Yes  Safety    1B MSH-128          A-2      LCO 3.0.8.a [72 hr]                                    305-750          CR3-P-SKH-102.2  Yes  Safety    LB MSH-139          B-1      LCO 3.0.8.a [72 hr]                                    305-804          CR3-P-SKH-104.1  Yes  Safety  RB MSH-147          B-2      LCO 3.0.8.a [72 hr]                                    305-803          CR3-P-SKH-103.1  Yes  Safety  RB MSH-149          B-1      LCO 3.0.8.a [72 hr]                                    305-804          CR3-P-SKH-104.1  Yes  Safety  RB MSH-150          B-2      LCO 3.0.8.a [72 hr]                                    305-803          CR3-P-SKH-103.1  Yes  Safety  RB MSH-159          A-1      LCO 3.0.8.a [72 hr]                                    305-802          CR3-P-SKH-101.1  Yes  Safety  RB MSH-160    A-2 (LCO N/A)    LCO N/A-Transient Load Sn                              305-801          CR3-P-SKH-102.1  Yes  Safety  RB MSH-162          A-2      LCO 3.0.8.a [72 hr]                                    305-801          CR3-P-SKH-102.1  Yes  Safety  RB MSH-164          A-2      LCO 3.0.8.a [72 hr]                                    305-801          CR3-P-SKH-102.1  Yes  Safety  RB MSH-165          A-1      LCO 3.0.8.a [72 hr]                                    305-802          CR3-P-SKH-101.1  Yes  Safety  RB MSH-166    B-2 (LCO N/A)  LCO N/A-Transient Load Sn                              305-803          CR3-P-SKH-103.1  Yes  Safety  RB MSH-167    B-2 (LCO N/A)  LCO N/A-Transient Load Sn                              305-803          CR3-P-SKH-103.1  Yes  Safety_  RB MSH-168    B-1 (LCO N/A)    LCO N/A-Transient Load Sn                              305-804          CR3-P-SKH-104.1  Yes  Safety  RB MSH-170    B-1 (LCO N/A)    LCO N/A-Transient Load Sn                              305-804          CR3-P-SKH-104.1  Yes  Safety  RB Page 112                  Revision 7
 
Crystal River Unit #3 Progress Energy                                                                  Snubber Inspection and Testing Program Attachment 11 Snubber Tech. Spec. Information
                                                                                    - I I                            I    TECH [SAETY TAG NO      TRAIN              LCO INFO                        LINE DESC                  ANALYTICAL DWG        ISI DWG  SPEC      REL. BLDG Terry Turbine (EFP-2) line from MS MSH-207          B      LCO N/A-Transient Load Sn  (B-2) MSV-56                          305-825 SH.2    CR3-P-SKH-217.1  Yes    Safety  IB Terry Turbine (EFP-2) line from MS MSH-212          B      LCO 3.0.8.a [72 hr]        (A-i) MSV-55                          305-825 SH.1    CR3-P-SKH-217.2  Yes    Safety  IB Terry Turbine (EFP-2) line from MS MSH-213          B      LCO 3.0.8.a [72 hr]        (A-i) MSV-55                          305-825 SH.i    CR3-P-SKH-217.2  Yes    Safety  lB Terry Turbine (EFP-2) line from MS MSH-214          B      LCO 3.0.8.a [72 hr]        (A-i) MSV-55                          305-825 SH.1    CR3-P-SKH-217.2  Yes    Safety  IB Safety MSH-223    B-1 (LCO N/A) LCO N/A-Transient Load Sn                                          305-753        Location-M28    Yes      Sig. TB Safety MSH-224    B-1 (LCO N/A) LCO N/A-Transient Load Sn                                          305-753        Location-M28    Yes      Sig. TB Safety MSH-225    B-1 (LCO N/A) LCO N/A-Transient Load Sn                                          305-753        Location-M28    Yes      Sig. TB Safety MSH-226E  B-1 (LCO N/A) LCO N/A-Transient Load Sn                                          305-753        Location-M28    Yes      Sig. TB Safety MSH-226W  B-1 (LCO N/A) LCO N/A-Transient Load Sn                                          305-753        Location-M28    Yes      Sig. TB Safety MSH-227    B-1 (LCO N/A) LCO N/A-Transient Load Sn                                          305-753        CR3-P-SKH-104.2  Yes      Sig. IB Safety MSH-228    B-2 (LCO N/A) LCO N/A-Transient Load Sn                                          305-752        CR3-P-SKH-103.3  Yes      Sig. TB Safety MSH-229    B-2 (LCO N/A) LCO N/A-Transient Load Sn                                          305-752        Location-M28    Yes      Sig. TB Page 113                            Revision 7
 
Crystal River Unit #3 Progress Energy                                                                    Snubber Inspection and Testing Program Attachment 11 Snubber Tech. Spec. Information TAG NO      TRAIN 11 LCO INFO                        LINE DESC 1  ANALYTICAL DWG 1TECH] ISI DWG  SPEC SAFETY REL. I BLDG Safety MSH-230    B-2 (LCO N/A) LCO N/A-Transient Load Sn                                          305-752        CR3-P-SKH-103.3  Yes  Sig.      TB Safety MSH-231    B-2 (LCO N/A) LCO N/A-Transient Load Sn                                          305-752        CR3-P-SKH-103.3  Yes  Sig.      lB Safety MSH-232    B-2 (LCO N/A) LCO N/A-Transient Load Sn                                          305-752        CR3-P-SKH-103.3  Yes  Sig.      lB Safety MSH-233    A-1 (LCO N/A) LCO N/A-Transient Load Sn                                          305-751        CR3-P-SKH-103.3  Yes  Sig.      TB Safety MSH-234    A-1 (LCO N/A) LCO N/A-Transient Load Sn                                          305-751        Location-M27    Yes  Sig.      TB Safety MSH-235    A-1 (LCO N/A) LCO N/A-Transient Load Sn                                          305-751        Location-M27    Yes  Sig.      TB Safety MSH-237    A-2 (LCO N/A) LCO N/A-Transient Load Sn                                          305-750        Location-M27    Yes  Sig.      TB Safety MSH-238    A-2 (LCO N/A) LCO N/A-Transient Load Sn                                          305-750        Location-M27    Yes  Sig.      TB Safety MSH-239    A-2 (LCO N/A) LCO N/A-Transient Load Sn                                          305-750        Location-M27    Yes  Sig.      TB Safety MSH-240    A-2 (LCO N/A) LCO N/A-Transient Load Sn                                          305-750        CR3-P-SKH-102.2  Yes  Sig.      lB MSH-243    B-2 (LCO N/A) LCO N/A-Transient Load Sn                                          305-803        CR3-P-SKH-103.1  Yes  Safety    RB Terry Turbine (EFP-2) line from MS MSH-248    B (LCO N/A)  LCO N/A-Transient Load Sn  (B-2) MSV-56                            305-825 SH.2    CR3-P-SKH-217.1  Yes  Safety      lB Terry Turbine (EFP-2) line from MS MSH-250    B (LCO N/A)  LCO N/A-Transient Load Sn  (A-i) MSV-55                            305-825 SH. 1  CR3-P-SKH-217.2  Yes  Safety    lB Terry Turbine (EFP-2) line from MS MSH-251    B (LCO N/A)  LCO N/A-Transient Load Sn  (A-i) MSV-55                          305-825 SH.1    CR3-P-SKH-217.2  Yes  Safety      lB Terry Turbine (EFP-2) line from MS MSH-252          B      LCO 3.0.8.a [72 hr]        (A-i) MSV-55                            305-825 SH.1    CR3-P-SKH-217.2  Yes  Safety      lB Terry Turbine (EFP-2) line from Aux.                                          Safety MSH-255          B      LCO 3.0.8.a [72 hr]        Steam                                  305-825 SH.2    CR3-P-SKH-217.2  Yes  Sig        lB MSH-567L        A      LCO 3.0.8.a [72 hr]        Blowdown line from SG1A                305-738          CR3-P-SKH-104.3  Yes  Safety_    RB MSH-567U        A      LCO 3.0.8.a [72 hr]        Blowdown line from SG1A                305-738          CR3&#xfd;P-SKH-104.3  Yes  Safety    RB MSH-568L        A      LCO 3.0.8.a [72 hr]        Blowdown line from SG1A                305-738          CR3-P-SKH-104.3  Yes  Safety    RB MSH-568U        A      LCO 3.0.8.a [72 hr]        Blowdown line from SG1A                305-738          CR3-P-SKH-104.3  Yes  Safety    RB Page 114                            Revision 7
 
Crystal River Unit #3 Progress Energy                                                                  Snubber Inspection and Testing Program Attachment 11 Snubber Tech. Spec. Information I TECH SAFETY TAG NO      TRAIN              LCO INFO                        LINE DESC                ANALYTICAL DWG      ISI DWG    SPEC  REL. BLDG MSH-576L        A        LCO 3.0.8.a [72 hr]        Blowdown line from SG1A              305-738        CR3-P-SKH-104.3    Yes  Safety  RB MSH-576U        A        LCO 3.0.8.a [72 hr]        Blowdown line from SG1A              305-738        CR3-P-SKH-104.3    Yes  Safety_  RB Safety MSH-664        B        LCO 3.0.8.a [72 hr]        EFTB-1 Exhaust Stack                  305-909        CR3-P-SKH-237.1    Yes  Sig. IB Safety MSH-665        B        LCO 3.0.8.a [72 hr]        EFTB-1 Exhaust Stack                  305-909        CR3-P-SKH-237.1    Yes  Sig. lB MUH-32          B        LCO 3.0.8.a [72 hr]        HPI to RCP-1D                        305-869        CR3-P-SKH-7.1      Yes  Safety  RB-2 MUH-51          A        LCO 3.0.8.a [72 hr]        HPI to RCP-1A                        305-874        CR3-P-SKH-4.1      Yes  Safety  RB-2 Common line to Letdown Coolers MUH-80      COMM        LCO 3.0.8.b [12 hr]        MUHE-1A, B, C                        305-871        CR3-P-SKH-9.1      Yes  Safety  RB-2 Common line to Letdown Coolers MUH-82      COMM        LCO 3.0.8.b [12 hr]        MUHE-1A, B, C                        305-871        CR3-P-SKH-9.1      Yes  Safety  RB Pressurizer Relief from RCV-9 RCH-29    COMM (LCO N/A) LCO N/A-Transient Load Sn  (Safety)                              305-852        CR3-P-SKH-302.1    Yes  Safety  RB-2 RCH-47N      COMM        LCO 3.0.8.b [12 hr]        Pressurizer Surge Line                                CR3-P-SKH-18.1    Yes  Safety  RB-2 RCH-47S      COMM        LCO 3.0.8.b [12 hr]        Pressurizer Surge Line                                CR3-P-SKH-18.1    Yes  Safety_ RB-2 RCH-48      COMM        LCO 3.0.8.b [12 hr]        Pressurizer Surge Line                                CR3-P-SKH-18.1    Yes  Safety  RB-2 RCH-49      COMM        LCO 3.0.8.b [12 hr]        Pressurizer Surge Line                                CR3-P-SKH-18.1    Yes  Safety  RB-2 Pressurizer Relief from RCV-8                                                Safety RCH-55    COMM (LCO N/A) LCO N/A-Transient Load Sn  (Safety)                              305-851        CR3-P-SKH-301.1    Yes    Sig    RB Pressurizer Relief from RCV-8                                                Safety RCH-58    COMM (LCO N/A) LCO N/A-Transient Load Sn  (Safety)                              305-851        CR3-P-SKH-301.1    Yes    Sig    RB Pressurizer Relief from RCV-9                                                Safety RCH-60    COMM (LCO N/A) LCO N/A-Transient Load Sn  (Safety)                              305-852        CR3-P-SKH-302.1    Yes    Sig    RB Pressurizer Relief from RCV-9                                                Safety RCH-63    COMM (LCO N/A) LCO N/A-Transient Load Sn  (Safety)                              305-852        CR3-P-SKH-302.1    Yes    Sig  RB-2 Pressurizer Relief from RCV-9                                                Safety RCH-64    COMM (LCO N/A) LCO N/A-Transient Load Sn  (Safety)                              305-852        CR3-P-SKH-302.1    Yes    Sig  RB-2 Pressurizer Spray Line from RCP-1 B RCH-65      COMM        LCO 3.0.8.b [12 hr]        to Pressurizer                        CR3-P-8045-DH  CR3-P-SKH-19.1    Yes  Safety  RB-2 Page 115                          Revision 7
 
Crystal River Unit #3 Progress Energy                                                                  Snubber Inspection and Testing Program Attachment 11 Snubber Tech. Spec. Information TECH SAFETY TAG NO      TRAIN              LCO INFO                        LINE DESC                ANALYTICAL DWG      ISI DWG  SPEC  REL. BLDG Pressurizer Spray Line from RCP-1 B RCH-66        COMM      LCO 3.0.8.b [12 hr]        to Pressurizer                        CR3-P-8045-DH  CR3-P-SKH-19.1  Yes  Safety RB-2 Pressurizer Spray Line from RCP-1 B RCH-67        COMM      LCO 3.0.8.b [12 hr]        to Pressurizer                        CR3-P-8045-DH  CR3-P-SKH-19.1  Yes  Safety RB-2 Pressurizer Spray Line from RCP-1 B RCH-68        COMM      LCO 3.0.8.b [12 hr]        to Pressurizer                        CR3-P-8045-DH  CR3-P-SKH-19.1  Yes  Safety RB-2 Pressurizer Spray Line from RCP-1 B RCH-69        COMM      LCO 3.0.8.b [12 hr]        to Pressurizer                        CR3-P-8045-DH  CR3-P-SKH-19.1  Yes  Safety RB-2 Pressurizer Spray Line from RCP-1 B RCH-70        COMM      LCO 3.0.8.b [12 hr]        to Pressurizer                        CR3-P-8045-DH  CR3-P-SKH-19.1  Yes  Safety RB-2 Pressurizer Spray Line from RCP-1 B RCH-71L      COMM      LCO 3.0.8.b [12 hr]        to Pressurizer                        CR3-P-8045-DH  CR3-P-SKH-19.1  Yes  Safety RB-2 Pressurizer Spray Line from RCP-1B RCH-71U      COMM      LCO 3.0.8.b [12 hr]        to Pressurizer                        CR3-P-8045-DH  CR3-P-SKH-19.1  Yes  Safety RB-2 Pressurizer Spray Line from RCP-1 B RCH-73        COMM      LCO 3.0.8.b [12 hr]        to Pressurizer                        CR3-P-8045-DH  CR3-P-SKH-19.1  Yes  Safety RB-2 Pressurizer Spray Line from RCP-1B RCH-74        COMM      LCO 3.0.8.b [12 hr]        to Pressurizer                        CR3-P-8045-DH    CR3-P-SKH-19.1  Yes  Safety RB-2 Pressurizer Spray Line from RCP-1 B RCH-76        COMM      LCO 3.0.8.b [12 hr]        to Pressurizer                        CR3-P-8045-DH    CR3-P-SKH-19.1  Yes  Safety RB-2 Pressurizer Spray Line from RCP-1 B RCH-77      COMM        LCO 3.0.8.b [12 hr]        to Pressurizer                        CR3-P-8045-DH    CR3-P-SKH-19.1  Yes  Safety RB-2 Pressurizer Spray Line from RCP-1 B RCH-78      COMM        LCO 3.0.8.b [12 hr]        to Pressurizer                        CR3-P-8045-DH    CR3-P-SKH-19.1  Yes  Safety RB-2 Pressurizer Spray Line from RCP-1 B RCH-79      COMM        LCO 3.0.8.b [12 hr]        to Pressurizer                        CR3-P-8045-DH    CR3-P-SKH-19.1  Yes  Safety RB-2 Pressurizer Spray Line from RCP-1 B RCH-80      COMM        LCO 3.0.8.b [12 hr]        to Pressurizer                        CR3-P-8045-DH    CR3-P-SKH-19.1  Yes  Safety RB-2 Pressurizer Spray Line from RCP-1 B RCH-81      COMM        LCO 3.0.8.b [12 hr]        to Pressurizer                        CR3-P-8045-DH    CR3-P-SKH-19.1  Yes  Safety RB-2 Pressurizer Relief from RCV-9                                                Safety RCH-84    COMM (LCO N/A) LCO N/A-Transient Load Sn  (Safety)                              305-852          CR3-P-SKH-302.1  Yes  Sig    RB Page 116                            Revision 7
 
Crystal River Unit #3 Progress Energy                                                                Snubber Inspection and Testing Program Attachment 11 Snubber Tech. Spec. Information TAG NO      TRAIN              LCO INFO                    .. LINE DESC              ANALYTICAL DWG      ISI DWG  SPEC REL. BL Pressurizer Relief from RCV-9                                            Safety RCH-86    COMM (LCO N/A) LCO N/A-Transient Load Sn  (Safety)                            305-852        CR3-P-SKH-302.1  Yes  Sig      RB Pressurizer Relief from RCV-10                                          Safety RCH-89    COMM (LCO N/A) LCO N/A-Transient Load Sn  (PORV)                              305-850        CR3-P-SKH-303.1  Yes  Sig      RB Pressurizer Relief from RCV-10                                          Safety RCH-90    COMM (LCO N/A) LCO N/A-Transient Load Sn  (PORV)                              305-850        CR3-P-SKH-303.1  Yes  Sig      RB RCH-530      COMM      LCO 3.0.8.b [12 hr]        Pressurizer Vent/Sample Line        305-762        CR3-P-SKH-19.2  Yes Safety  RB-2 RCH-531      COMM      LCO 3.0.8.b [12 hr]        Pressurizer Vent/Sample Line        305-762        CR3-P-SKH-19.2  Yes Safety  RB-2 RB-2 D-RCH-614      COMM      LCO 3.0.8.b [12 hr]        RCP-1A                                              135881E          Yes Safety  Ring RCH-618      COMM      LCO 3.0.8.b [12 hr]        RCP-1C                                              135881E          Yes Safety  RB-2 RCH-619      COMM      LCO 3.0.8.b [12 hr]        RCP-1C                                              135881E          Yes Safety  RB-2 RB-2 I/S RCH-620      COMM      LCO 3.0.8.b [12 hr]        RCP-1D                                              135881E          Yes Safety B-D-Ring Non RVR-3E      Non-Safety  Non-Safety / Non-Seismic                                                                        No  Safety    TB Non RVR-3W      Non-Safety  Non-Safety / Non-Seismic                                                                        No  Safety    TB Non RVR-4E      Non-Safety  Non-Safety / Non-Seismic                                                                        No  Safety    TB Non RVR-4W      Non-Safety  Non-Safety / Non-Seismic                                                                        No  Safety    TB Non RVR-5N      Non-Safety  Non-Safety / Non-Seismic                                                                        No  Safety    TB Non RVR-5S      Non-Safety  Non-Safety / Non-Seismic                                                                        No  Safety    TB Non RVR-6N      Non-Safety  Non-Safety / Non-Seismic                                                                        No  Safety    TB Non RVR-6S      Non-Safety  Non-Safety / Non-Seismic                                                                        No  Safety    TB SWH-483      "D"RCP      LCO 3.0.8.a [72 hr]        RCP-1D Return                      305-715        CR3-P-SKH-220.2  Yes Safety    RB SWH-493L    "D"RCP      LCO 3.0.8.a [72 hr]        RCP-1D Return                      305-715        CR3-P-SKH-220.2  Yes Safety  RB-2 SWH-493U    "D"RCP      LCO 3.0.8.a [72 hr]        RCP-1D Return                      305-715        CR3-P-SKH-220.2  Yes Safety  RB-2 SWR-18        COMM      LCO 3.0.8.b [12 hr]                                            305-931        CR3-P-SKH-211.1  Yes Safety    AB Page 117                        Revision 7
 
Crystal River Unit #3 Progress Energy                                              Snubber Inspection and Testing Program Attachment 11 Snubber Tech. Spec. Information 1                                                                                    TECHI SAFETY TAG NO    TRAIN          LCO INFO                LINE DESC          ANALYTICAL DWG      ISI DWG  SPEC    REL. BLDG SWR-91      COMM  LCO 3.0.8.b [12 hr]                                305-937        CR3-P-SKH-208,1  Yes  Safety  AB SWR-423    "B" RCP LCO 3.0.8.a [72 hr]  RCP-1B Supply                305-700        CR3-P-SKH-220.3  Yes  Safety RB-2 SWR-425    "B" RCP LCO 3.0.8.a [72 hr]  RCP-1B Supply                305-700        CR3-P-SKH-220.3  Yes  Safety RB-2 SWR-440    "B" RCP LCO 3.0.8.a [72 hr]  RCP-1B Return                305-705        CR3-P-SKH-220.3  Yes  Safety RB-2 Page 118                  Revision 7
 
Crystal River Unit #3 Progress Energy                                                  Snubber Inspection and Testing Program Attachment 12 - OMN-13 Visual Examination Trackinq Safety / Safety-Siagnificant Snubbers DATE NEXT DATE OF LAST          VISUAL EXAM MARK NO        OUTAGE NO          REPORT NO          VISUAL EXAM                  DUE BSR-35              RFO16          VT-09-0003            16-Sep-09              16-Sep- 19 CFH-14              RFO15          VT-07-0214            06-Nov-07              06-Nov-17 CFH-15              RFO15          VT-07-0215            06-Nov-07              06-Nov-17 CFH-17              RFO15          VT-07-0149            05-Nov-07              05-Nov-17 CFH-18              RFO15          VT-07-0150            05-Nov-07              05-Nov-17 CFH-19              RFO16          VT-09-0069            07-Oct-09              07-Oct-19 DHH-36              RFO15          VT-07-0176            06-Nov-07              06-Nov-17 DHH-37              RFO15          VT-07-0248            08-Nov-07              08-Nov-17 DHH-39              RFO15          VT-07-0127            04-Nov-07              04-Nov-17 EFH-109              RFO15          VT-07-0016            29-Oct-07              29-Oct-17 EFH-141              RFO15          VT-07-0018            29-Oct-07              29-Oct-17 EFH-95              RFO15          VT-07-0015            29-Oct-07              29-Oct- 17 FWH-125              RFO16          VT-09-0072            07-Oct-09              07-Oct-19 FWH-133              RFO16          VT-09-0087            12-Oct-09              12-Oct-19 FWH-142              RFO16          VT-09-0030            29-Sep-09              29-Sep-1 9 FWH-143              RFO16          VT-09-0024            29-Sep-09              29-Sep-19 FWH-151              RFO16          VT-09-0050            01-Oct-09              01-Oct- 19 FWH-163              RFO16          VT-09-0031            29-Sep-09              29-Sep-1 9 MSH-117              RFO15          VT-07-0061            30-Oct-07              30-Oct-17 MSH-121              RFO15          VT-07-0067            30-Oct-07              30-Oct- 17 MSH-150              RFO16          VT-09-0043            30-Sep-09              30-Sep- 19 MSH-168              RFO15          VT-07-0165            05-Nov-07              05-Nov-17 MSH-212              RFO15          VT-07-0081            30-Oct-07              30-Oct-17 MSH-213              RFO15          VT-07-0082            30-Oct-07              30-Oct-17 MSH-214              RFO15          VT-07-0083            30-Oct-07              30-Oct-17 MSH-227              RFO15          VT-07-0089            31 -Oct-07              31-Oct-17 MSH-233              RFO15          VT-07-0095            31 -Oct-07              31-Oct-17 MSH-234              RFO15          VT-07-0096            31 -Oct-07              31-Oct-17 MSH-237              RFO15          VT-07-0098            31 -Oct-07              31-Oct-17 MSH-238              RFO15          VT-07-0099            31-Oct-07              31-Oct-17 MSH-240              RFO16          VT-09-0036            29-Sep-09              29-Sep-19 MSH-664              RFO15          VT-07-0110            31 -Oct-07              31-Oct-17 MUH-80              RFO1 5        VT-07-0194            12-Nov-07              12-Nov-1 7 Page 119                Revision 7
 
Crystal River Unit #3 Progress Energy                                          Snubber Inspection and Testing Program Attachment 12 - OMN-13 Visual Examination Tracking DATE NEXT DATE OF LAST          VISUAL EXAM MARK NO    OUTAGE NO      REPORT NO          VISUAL EXAM                  DUE MUH-82        RFO15        VT-07-0190            09-Nov-07              09-Nov- 17 RCH-29        RFO15        VT-07-0122            03-Nov-07              03-Nov- 17 RCH-47N      RFO15        VT-07-0225            06-Nov-07              06-Nov-1 7 RCH-47S      RFO15        VT-07-0226            06-Nov-07              06-Nov-1 7 RCH-48        RFO15        VT-07-0227            06-Nov-07              06-Nov- 17 RCH-49        RFO15        VT-07-0202            08-Nov-07              08-Nov-17 RCH-60        RFO15        VT-07-0137            03-Nov-07              03-Nov-17 RCH-614      RFO15        VT-07-0197            12-Nov-07              12-Nov-17 RCH-620      RFO15        VT-07-0278            20-Nov-07              20-Nov-1 7 RCH-63        RFO15        VT-07-0249            08-Nov-07              08-Nov-17 RCH-64        RFO1 5        VT-07-0250            08-Nov-07              08-Nov-1 7 RCH-65        RFO1 5        VT-07-0228            06-Nov-07              06-Nov-1 7 RCH-66        RFO1 5        VT-07-0229            06-Nov-07              06-Nov-1 7 RCH-67        RFO15        VT-07-0128            03-Nov-07              03-Nov-17 RCH-68        RFO15        VT-07-0126            03-Nov-07              03-Nov-17 RCH-69        RFO15        VT-07-0124            03-Nov-07              03-Nov-17 RCH-70        RFO15        VT-07-0129            03-Nov-07              03-Nov-17 RCH-71 L      RFO15        VT-07-0136            03-Nov-07              03-Nov-17 RCH-71 U      RFO15        VT-07-0135            03-Nov-07              03-Nov-17 RCH-73        RFO1 6        VT-09-0022            28-Sep-09              28-Sep-1 9 RCH-74        RFO15        VT-07-0123            03-Nov-07              03-Nov-17 RCH-76        RFO16        VT-09-0102            16-Oct-09              16-Oct-19 RCH-77        RFO15        VT-07-0231            06-Nov-07              06-Nov-1 7 RCH-78        RFO15        VT-07-0232            06-Nov-07              06-Nov-1 7 RCH-79        RFO15        VT-07-0233            06-Nov-07              06-Nov-17 RCH-80        RFO15        VT-07-0130            03-Nov-07              03-Nov-17 SWR-423      RFO15        VT-07-0275            19-Nov-07              19-Nov-17 SW R-425      RFO15        VT-07-0177            06-Nov-07              06-Nov-1 7 SWR-440      RFO15        VT-07-0178            06-Nov-07              06-Nov-17 DCR-33E      RFO15        VT-07-0006            29-Oct-07              29-Oct-17 DCR-33W      RFO15        VT-07-0007            29-Oct-07              29-Oct-17 DHH-18        RFO15        VT-07-0217            05-Nov-07              05-Nov- 17 DHH-25        RFO15        VT-07-0199            12-Nov-07              12-Nov-17 DHH-26H      RFO15        VT-07-0200            09-Nov-07              09-Nov- 17 Page 120                Revision 7
 
Crystal River Unit #3
& Progress Energy                                              Snubber Inspection and Testing Program Attachment 12 - OMN-13 Visual Examination Tracking DATE NEXT DATE OF LAST          VISUAL EXAM MARK NO OUTAGE NO      REPORT NO            VISUAL EXAM                  DUE DHH-26V    RFO15        VT-07-0245            07-Nov-07              07-Nov- 17 DHH-35    RFO15        VT-07-0175            06-Nov-07              06-Nov- 17 DHH-38    RFO15        VT-07-0192            08-Nov-07              08-Nov- 17 EFH-92    RFO15        VT-07-0013            29-Oct-07              29-Oct-17 EFH-93    RFO15        VT-07-0014            29-Oct-07              29-Oct- 17 FWH-1 22  RFO16        VT-09-0115            27-Oct-09              27-Oct- 19 FWH-123    RFO16        VT-09-0042            30-Sep-09              30-Sep-19 FWH-1 28  RFO16        VT-09-0088            12-Oct-09              12-Oct-19 FWH-138    RFO16        VT-09-0023            29-Sep-09              29-Sep- 19 FWH-140    RFO16        VT-09-0062            04-Oct-09              04-Oct-19 FWH-141    RFO16        VT-09-0063            04-Oct-09              04-Oct-19 FWH-144    RFO16        VT-09-0025            29-Sep-08              29-Sep-08 FWH-145    RFO16        VT-09-0029            29-Sep-09              29-Sep- 19 FWH-146    RFO16        VT-09-0028            29-Sep-09              29-Sep- 19 FWH-159    RFO15        VT-07-0041            29-Oct-07              29-Oct- 17 FWH-161    RFO15        VT-07-0043            29-Oct-07              29-Oct-17 FWH-165    RFO15        VT-07-0046            29-Oct-07              29-Oct-17 FWH-166    RFO15        VT-07-0047            30-Oct-07              30-Oct-17 FWH-167    RFO15        VT-07-0048            30-Oct-07              30-Oct-17 FWH-168    RFO15        VT-07-0049            30-Oct-07              30-Oct-17 MSH-1 18  RFO15        VT-07-0062            30-Oct-07              30-Oct-17 MSH-119    RFO15        VT-07-0063            31-Oct-07              31-Oct-17 MSH-120    RFO15        VT-07-0064            30-Oct-07              30-Oct-17 MSH-1 22  RFO1 5        VT-07-0068            30-Oct-07              30-Oct- 17 MSH-123    RFO1 5        VT-07-0069            30-Oct-07              30-Oct-17 MSH-125    RFO15        VT-07-0071            30-Oct-07              30-Oct-17 MSH-128    RFO15        VT-07-0073            30-Oct-07              30-Oct-17 MSH-139    RFO15        VT-07-0218            06-Nov-07              06-Nov- 17 MSH-226E  RFO1 5        VT-07-0087            30-Oct-07              30-Oct- 17 MSH-226W  RFO15        VT-07-0088            31 -Oct-07              31-Oct-17 MSH-248    RFO16        VT-09-0057            02-Oct-09              02-Oct-19 MSH-250    RFO16        VT-09-0048            01-Oct-09              01-Oct-19 MSH-252    RFO16        VT-09-0049            01-Oct-09              01-Oct-19 MSH-567L  RFO16        VT-09-0071            07-Oct-09              07-Oct-19 Page 121                Revision 7
 
Crystal River Unit #3 1 Progress Energy                                              Snubber Inspection and Testing Program Attachment 12 - OMN-13 Visual Examination Tracking                I DATE NEXT DATE OF LAST          VISUAL EXAM MARK NO OUTAGE NO      REPORT NO            VISUAL EXAM                  DUE MSH-567U  RFO16          VT-09-0070            07-Oct-09              07-Oct-19 MSH-568L  RFO15          VT-07-0221            07-Nov-07              07-Nov- 17 MSH-568U  RFO15          VT-07-0222            07-Nov-07              07-Nov- 17 MSH-576L  RFO15          VT-07-0244            07-Nov-07              07-Nov- 17 MSH-576U  RFO15          VT-07-0240            07-Nov-07              07-Nov- 17 MSH-665    RFO15          VT-07-0109            31-Oct-07              31-Oct-17 MUH-32    RFO15          VT-07-0169            05-Nov-07              05-Nov- 17 RCH-618    RFO15          VT-07-0206            12-Nov-07              12-Nov-17 RCH-86    RFO15          VT-07-0172            05-Nov-07              05-Nov-17 BSH-19    RFO15          VT-07-0213            06-Nov-07              06-Nov-17 CFH-16    RFO15          VT-07-0080            05-Nov-07              05-Nov- 17 DHR-18    RFO15          VT-07-0008            29-Oct-07              29-Oct-17 DHR-28    RFO15          VT-07-0010            29-Oct-07              29-Oct-17 DHR-37    RFO15          VT-07-0012            29-Oct-07              29-Oct-17 DHR-49    RFO15          VT-07-0001            31-Oct-07              31-Oct-17 EFH-110    RFO1 5        VT-07-0017            29-Oct-07              29-Oct- 17 EFH-143    RFO15          VT-07-0019            29-Oct-07              29-Oct-17 EFH-144    RFO15          VT-07-0020            29-Oct-07              29-Oct-17 FWH-124    RFO 15        VT-07-0154            05-Nov-07              05-Nov- 17 FWH-130    RFO15          VT-07-0147            05-Nov-07              05-Nov-17 FWH-131    RFO15          VT-07-0155            05-Nov-07              05-Nov-17 FWH-132    RFO15          VT-07-0156            05-Nov-07              05-Nov-17 FWH-139    RFO15          VT-07-0022            29-Oct-07              29-Oct-1 7 FWH-148    RFO15          VT-07-0030            29-Oct-07              29-Oct-1 7 FWH-149    RFO15          VT-07-0031            29-Oct-07              29-Oct-17 FWH-150    RFO1 5        VT-07-0032            29-Oct-07              29-Oct-17 FWH-152    RFO15          VT-07-0034            29-Oct-07              29-Oct-17 FWH-153    RFO15          VT-07-0035            29-Oct-07              29-Oct- 17 FWH-154    RFO15          VT-07-0036            29-Oct-07              29-Oct-17 FWH-155    RFO15          VT-07-0037            29-Oct-07              29-Oct-17 FWH-156    RFO1 5        VT-07-0038            29-Oct-07              29-Oct- 17 FWH-157    RFO15          VT-07-0039            29-Oct-07              29-Oct-17 MSH-159    RFO15          VT-07-0247            07-Nov-07              07-Nov-17 MSH-164    RFO15          VT-07-0146            04-Nov-07              04-Nov-17 Page 122                Revision 7
 
Crystal River Unit #3 Progress Energy                                          Snubber Inspection and Testing Program Attachment 12 - OMN-13 Visual Examination TrackingL DATE NEXT DATE OF LAST          VISUAL EXAM MARK NO    OUTAGE NO      REPORT NO          VISUAL EXAM                  DUE MSH-166      RFO15        VT-07-0163            05-Nov-07              05-Nov-17 MSH-170      RFO15        VT-07-0166            05-Nov-07              05-Nov- 17 MSH-207      RFO15        VT-07-0076            30-Oct-07              30-Oct-17 MSH-224      RFO1 5        VT-07-0085            30-Oct-07              30-Oct- 17 MSH-225      RFO1 5        VT-07-0086            30-Oct-07              30-Oct- 17 MSH-229      RFO15        VT-07-0091            31 -Oct-07              31-Oct-17 MSH-230      RFO15        VT-07-0092            31 -Oct-07              31-Oct-17 MSH-231      RFO15        VT-07-0093            31 -Oct-07              31-Oct-17 MSH-239      RFO1 5        VT-07-01 00          31 -Oct-07              31-Oct- 17 MSH-243      RFO15        VT-07-0167            05-Nov-07              05-Nov-17 MSH-251      RFO15        VT-07-0104            31-Oct-07              31-Oct-17 MSH-255      RFO15        VT-07-0108            31 -Oct-07              31 -Oct-17 MUH-51        RFO15        VT-07-0261            18-Nov-07              18-Nov-17 RCH-530      RFO15        VT-07-0131            06-Nov-07              06-Nov-17 RCH-531      RFO15        VT-07-0134            03-Nov-07              03-Nov-17 RCH-55        RFO15        VT-07-0145            04-Nov-07              04-Nov-17 RCH-58        RFO15        VT-07-0141            04-Nov-07              04-Nov-17 RCH-619      RFO16        VT-09-0079            07-Oct-09              07-Oct-19 SWH-483      RFO15        VT-07-0208            12-Nov-07              12-Nov-17 SW H-493L    RFO15        VT-07-0257            18-Nov-07              18-Nov-1 7 SWH-493U      RFO15        VT-07-0258            18-Nov-07              18-Nov- 17 SWR-1 8      RFO1 5        VT-07-0120            31-Oct-07              31-Oct-17 BSH-14        RFO16        VT-09-0097            14-Oct-09              14-Oct-19 BSR-31        RFO16        VT-09-0005            21-Sep-09              21-Sep-19 DHH-17        RFO16        VT-09-0107            22-Oct-09              22-Oct-19 DHH-23        RFO16        VT-09-0083            11 -Oct-09              11 -Oct- 19 DHH-27        RFO16        VT-09-0084            11 -Oct-09              11 -Oct- 19 DHR-21        RFO16        VT-09-0013            22-Sep-09              22-Sep-19 DHR-24L      RFO16        VT-09-0009            22-Sep-09              22-Sep-19 DHR-24U      RFO16        VT-09-0010            22-Sep-09              22-Sep-19 DHR-31        RFO16        VT-09-0006            21-Sep-09              21-Sep-19 DHR-64        RFO16        VT-10-0001            26-Jan-10              26-Jan-20 EFH-27        RFO16        VT-09-0065            05-Oct-09              05-Oct-19 EFH-28        RFO16        VT-09-0064            05-Oct-09              05-Oct-19 Page 123                Revision 7
 
Crystal River Unit #3 2Progress Energy                                            Snubber Inspection and Testing Program Attachment 12 - OMN-13 Visual Examination Tracking DATE NEXT DATE OF LAST          VISUAL EXAM MARK NO OUTAGE NO      REPORT NO          VISUAL EXAM                  DUE EFH-94    RFO16        VT-09-0052            01-Oct-09              01-Oct-19 FWH-147A  RFO16        VT-09-0037            29-Sep-09              29-Sep-1 9 FWH-158    RFO16        VT-09-0026            29-Sep-09              29-Sep-19 FWH-160    RFO16        VT-09-0045            01-Oct-09              01-Oct- 19 FWH-162    RFO16        VT-09-0021            28-Sep-09              28-Sep-19 FWH-164    RFO16        VT-09-0027            29-Sep-09              29-Sep-19 FWH-169    RFO16        VT-09-0051            01-Oct-09              01-Oct-19 FWH-170    RFO16        VT-09-0056            02-Oct-09              02-Oct-19 FWH-171    RFO16        VT-09-0018            25-Sep-09              25-Sep-19 MSH-124    RFO1 6        VT-09-0082            11 -Oct-09              11 -Oct-1 9 MSH-126A  RFO16        VT-09-0035            29-Sep-09              29-Sep-1 9 MSH-147    RFO16        VT-09-0044            30-Sep-09              30-Sep-1 9 MSH-149    RFO16          VT-09-0041          30-Sep-09              30-Sep-19 MSH-160    RFO16          VT-09-0058          02-Oct-09              02-Oct-19 MSH-162    RFO16          VT-09-0060          04-Oct-09              04-Oct-19 MSH-1 65  RFO16          VT-09-0040          30-Sep-09              30-Sep-1 9 MSH-167    RFO16          VT-09-0094          13-Oct-09                13-Oct-19 MSH-223    RFO16          VT-09-0055          01-Oct-09              01-Oct-19 MSH-228    RFO16          VT-09-0068          06-Oct-09              06-Oct-19 MSH-232    RFO16          VT-09-0017          25-Sep-09              25-Sep-19 MSH-235    RFO16          VT-09-0038          29-Sep-09              29-Sep-19 RCH-81    RFO16          VT-09-0020          28-Sep-09              28-Sep-19 RCH-84    RFO16          VT-09-0073          08-Oct-09              08-Oct-19 RCH-89    RFO16          VT-09-0074          08-Oct-09              08-Oct-19 RCH-90    RFO16          VT-09-0075          08-Oct-09              08-Oct-19 SWR-91    RFO16          VT-09-0032          29-Sep-09              29-Sep- 19 Page 124                Revision 7
 
Crystal River Unit #3 wProgress Energy                                          Snubber Inspection and Testing Program Attachment 12 - OMN-13 Visual Examination Tracking Non-Safety Snubbers DATE NEXT DATE OF LAST          VISUAL EXAM MARK NO      OUTAGE NO      REPORT NO            VISUAL EXAM                  DUE HVR-1ON          RFO15        VT-07-0054            30-Oct-07              30-Oct-17 HVR-1OS          RFO15        VT-07-0055            30-Oct-07              30-Oct-17 HVR-4            RFO15        VT-07-0053            30-Oct-07              30-Oct-17 RVR-3E          RFO15        VT-07-0112            31-Oct-07              31-Oct-17 RVR-3W          RFO15        VT-07-0113            31-Oct-07              31-Oct-17 RVR-4E          RFO15        VT-07-0114            31-Oct-07              31-Oct-17 RVR-4W          RFO15        VT-07-0115            31-Oct-07              31-Oct-17 RVR-5N          RFO15        VT-07-0116            31 -Oct-07              31-Oct-17 RVR-5S          RFO15        VT-07-0117            31 -Oct-07              31-Oct-17 RVR-6N          RFO15        VT-07-0118            31 -Oct-07              31-Oct- 17 RVR-6S          RFO15        VT-07-0119            31 -Oct-07              31-Oct-17 Page 125                Revision 7}}

Latest revision as of 17:01, 10 March 2020

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