Pages that link to "TS-3.7.8.1"
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The following pages link to TS-3.7.8.1:
Displayed 50 items.
- 05000318/LER-1989-005-01, :on 890323,discovered That Snubber Functional Test Procedure to Satisfy Tech Specs 4.7.8.1.c & D Not Adequate.Caused by Lack of Adequate Control for Procedures. Rev Proposed to Facility Instruction CCI-104 (← links)
- 05000412/LER-1998-007, :on 980409,inadequate BVPS Procedures Were Performed to Ensure Compliance W/Ts.Caused by Inadequate Training of Procedure Writers.Procedure Reviews & Revs Will Be Incorporated in TS Where Necessary (← links)
- 05000338/LER-1999-006-01, :on 990904,potential for Safegurads Exhaust Flow to Bypass Charcoal Filter,Was Discovered.Caused by Degraded Damper.Plant Issue Rept Submitted for B Train of Savs Flow Rate.With (← links)
- ML20207J457 (← links)
- 05000336/LER-1986-018-01, :on 861210,14 Hydraulic & 7 Mechanical Shock & Sway Suppressors Removed from Supports.Caused by Need to Reduce Snubbers.Snubbers Replaced W/Rigid Sway Struts.W/ (← links)
- 05000361/LER-1984-075, :on 841130,during Routine Review,Found Check Valve Bypass Closed.Caused by Error in Procedure Checklist for Placing Alternate Electric Fire Pump in Svc.Procedure Revised to Include Valve on Checklist (← links)
- 05000302/LER-1985-001, :on 850212,auxiliary Bldg Exhaust Fans Taken Out of Svc for Mods to Ventilation Sys Dampers.Voluntary Rept Submitted to Document Use of Tech Spec 3.0.3 for Maint Activities (← links)
- 05000302/LER-1984-014, :on 840625 & 0322,auxiliary Bldg Exhaust Fans Taken Out of Svc in Order to Perform Mods to Ventilation Sys Dampers.Policy Memo Issued Stating Tech Spec 3.0.3 Should Not Be Entered for Maint W/O Permission (← links)
- 05000302/LER-1984-012, :on 840615,instrument Air Supply Line to Dampers for Auxiliary Bldg Exhaust Fans Broke.Caused by Large Support Structure Inadvertently Striking Line.Line Repaired & Work Request Issued (← links)
- 05000361/LER-1983-140-03, /03L-0:on 831027,local Controller Shutoff Switch for Electrically Driven Fire Pump P221 Discovered Open.Cause Could Not Be Determined.Switch Closed & Pump Operability Restored (← links)
- 05000302/LER-1983-044-01, While Switching from Air Handling Fans AHF-14B & D to AHF-14A & C Due to Low flow,AHF-14A & C Would Not Start.Caused by Failed Damper Solenoid Valve & Metal Fatigue (← links)
- ML20081K883 (← links)
- 05000334/LER-1983-022-03, /03L-0:on 830907,flow Rate of 36,056 Cfm Measured Through Train B Filter Bank.Caused by Plugged Prefilter. Prefilter Replaced (← links)
- 05000336/LER-1980-012-03, During Power Operation, Hydraulic Snubber on Hangar 490001 Found W/No Visible Fluid Level.Caused by Seal Deterioration.Snubber Replaced (← links)
- 05000254/LER-1991-005, :on 910131,Train B of Standby Gas Treatment Sys Unexpectedly Autostarted,Resulting in Deenergization of Primary Containment Isolation Group II Relay Logic.Caused by Inadequate Procedure.Relay Logic Reset (← links)
- 05000348/LER-1978-082-03, /03L-0 on 781025:B Train Penetration Room Filtration Sys Inoperable.Caused by Low Spring Tension on Filter Support Assembly (← links)
- ML20064E782 (← links)
- ML20063L309 (← links)
- 05000302/LER-1978-065-01, /01T-0 on 781218:during Routine Oper,Discovered That AHF-14C Was Overloaded & Was Secured to Attempt to Balance Air flow.AHF-14C Was Tripped During Restart & Cause Was Attributed to Not Allowing Sufficient Time for Restart (← links)
- 05000302/LER-1978-064-03, /03L-0:on 781125,during Routine Operation of Air Handling Fans AHF-14A&C,low Flow Condition Was Indicated. Cause Was Suction Shroud Breaking Loose & Carrying Into Fan Blade Assembly.Broken Blades AHF-14C Replaced & Rebalance (← links)
- ML20041D149 (← links)
- 05000334/LER-1982-001, Forwards LER 82-001/03L-0 (← links)
- ML20039G916 (← links)
- IR 05000327/1981036 (← links)
- ML20039A105 (← links)
- 05000327/LER-1981-125-01, /01T-0:on 811029,auxiliary Bldg Gas Treatment Sys Declared Inoperable Due to Possibility of Seismic Event Causing Direct Path Through Pipe Chase on A1 Wall at Elevation 685 from Auxiliary Bldg to Environ (← links)
- IR 05000302/1981007 (← links)
- ML20010A650 (← links)
- 05000302/LER-1981-027-01, /01T-0:on 810508,plant Shutdown Upon Discovery That on 810505 More than One Filter Sys Had Been Removed from Svc for Maint.Caused by Failure of Procedures to Reflect Tech Spec Requirements (← links)
- 05000302/LER-1981-008-03, /03L-0:on 810204,during Charcoal Testing,Filter Sys AHFL-2D Methyl Iodide Removal Efficiency Was 92.14%. Caused by Atmospheric Pollutants & Normal Air Flow.Charcoal Cells Replaced W/New Impregnated Charcoal (← links)
- 05000327/LER-1981-059, Forwards LER 81-059/01T-0 (← links)
- IR 05000327/1981016 (← links)
- ML19350E698 (← links)
- ML19350E548 (← links)
- 05000327/LER-1980-184-01, /01T-0:on 801120,in Mode 1,at 94% Power,Auxiliary Bldg Gas Treatment Sys Was Declared Inoperable.Caused by Nitrogen Supply Line Being Run Under Railroad Door to Cask Loading Area,Preventing Door from Completely Closing (← links)
- 05000334/LER-1980-110, Forwards LER 80-110/03L-0 (← links)
- 05000348/LER-1980-059-03, /03L-0:on 801004,B Train Exhaust Fan Failed to Start.Caused by Shorted Switchgear Auxiliary Relay Resulting in Blown Fuses.Relay & Fuses Replaced (← links)
- 05000302/LER-1980-039-03, /03L-0:on 800917,auxiliary Bldg Ventilation Exhaust Fan Failed.Caused by Failure of Two Blades in Fan Assembly.Fan Motor Was Repaired & New Fan Assembly Installed (← links)
- ML19338E472 (← links)
- ML19338E470 (← links)
- 05000327/LER-1980-093-01, /01T-0:on 800625,vent Duct in Temporary Air Lock Discovered Breaching Aux Bldg Integrity.Caused by Unauthorized Installation of Duct by Const Workers.Duct Removed,Hole Patched & Sealed (← links)
- 05000327/LER-1980-080-03, /03L-0:on 800527,during Test on B Train of Auxiliary Bldg Gas Treatment Sys,Control Fuse Failed & Tripped Fan Motor Supply Breaker.Cause Unknown.Fuse Replaced & Sys Declared Operable (← links)
- 05000336/LER-1980-011-03, /03L-0:on 800313,following Full Power Plant Trip, Two Broken Saddle Clamp Bolts Were Found on Hydraulic Snubber Hanger 490008 on Ms Lead to HP Turbine.Caused by Fatigue Cracking Due to High Vibration & Shear on Trips (← links)
- 05000302/LER-1979-010-03, /03L-0 on 790125:during Routine Operations,Air Handling Fan Failed to Start.Caused by Faulty Overcurrent Timing Relay (← links)
- 05000302/LER-1978-070-03, /03L-0 on 781215:low Flow Condition Noted on Auxiliary Bldg Exhaust.Investigation Showed That AHF-14D Had Ejected All Blades.Caused by Possible Damage That Occurred During Event 78-064/03L-0 (← links)
- 05000302/LER-1978-066-03, /03L-0 on 781208:during Surveillance Procedure SP-345,low Flow & Imbalance Fan Loads Were Experienced Due to Unknown Cause (← links)
- 05000302/LER-1979-078-03, /03L-0:on 790815,in Mode 1,excessive Noise & Vibration Detected Emanating from Auxiliary Bldg Ventilation Exhaust Fans AHF-14B & 14D.Caused by Loose Motor Mounts on Fan AHF-14B.Mounts Tightened (← links)
- ML17349A426 (← links)
- 05000335/LER-1993-002, :on 930128,discovered Inability of ECCS Ventilation to Maintain Negative Pressure in ECCS Pump Room & Rab.Caused by Ventilation Imbalance.Ventilation Dampers Readjusted & Surveillance Procedure Changed (← links)
- L-2016-084, Response to Request for Additional Information Regarding License Amendment Request for Adoption of Technical Specifications Task Force (TSTF) Traveler TSTF-422, Revision 2, Change in Technical Specifications End States (← links)