ML17334A464

Provides Addl Info on Inservice Insp Weld Program,Per 820702,0902 & 1220 Ltrs,In Response to 820405 Request. Revised Figure 3 & Revised Pages to Tables 1 & 2 for Components & Welds Encl

ML17334A464
Person / Time
Site:	Cook
Issue date:	03/31/1983
From:	Hering R INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
To:	Harold Denton Office of Nuclear Reactor Regulation
References
AEP:NRC:0070I, AEP:NRC:70I, NUDOCS 8304070283
Download: ML17334A464 (186)

Text

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INDIANA L MICHIGAN ELECTRIC COMPANY P ~ O. BOX 18 BO WLIN G GR E EN ST ATION NEW YORK, N. Y. 10004 AFP:NRC:0070I Donald C. Cook Nuclear Plant Units 1 and 2 March 31, 1983 Docket Nos. 50-315 and 50-316 License hlos. DPR-58 and DPR-74 INSERVICE INSPECTION PROGRAM FOR WELDS ADDITIONAL INFORMATION Mr. Harold R. Denton, Director Office o'f Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Washington, D.C. 20555

References:

l. Letter AEP:NRC:00070F dated July 2, 1982

2. Letter AEP:NRC:00070G dated September 2, 1982

3. Letter AEP:NRC:00070H dated December 20, 1982

Dear Mr. Denton:

This letter and its Attachments provide additional information on the Inservice Inspection Weld Program for Units 1 and 2 of the Donald C. Cook Nuclear Plant. We committed to provide this information in Reference 1. The submittal for Unit 2 provides information similar to information provided in Refer-ence 3 for Unit l. The five attachments are identified as Attach-ments A (Fig. 3 only)I Bg C D and E for continuity with the previous submittals of Tables 1 and 2 in Reference 2.

Attachment A contains a revised Figure 3. This figure has been revised by the addition of "EX-1", designating a code relief category; this figure is now identified as Rev. 1, 2/1/83 and replaces the original figure submitted with Reference 2.

Attachment. C contains revised pages to Table 1 Unit 2, for Class 2 components and welds in accordance with code require-ments. Attachment E contains revised pages to Table 2, Unit 2, for components and welds for which code relief is requested.

These revisions to Tables 1 and 2 include the result of plant inspections performed on Unit No. 2 during the recent refueling outage, and also a number of minor corrections.

The information that is being revised for Unit 2 is the result of the review of 'welds having access restrictions detailed originally in the 1978 submittal of Tables 1 and 2 and that was.resubmitted as Reference 1, and also the addition of plant systems formerly exempted by ASME Section XI-1974, IWC-1220(c), "Chemistry Control". During the plant inspection per-formed in the November 1982 January 1983 refueling outage, it 8304070283 830331 PDR'= ADOCK 9:

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Mr. Harold R. Denton AEP:NRC:0070I was determined that four welds from the 1978 weld list and two welds in the ECC system being added because of "Chemistry Control" disallowance have possible restricted access. Insulation was not removed from these welds and as a result the extent of the access restriction could not be determined. These welds are in multiple streams and since the code does not require 100% exami-nation they will probably not require examination.

they are listed for possible code relief on Table 2.

from these restricted access welds has to be scheduled an IfHowever, a weld for exami-nation, ~s ecific code relief will be made at that time.

A review of the Unit 2 tables (similar to the review done for Unit 1 discussed in Reference 3), indicated that sections of the suction piping to the residual heat removal and containment spray pumps were incorrectly added to the examina-tion program in Reference 2. These sections are identified on isometric drawings (ISO's) 2-SI-7 and 2-SI-8 and the corrections have been identified on Tables 1 and 2.

A description of the Unit 2 revised pages for Tables 1 (Attachment C) and 2 (Attachment E) are as follows:

Unit 2 Table 1 Flow Diagram No. Pacaes Chanches 5105 C 3P C 4P C 6P C 8 Typographical corrections.

5105 C-4, C-6, C-8 Addition of pipe to branch welds. Exempted from examination by INC-1220(d).

5105 C-7 Restraint added.

5106 C llew C 12' Transferred four welds 14'-15 with possible restricted access to Table 2.

5106 C-12, C-13 Typographical corrections.

C 16P C 17P C 18P C 19 5106 C-14 Addition of weld.

5129 C-29 Addition of lines. Exemp-ted from examination by INC-1220(d).

5129A C-30 Addition of lines. Exemp-ted from examination by INC-1220(d).

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~ I Qy0 AEP:NRC:0070I Unit 2 Table 1 (cont'd.)

Plow Dia ram No. Pacaes Chanqes 5136 C-33 Typographical corrections.

5143 C-39, C-40 Addition of lines previously exempted by nc-1220 (c) .

5143 C-40 Correction of temperature and pressure for sections of 2-SI-7 and 2-SI-8.

5144 C-42 Correction of temperature and pressure for sections of 2-SI-7 and 2-SI-8.

Unit 2 Table 2 5105 E-1 Addition of weld.

5106 E-4 Typographical correction.

5106 Nelds transferred from Table 1. Possible restricted access.

5143 E-6 Addition of lines pre-viously exempted by INC-1220(c). Possible restricted access.'

5143 Addition of sections of 1-SI-7 and 1-SI-8 for code relief.

Attachments B and D contain a number of minor additions or corrections that have been made to Tables 1 and 2 of Unit 1 as noted below.

Unit 1 Table 1 5106 Bll, 8-12, B-13 Typographical corrections.

8 14' 15 i B B-18. 16'-17, 5129 Addition of lines.

Exempted from examination by INC-1220(d).

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Nr. Harold R. Denton AEP:NRC:0070I Unit 1 Table 1 (cont'd.)

Flow Dia ram No. ~acaes Chanctes 5129A B-30 Addition, of lines.

Exempted from examination hy IWC-1220(d).

Unit 1 Table 2 5106 D-4 Typographical corrections.

Tables 1 and 2, for both Units, have been reprinted in their entirety. They are identified as "Rev. 3, 2/1/83" for Unit 1 and as "Rev. 4, 2/1/83" for Unit 2, and should be substituted for the tables previously submitted as Attachments B, C, D and E to References 2 and 3.

This submittal completes the information requested by the NRC in Nr. Varga's letter of April 5, 1982.

This document has been prepared following Corporate procedures which incorporate a reasonable set of controls to ensure its accuracy and completeness prior to signature by the undersigned.

Very truly yours, R. F. Hering Vice President RFH:tk cc: John E. Dolan Columbus R. S. Hunter H. P. Alexich R. W. Jurgensen W. G. Smith, Jr. Bridgman R. C. Callen G. Charnoff NRC Resident Inspector at Cook Plant Bridgman

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2/1/83 - Rev. 1 D. C. COOK NUCLEAR PLANT Attachment A to L AEP:NRC:00070I

, FIGURE, 3 LEGEND FOR COLUMN "RELIEF" OF TABLE 2 IDENTIFYING EXAMINATIONS FOR WHICH CODE RELIEF IS BEING REQUESTED EX 1 Possible access restriction due to proximity of other components.

EX 2A Configuration does not permit volumetric examination.

Alternate is surface examination. See Sketch A.

EX 3 Examination not possible due to physical inaccessibility.

See Sketch A and B.

EX 4 Due to NRC criteria, Standard Review Plan, MEB 3-1, paragraph B.2.e, footnote 6, (page 3.6.2-14). System qualifies as a moderate energy fluid system, since the time that it operates as a high-energy fluid system is about 2s of the time that fluid system.

it operates as a moderate-energy

ATTACHMENT B TO AEP: NRC:0070I (Revised Pages to Table l of Attachment B to AEP:NRC:0070G)

D.C. COOK NUCLEAR PLANT, UNIT 1 TABLE 1 CCMPON25TS AND WELDS IN ACCORDANCE WITH CODE REQUIREKEÃZS Attachment B to AEP: NRC: 0070I stem Class 2 Flaw Dia am No. 5105 Rev 3 2/1/83 ISO PRESS SIZE CCNP NO INC1220 CRH3G INC2600 REMARKS 1-BD-500 1085 600 2 ALL d 1-BD-501 1085 600 2 ALL ALL d 1-BD-502 1085 600 2 ALL d 1-BD-503 1085 600 2 ALL ALL d 1-BD-512 1085 600 2 ALL d Up to DET-311 and DRV-312 1-BD-513 1085 600 2 MI ALL d Up to DRV-331 and DRV-332 1-BD"514 1085 600 2 ALL d Up to DRV-341 and DRV-342 1-BD-524 1085 600 2 ALL d Up to DRV-321 and DRV-322 1-MS-1 1085 570 R MSR-1 C-E-2 C2. 6 1-MS-1 1085 570 R MSR-2 C-E-2 C2. 6 1-MS-1 1085 570 R MSR-3 C-E-2 C2. 6 1-MS-1 1085 570 R MSR-4 C-E-2 C2.6 1-MS-1 1085 570 R MSR-5 C-E-2 C2. 6 1-MS-1 1085 570 H MSH-1 C-E-1,2 C2.5,6 1-MS-1 1085 570 H MSS-1 C-E-1,2 C2.5,6 1-MS-1 1085 570 H MSS-2 C-E-1,2 C2.5,6 1-.MS-l 1085 570 R RESTRAINT C-E-2 C2. 6 l~-1 1085 570 R RESTRAINT C-E-2 C2. 6 1-MS-1 1085 570 32 01F N-EL SG 1 CM C2. 1 1-MS-1 1085 570 32 02S EL-P CM C2. 1 1-MS-1 1085 570 32 03S P-EL CW C2. 1 1-MS-1 . 1085 570 32 04S ELRD CM C2. 1 1-MS-1 1085 570 30 05F RD-P CW C2.1 1-MS-1 1085 570 30 06F P-P CM C2. 1 1-MS-1 1085 570 30 07S P-EL CW- C2. 1 1-MS-1 1085 570 30 08S ELEL CM C2. 1 1-MS-1 1085 570 30 09F EL-P CM C2. 1 1MS1 52 11S PN CPN-2 C-E-1 C2. 5 1-MS-1 1085 570 1.5 13F P-P d 1-MS-1 1085 570 1.5 14F P-P -d B-1 1-MS-1 1085 570 2 15F P-P d 1-MS-1 1085 570 2 16F P-P d 1-MS-1 1085 570 2 17S P-EL d 1-MS-1 1085 570 2 18S EL-P d 1-MS-1 1085 570 2 19S P-EL d

D.C. COOK PLANT, UNIT 1 TABLE 1 CCMPCMMS AND WEU)S IN ACCORDANCE WITH CODE REQUIREMEPZS Attachment B Class 2 Flaw Dia am No. 5105 Rev. 3 2/1/83 ISO PRESS SIZE CCMP NO INC1220 CATEG INC2600 REMARKS 1-MS-1 1085 570 2 20S EL-V 1-MS-1 1085 570 0. 75 21F P-P 1-MS-1 1085 570 0.75 22F P-V 1-MS-1 1085 570 0.75 23F P-P 1-MS-1 1085 570 0.75 24F P-V 1-MS-10 1085 570 R MSR-11 C-E-2 C2. 6 1~-10 1085 570 R MSR-12 C-E-2 C2. 6 1-MS-10 1085 570 R MSR-13 C-3-2 C2. 6 1-MS-10 1085 570 R MSR-14 C-E-2 C2. 6 1-MS-10 1085 570 R MSR-15 C-E-2 C2. 6 1-MS-10 1085 570 H MSH-3 C-E-1,2 C2.5,6 1-MS-10 1085 570 H MSS-6 C-E-1,2 C2.5,6 1-MS-10 1085 570 H MSS-5 C-E-1,2 C2.5,6 1-MS-10 1085 570 R Restraint C-E-2 C2.6 1-MS-10 1085 570 R Restraint C-E-2 C2.6 1-MS-10 1085 570 32 01F N-EL SG 3 CM C2.1 1-MS-10 1085 570 32 02S EL-P CM C2.1 1-MS-10 1085 570 32 03S P-EL CM C2.1 1-MS-10 1085 570 32 04S P-RD CM C2.1 1~-10 1085 570 30 05F RD-P CM C2.1 1-MS-10 1085 570 30 06F P-P CM C2.1 1-MS-10 1085 570 30 07S P-EL CM C2.1 1-MS-10 1085 570 30 08F EL-P CM C2. 1 1-MS-10 52 10S PN CPN-4 C-E-1 C2. 5 1~-10 1085 570 1.5 12F P-P d 1-MS-10 1085 570 1.5 13F P-P d 1-MS-10 1085 570 2 14F P-P d 1-MS-10 1085 570 2 15F P-P d 1-MS-10 1085 570 2 16S P-EL'L-P d 1-MS-10 1085 570 2 17S d 1-MS-10 1085 570 2 18S P-EL d B-2 1-MS-10 1085 570 2 19S EL-V d 1-MS-10 1085 570 0. 75 20F P-P d 1-MS-10. 1085 570 0. 75 21S P-V d 1~-10 1085 570 0. 75 22F P-P d

D.C. COOK NUCUKR PLANT, UNIT 1 TABLE 1 CCMPCNEÃZS AND WEIDS IN ACCORDANCE WITH CODE RHQUIMKE5TS Attachment B Class 2 Flow Dia ram No. 5105 Rev. 3 2/1/83 ISO PRESS SIZE CCMP NO IM".1220 CATEG IWC2600 1-MS-10 1085 570 0. 75. 23S P-V d 1-MS-ll 1085 570 R Restraint C-E-2 C2. 6 1-MS-11 1085 570 R Restraint C-E-2 C2. 6 1-MS-ll 1085 570 S Support C-E-2 C2. 6 Line support 1-MS-ll 1085 570 S Support C-E 2 C2. 6 Line support 1-MS-11 1085 570 30 01S PN CPN-4 C-E-1 C2. 5 1-MS-11 1085 570 30 02F PN-P CPN-4 CM C2. 1 1-MS-ll 1085 570 30 03S P-TE CW C2. 1 1-MS-ll 1085 570 '30 04F P-V MBV-230 CW C2. 1 1-MS-ll 1085 570 30 05F TE-P CW C2. 1 1-MS-11 1085 570 30 06S P-TE CW C2. 1 1~-ll 1085 570 30 07S TE-P CM C2. 1 1-MS-11 1085 570 30 08S PM CM C2. 1 1-MS-11 1085 570 30 09S TE-P CM C2. 1 1-MS-11 1085 570 30 10S CW C2.1 1-MS-ll 1085 570 6 11S P-F CM C2. 1 1-MS-11 1085 570 6 12S P-F CM C2. 1 1-MS-ll 1085 570 6 13S P-F CW C2. 1 1-MS-11 1085 570 6 14S P-F CM C2. 1 1-MS-ll 1085 570 6 15S P-F CM C2. 1 1-MS-11 1085 570 1 16F P-P d 1-MS-ll 1085 570 1 17S P-V d 1-lS-11 1085 570 1 18F P<<P d 1-MS-ll 1085 570 1 19S P-V d 1-MS-11 1085 570 1 20F P-P d 1-MS-ll 1085 570 . 1 21S P-EL d 1-MS-ll 1085 570 1 22F EL-V d 1-MS-ll 1085 570 6 26 P-P CW C2. 1 1-MS-14 1085 570 R MSR-16 C-E-2 C2.6 1-MS-14 1085 570 R MSR-17 C-E-2 C2. 6 B-3 1-MS-14 1085 570 . R MSR-18 C-E-2 C2. 6 1-MS-14 1085 570 R MSR-19 C-E-2 C2. 6 1-MS-14 1085 570 R MSR-20 C-E-2 C2. 6 1-MS-14 1085 570 H MSH-4 C-E-1,2 C2.5,6 1-1$ -14 1085 570 H MSS-8 C-E-1,2 C2.5,6

D.C. 'OOK PLANZ, UNIT 1 TABLE 1 CCMPOMKZS AND NELDS IN ACCORDANCE WITH CODE REQUIREMENTS Attachment B stem Class 2 Flow Dia am No. 5105 Rev. 3 2/1/83 ISO PRESS SIZE CCMP NO INC1220 CATEG INC2600 1-MS-14 1085 570 H MSS-7 C-E-1,2 C2.5,6 1-MS-14 1085 570 R Restraint C-E-2 C2.6 1-MS-14 1085 570 R Restraint C-E-2 C2. 6 1-MS-14 1085 570 32 01F N-EL SG 4 CM C2. 1 1-MS-14 1085 570 32 02S CM C2. 1 1-MS-14 1085 570 32 03S P-EL CW C2. 1 1-MS-14 1085 570 32 04S ELRD CM C2. 1 1-MS-14 1085 570 30 05F RD-P CW C2. 1 1-MS-14 1085 570 30 06F , P-P CW C2.1 1-MS-14 1085 570 30 07S P-EL CM C2. 1 1-MS-14 1085 570 30 08F EL-P CM C2.1 1-MS-14 52 10S PN C-E-l C2.5 1-MS-14 1085 570 1.5 12F P-P d 1-MS-14 1085 570 1.5 13F P-P d 1-MS-14 1085 570 2 14F P-P d 1-MS-14 1085 570 2 15F P-P d l~-14 1085 570 2 16S P-EL d 1-MS-14 1085 570 2 17S EL-P d 1-MS-14 1085 570 2 18S P-EL d 1-MS-14 1085 570 2 19S EL-V d 1-MS-14 1085 570 0. 75 20F P-P d 1-MS-14 1085 570 0.75 21S P-V d 1-lS-14 1085 570 0.75 22F P-P d 1-MS-14 1085 570 0.75 23S P-V d 1-lS-15 1085 570 S Support C-E-2 C2. 6 Line support 1-MS-15 1085 570 S Support C-E-2 C2. 6 Line support 1-MS-15 1085 570 R Restraint C-E-2 C2. 6 1-MS-15 1085 570 R Restraint C-E-2 C2. 6 1-MS-15 1085 570 30 01S PN CPN-5 C-E-l C2.5 1-MS-15 1085 570 30 02F PN-P CPN-5 CM C2. 1 B-4 1-MS-15 1085 570 30 03S P-TE CM C2. 1 1-MS-15 1085 570 30 04F MRV-240 CM C2. 1 1-MS-15 1085 570 30 05F TE-P CM C2. 1 1-MS-15 1085 570 30 06S P ZE CW C2. 1 1-MS-15 1085 570 30 07S TE-P CW C2. 1

D.C. CKK HANT, UNIT 1 TABLE 1 CCNPCNENTS AND WELDS IN ACCORDANCE WITH CODE REQUIRI&ENTS Attachment B Class 2 Flcar Dia am No. 5105 Rpv. 3 2/1/83 ISO PRESS SIZE CCNP NO INC1220 CI&là IWC2600 1-IS-15 1085 570 30 08S PM CW C2. 1 1-MS-15 1085 570 30 09S TE-P CW C2. 1 1-MS-15 . 1085 570 30 10S PW CW C2.1 1-IS-15 1085 570 6 11S P-F CW C2. 1 1-MS-15 1085 570 6 12S P-F CW C2. 1 1-MS-15 1085 570 6 13S P-F CM C2. 1 1-MS-15 1085 570 6 14S P-F CM C2. 1 1-MS-15 1085 570 6 15S P-F CW C2. 1 1-MS-15 1085 570 1 16F P-P d 1-MS-3.5 1085 570 1 17S P-V d 1-MS-15 1085 570 1 18F P-P d 1-MS-15 1085 570 1 19S EL-V d 1-MS-15 1085 570 1 20F P-P d 1-MS-15 1085 570 1 21S P-V d 1-MS-15 1085 570 1 22 P-EL d 1-MS-15 1085 570 6 23 N-P CW C2. 1 1-MS-189 1085 570 H l~-V825 C-E-1,2 C2.5,6 1-MS-189 1085 570 6 01S EL-P CM C2.1 1-MS-189 1085 570 6 02S P-EL CW C2. 1 1-MS-189 1085 570 6 03S EL-P CW C2. 1 1-MS-189 1085 570 6 04F P-EL CW C2. 1 1-MS-189 1085 570 6' 05S EL-P CM C2. 1 1-MS-189 1085 570 06S P-EL CW C2. 1 1-MS-189 1085 570 6 07S EL-P CM C2. 1 1-MS-189 1085 570 6 08S P-EL CW C2. 1 1-MS-189 1085 570 6 09F IKr-V MSV-101-1 CM C2. 1 1-MS-189 1085 570 6 10F V-P MSV-101-1 CM C2. 1 1-MS-189 1085 570 6 llF P-V MRV-213 CM C2. 1 1-MS-190 1085 570 H l~-R837 C-E-1,2 C2.5,6 1-MS-190 1085 570 H l~-L829 C-E-1,2 C2.5,6 B-5 1-MS-190 1085 570 H 1~-V828 C-E-2 C2. 6 1-MS-190 1085 570 6 01F P-P CM C2. 1 1-MS-190 1085 570 6 02S P-EL CM C2. 1 1-MS-190 1085 570 6 03S EEr P CW, C2. 1 1-MS-190 1085 570 6 04F P-EL CW C2. 1

D.C. COOK NUCLEAR PLANl'NIT 1 TABLE 1 CCMPCNENTS AND WEU3S IN ACCORDANCE WITH CODE RHQUIK~ÃIS Attachment B Class 2 Flaw Dia am No. 5105 Rev. 3 2/1/83 ISO PRESS SIZE CCMP NO INC1220 INC2600 1-MS-190 1085 570 6 05S EL-P CW C2. 1 1-MS-190 1085 570 6 06S P-EL CM C2. 1 1-MS-190 1085 570 6 07S EL-P CM C2. 1 1-MS-190 1085 570 08S P-EL CM C2. 1 1-MS-190 1085 570 09S EL-P CM C2. 1 1-MS-190 1085 570 10F P-V MSV-101-2 CM C2. 1 1-MS-190 1085 570 6 llF V-P MSV-101-2 CM C2.1 1-MS-190 1085 570 6 12F P-V MRV-223 CW C2. 1 1-MS-191 1085 570 H l~-R836 C-E-1,2 C2.5,6 1-MS-191 1085 570 H l~-L832 C-E-1,2 C2.5,6 1-MS-191 1085 570 H 1~-V831 C-E-2 C2.6 1-MS-191 1085 570 6 01F TE-P CM C2.1 1-MS-191 1085 570 6 02S P-EL CM C2.1 1-MS-191 1085 570 6 03S EL-P CM C2.1 1-MS-191 1085 570 6 04F P-EL CM C2.1 1-MS-191 1085 570 6 05S EL-P CM C2.1 1-MS-191 1085 570 6 06S P-EL CM C2.1 1-MS-191 1085 570 6 07S EL-P CM C2.1 1-MS-191 1085 570 . 6 08S P-EL CM C2. 1 1-MS-191 1085 570 6 08S P EL CM C2. 1 1-MS-191 1085 570 09S EL-P CW C2. 1 1-MS-191 1085 570 6 10F P-V MSV-101-3 CM C2. 1 1-MS-191 1085 570 6 llF V-'P MSV-101-3 CW C2. 1 1-MS-191 1085 570 6 12F P-V MRV-233 CM C2. 1 1-MS-192 1085 570 H 1~-V834 C-E-1,2 C2.5,6 1-MS-192 1085 570 6 01F TEEL CM C2.1 1-MS-192 1085 570 6 02S EL-P CM C2.1 1-MS-192 1085 570 6 03S P-EL CM C2.1 1-MS-192 1085 570 6 04S EL-P CW C2.1 1-MS-192 1085 570 6 05F P-EL CM C2.1 B-6 1-MS-192 1085 570 6 06S EL-P CW C2.1 1-MS-192 1085 570 6 07S P-EL CM C2.1 1-MS-192 1085 570 6 08S EL-P CM C2.1 1-MS-192 1085 570 6 09S P-EL CM C2.1 1-MS-192 1085 570 6 10F EL-V MSR-101-4. CM C2.1

D.C. COOK PLANT, UNIT 1 TABLE 1 CCMPC5ENTS AND WEIDS IN ACCORDANCE WITH CODE REQUIREMEKZS Attachment B Class 2 Fleer Dia am No. 5105 Re~. 3 2/1/83 ISO PRESS SIZE C(MP NO INC1220 CATIK INC2600 REMARKS 1-MS-192 1085 570 6 llF V-P MSR-101-4 CM C2.1 1-MS-192 1085 570 6 12F P-V MRV-243 CM C2. 1 1-MS-2 1085 570 S SUPPORT C-E-2 C2. 6 1-MS-2 1085 570 S SUPPORT C-E-2 C2. 6 1-MS-2 1085 570 R RESTRAINT C-E-2 C2. 6 1-MS-2 1085 570 R RESTRAINT C-E-2 C2. 6 1-MS-2 1085 570 30 01F PN CPN-2 C-E-1 C2. 5 1-MS-2 1085 570 30 02F PNTE CPN-2 CM C2. 1 1-MS-2 1085 570 30 03F TE-V MRV-210 CW C2. 1 1-MS-2 1085 570 30 04F TE-P CM C2. 1 1-I IS-2 1085 570 30 05S P-TE CW C2.1 1-MS-2 1085 570 30 06S TE-P CM C2. 1 1-MS-2 1085 570 30 07S CW C2. 1 1-MS-2 1085 570 30 08S TE-P CW C2. 1 1-MS-2 1085 570 30 09S PM CW C2. 1 1-MS-2 1085 570 6 10F P-EL CW C2. 1 1-MS-2 1085 570 6 11S P-F CW C2. 1 1-MS-2 1085 570 6 12S P-F CW C2. 1 1-MS-2 1085 570 6 13S P-F CW C2. 1 1-MS-2 1085 570 6 14S P-F CM C2. 1 1-MS-2 1085 570 6 15S P-F CW C2.1 1-MS-2 1085 570 1 16F P-P d 1-MS-2 1085 570 1 17S P-V d 1-MS-2 1085 570 1 18F P-P d 1-MS-2 1085 570 1 19S P-V d 1-MS-2 1085 570 1 20F P-P d 1-MS-2 1085 570 1 ,21S P-V d 1-MS-2 1085 570 1 22F P-P d 1-MS-2 1085 570 6 23F N-P C2. 1 1-MS-49 1085 570 4 ALL Up to MS-108-2 B-7 1-MS-50 1085 570 4 ALL Up to MCH-231 1-MS-6 1085 570 R . MSR-6 C-E-2 C2. 6 1-MS-6 1085 570 R MSR-7 C-E-2 C2.6 1-MS-6 1085 570 R MSR-8 C-E-2 . C2.6 1-MS-6 1085 570 R MSR-9 C-E-2 C2.6

D.C. COOK NUCURR PLhÃZ, UNIT 1 TABLE 1 CCMPCMÃIS AND WEIDS IN ACCORDANCE WITH CODE RHQUIRRMEÃZS Attachment B stem Class 2 Flmr Dia ram No. 5105 RBV. 3 2/1/83 ISO PRESS SIZE CCMP CCMP NO INC1220 CATiM IWC26 0 0 REMARKS 1-MS-6 1085 570 R MSR-10 C-E-2 C2. 6 1-MS-6 1085 570 H MS8-2 C-E-1,2 C2.5,6 1-MS-6 1085 570 H MSS-3 C-E-1,2 C2.5,6 1-MS-6 1085 570 H MSS-4 C-E-1,2 C2.5,6 1-MS-6 1085 570 R RESTRAINT C-E-2 C2.6 1-MS-6 1085 570 R R1MXKQNT C-E-2 C2.6 1-MS-6 1085 570 32 01F N-P SG 2 CM C2.1 1-MS-6 1085 570 32 02S P-EL CM C2.1 1-MS-6 1085 570 32 03S 2L-P CW C2.1 1-MS-6 1085 570 32 04S P-EL CW C2.1 1-llS-6 1085 570 32 05S ELBD CW C2.1 1-MS-6 1085 570 30 06F RD-P CM C2.1 1-MS-6 1085 570 30 07F P-P CW C2.1 1-MS-6 1085 570 30 08S P-P CM C2. 1 1-MS-6 1085 570 30 09F P-P CM C2. 1 1-MS-6 52 11S PN CPN-3 C-E-1 C2.5 1-MS-6 1085 570 1.5 13F P-P d 1-MS-6 1085 570 1.5 14F P-P d 1-MS-6 1085 570 2 15F P-P d 1-MS-6 1085 570 2 16F P-P d 1-MS-6 1085 570 2 17S P-EL d 1-MS-6 1085 570 2 18S EL-P d 1-MS-6 1085 570 2 19S P-EL d 1-MS-6 1085 570 2 20S EL-P d 1-MS-6 1085 570 2 21S P-V d 1-MS-6 1085 570 0. 75 22F P-P d 1-MS-6 1085 570 0. 75 23S P-V d 1-MS-6 1085 570 0.75 24F P-P d 1-MS-6 1085 570 0.75 25S P-V d 1-MS-661 1085 570 2 ALL d Up to MS-109-1 B-8 1-MS-662 1085 570 2 ALL d Up to MS-109-4 1-MS-663 1085 570 2 ALL d Up to MS-110-2 and MS-109-2 1-MS-664 1085 570 2 d Up to MS-109-3 1-MS-7 1085 570 R C-E-2 C2. 6 1-MS-7 1085 570 R C-E-2 C2. 6

D.C. COCK PLPÃZ, UNIT 1 TABLE 1 CCMPCMKZS AND WEEDS IN ACCORDANCE WZK CODE RHQUIREM1JlTS Attachment B Class 2 Flew Dia am No. 5105 Rev. 3 2/1/83 ISO SIZE WELD CCMP CCMP NO INC1220 CENT INC2600 REHARKS 1-MS-7 1085 570 S SUPPORT C-E-2 C2. 6 Line support 1-MS-7 1085 570 S SUPPORT C-E-2 C2. 6 Line support 1-MS-7 1085 570 30 01S PN CPN-3 C-E-1 C2.5 1-MS-7 1085 570 30 02F PN-P CPN-3 C2. 1 l~-7 1085 570 30 03S P-TE CW C2. 1 1-MS-7 1085 570 30 04F TE-V MRV-220 CM C2. 1 1-MS-7 1085 570 30 05F TE-P CM C2. 1 1-MS-7 1085 570 30 06S P~ CM C2. 1 1-MS-7 1085 570 30 07S TE-P CW C2. 1 1-MS-7 1085 570 30 08S CM C2. 1 1-MS-7 1085 570 30 09S TE-P CM C2. 1 l<<llS-7 1085 570 30 10S CM C2. 1 1-MS-7 1085 570 6 11S P-F CM C2. 1 1-MS-7 1085 570 6 12S P-F CW C2. 1 1-MS-7 1085 570 6 13S P-F CW C2. 1 1-MS-7 1085 570 6 14S P-F CM C2. 1 1-MS-7 1085 570 6 15S P-F CW C2. 1 1-MS-7 1085 570 1 16F P-P d 1-MS-7 1085 570 1 17S P-V d 1-MS-7 1085 570 1 18F P-P d 1-MS-7 1085 570 1 19S P-V d 1-MS-7 1085 570 1 20F P-P d 1-MS-7 1085 570 1 21S P-EL d 1-MS-7 1085 570 6 22F P-P C2. 1 1-MS-7 1085 570 1 41 EL-V

D.C. COOK PLt&Z, UNIT 1 TABLE 1 CCMPGNENTS AND WEXDS IN ACCORDANCE WITH CODE REQUIREMENTS Attachment B stem FEED%GER Class 2 Flaw Dia am No. 5106 Rev. 3 2/1/83 ISO SIZE WEU) CCMP CCMP NO IWC1220 CATEG IWC2600 K24MlKS BLI-1lO,Vl 1085 600 0. 75 d BLI-120,V1 1085 600 0.75 ALL d BLI-130,V1 1085 600 0.75 d BLI-140,Vl 1085 600 0.75 d BLP-110,Vl 1085 600 0.75 d BLP-110,V2 1085 600 0.75 ALL d BLP-ill,Vl 1085 600 0.75 d BLP-111,V2 1085 600 0.75 ALL d BLP-112,V1 1085 600 0.75 ALL d BLP-112,V2 1085 600 0.75 ALL d BLP-120,V1 1085 600 0.75 d BLP-120,V2 1085 600 0.75 ALL d BLP-121,Vl 1085 600 0.75 d BLP-121,V2 1085 600 0.75 ALL d BLP-122,V1 1085 600 0.75 ALL d BLP-122,V2 1085 600 0.75 ALL d BLP-130,V1 1085 600 0.75 d BLP-130,V2 1085 600 0.75 ALL d BLP-131,V1 1085 600 0.75 d BLP-131,V2 1085 600 0.75 d BLP-132,V1 1085 600 0.75 ALL d BLP-132,V2 1085 600 0.75 ALL d BLP-140-V2 1085 600 0.75 d BLP-140,Vl 1085 600 0.75 ALL d BLP-141,Vl 1085 600 0.75 d BLP-141,V2 1085 600 0.75 ALL d BLP-142,Vl 1085 600 0.75 d BLP-142,V2 1085 600 0.75 ALL d 1~-519 1085 600 0.5 ALL d Fram CF-122 to feechrater 1~-520 1~-521 1085 600 0.5 ALL d Fram CF-123 to fr~ter 1085 600 0.5 d Fr CF-124 to feedwater 1~-522 1085 600 0.5 ALL d From CF-125 to feedwater 1-FW-10 1170 440 R 1~L141 C-E-1,2 C2.5,6 1-FÃ-10 1170 440 H l~V142 C-E-2 C2.6 1-8&10 1170 440 H 1~L867 C-E-2 C2.6

D.C. COOK PLANT, UNIT 1 TABLE 1 CCMPONENTS AND WEIDS IN ACCORDANCE WITH CODE REQUIREMMS Attachment B stem FEAR Class 2 Flaw Dia am No. 5106 Rev. 3 2/1/83 ISO PRESS SIZE CCMP NO INC1220 CATEG INC2600 1-FW-10 1170 440 H 1~V143 C-E-2 C2. 6 1-FW-10 1170 440 H 1~L144 C-E-1,2 C2.5,6 1-M-10 1170 440 H l~V145 C-E-1,2 C2.5,6 1-PW-10 1170 440 H 1~L868 C-E-1,2 C2.5,6 1-2W-10 1170 440 H l~S854 C-E-1,2 C2.5,6 1-M-10 1170 440 R Restraint C-E-2 C2. 6 1-FW-10 1170 440 14 01F V-P FMO-203 CM C2. 1 1-M-10 1170 440 14 02S P-EL CM C2. 1 1-Hi%-10 1170 440 14 03S EL-P CM C2. 1 1-FW-10 1170 440 14 04S P-EL CM C2.1 1-FW-10 1170 440 14 05F EL-P CM C2. 1 1-M-10 1170 440 14 06S P-EL CM C2. 1 1-FW"10 1170 440 14 07S EL-P CM C2. 1 1-PW-10 1170 440 14 08F P-P CW C2. 1 1-FW-10 1170 440 14 09F P-P CM C2. 1 1-M-10 1170 440 14 10S P-EL CM C2. 1 1-FW-10 1170 440 14 llF ELEL CM C2. 1 1-FW-10 1170 440 14 12S EL-P CM C2. 1 1-~10 1170 440 14 13F P-P CM C2. 1 1-FW-10 1170 440 14 14S P-EL CW C2. 1 1-FW-10 1170 440 14 15F EL-P CM C2. 1 1-FW-10 1170 440 14 16S P-EL CW C2. 1 1-~10 1170 440 14 17S EL-P CM C2. 1 1-M-10 1170 440 14 18F P-P CW C2. 1 1-FW-10 1085 600 14 20F V-P FW-118-3 CM C2. 1 1-FW-10 1085 600 14 21F P-PN CPN-9 CM C2. 1 1-FW-10 1085 600 14 22S PN CPN-9 C-E-1 C2.5 1-M-10 1170 440 1 23F P-P 1-FW-10 1170 440 1 24F P-V 1-FW-10 1170 440 0.75 25F P-P 1-PW-10 1170 440 0.75 26F P-EL 1-PW-10 1170 440 0.75 27F EL-P 1-~10 1170 440 0.75 28F P-V 1-2W-10 1170 440 0.75 29F- P-P 1-FW-10 1170 440 0.75 30F P-EL B-11

D.C. COOK PLANT, UNIT 1 TABLE 1 CCNPCNENTS AND WEEDS IN ACCORDANCE WITH CODE REQUIREMENTS Attachment B stem FEEDWATER Class 2 Flmr Dia am No. 5106 Rev. 3 2/1/83 ISO PRESS SIZE CCNP NO INC1220 COG INC2600 REMARKS 1-FW-10 1170 440 0. 75 31F EL-P d 1-PW-10 1170 440 0.75 32S P-V d 1-M"10 1170 440 0.75 33F P-P d 1-PW-10 1170 440 0.75 34F P-EL d 1-M-10 1170 440 0.75 35F EL-P d 1-PW-10 1170 440 0.75 36F P-V d

. 1-FW-10 1170 440 0.75 37F P-P d

'1-Bf-10 1170 440 0.75 38F P-V d 1-FW-10 1170 440 1 39F P-B d 1-PW-10 1170 440 1 40F P-V d 1-PW-10 1170 440 1. 25 41F P-B d 1-PW-10 1170 440 1.25 42F P-P d 1-PW-10 1170 440 1.25 43F P-P d 1-FW-10 1170 440 1 47 P-EL d 1-PW-10 1170 440 1 48 EL-P d 1-PW-ll 1085 600 R 1-H'R-12 C-E-2 C2. 6 1-PW-11 1085 600 H 1-FWS-9 C-E-2 C2. 6 1-Rf-11 1085 600 H 1-B6i-3 C-E-2 C2. 6 1-M-11 1085 600 H 1-HK-7 C-E 1,2 C2.5,6 1-PW-11 1085 600 H 1-RG-8 C-E-1,2 C2.5,6 1-PW-ll 1085 600 R 1-HR-11 C-E-2 C2.6 1-PW-ll 1085 600 R 1-RK-10 C-E-2 C2. 6 1-FW-ll 1085 600 R 1-FWR-9 C-E-2 C2.6 1-PW-ll 28 02S PN CPN-9 C-E-1 C2. 5 1-M-11 1085 600 14 03F PN-R CPN-9 CW C2. 1 1-FW-ll 1085 600 14 04S P-EL C-G C2. 1 1-PW-11 1085 600 14 05S EL-P CW C2. 1 1-H+-11 1085 600 14 06F P-EL C-6 C2. 1 1-PW-ll 1085 600 14 07S EL-P C-G C2. 1 1-PW-11 1085 600 14 08F P-EL C-G C2. 1 1-PW-ll 1085 600 14 09S EL-P CW C2. 1 1-PW-11 1085 600 14 10S P-EL C-G C2. 1 1-PW-ll 1085 600 14 llF EL-P CW C2. 1 1-PW-11 1085 600 14 12F P-RD C-G C2. 1 1-M-ll 1085 600 16 13S RD-P CW C2. 1 B-12

~

D.C. COOK PLANT, UNIT 1 ~

TABLE 1 CCNPCMSTS MD WEIDS IN ACCORDANCE WITH CODE REQUIREMENTS Attachment B stem Class 2 Flem Dia am No. 5106 Rev. 3 2/1/83 ISO PRESS SIZE CCMP NO IM:1220 CATHG INC2600 1-PW-ll 1085 600 16 14F EL-N C2. 1 1-PW-ll 1085 600 1 15F P-P 1-FW-ll 1085 600 1 16F P-P 1-FW-11 1085 600 1 17F P-V 1-FW-12 1170 440 H l~L147 C-E-1,2 ,C2.5,6 1-PW-12 1170 440 H 1~L851 C-E-1,2 C2.5,6 1-PW-12 1170 440 H l~V148 C-E-1,2 C2.5,6 1-FW-12 1170 440 H 1~R827 C-E-1,2 C2.5,6 1-FW-12 1170 440 H l~S852 C-E-1,2 C2.5,6 1-M-12 1170 440 H

• 1~V828 C-E-1,2 C2.5,6 1-FW-12 1170 440 R RESTRAINZ C-E-2 C2.6 1-FW-12 1170 440 14 01F V-P FMO-202 CM C2.1 .

1-EW-12 1170 440 14 02S P-EL CM C2. 1 1-FW-12 1170 440 14 03S EL-P CM C2. 1 1-FW-12 1170 440 14 04S P-EL CW C2. 1 1-FW-12 1170 440 14 05S EL-P CM C2. 1 1-FW-12 1170 440 14 06S P-EL CW C2.1 1-2W-12 1170 440 14 07F EL-P C2-1 1-FW-12 1170 440 14 08F P-P CM C2.1 1-2W-12 1170 440 14 09F P-P CM C2.1 1-FW-12 1170 440 14 10F P-EL CM C2.1 1-ZW-12 1170 440 14 11S EL-P CM C2.1 1-PW-12 1170 440 14 12S P-EL CW C2.1 1-FW-12 1170 440 14 13F EL-P CW C2. 1 1-M-12 1170 440 14 14S P-EL CM C2. 1 1-FW-12 1170 440 14 15F EL-P CM C2. 1 1-FW-12 1085 600 14 17F V-P FW-118-2 CM C2. 1 1-FW-12 1085 600 14 18F P-PN CPN-8 CM C2.1 1-Rf-12 1085 600 14 19S PN CPN-8 C-E-1 C2.5 1-FW-12 1170 440 1 20F P-P 1-FW-12 1170 440 1 21F P-V 1-FW-12 1170 440 0.75 22F P-P 1-FW-12 1170 440 0.75 23S P-EL 1-PW-12 1170 440 0.75 24S EL-V 1-FW-12 1170 440 0.75 25F P-P

D.C. COOK PLANT, UNIT 1 TABLE 1 CCNPCNENTS AND NEIDS IN ACCORDANCE WITH CODE REQUIMMÃZS Attachment B stem Class 2 Flmr Dia am No. 5106 Rev. 3 2/1/83 ISO PRESS SIZE CCMP NO INC1220 CAHOT ZiP2600 REEKS 1-2W-12 1170 440 0.75 26S P-EL d 1-FW-12 1170 440 0.75 27S EL-V d 1-FW-12 1170 440 0.75 28F P-P d 1-2W-12 1170 440 , 0.75 29S P-EL d 1-FW-12 1170 440 0.75 30S EL-V d 1-FW-12 1170 440 0.75 31F P-P d 1-FW-12 1170 440 0.75 32S P-EL d 1-Rf-12 1170 440 0.75 33S EL-V d 1-FW-12 1170 440 1 34F P-P d 1-PW-12 1170 440 1 35F P-V d 1-FW-12 1170 440 1.25 36F P-P d 1-ZW-12 1170 440 1.25 37F P-P d 1-Bf"12 1170 440 1.25 38F P-P d 1-~12 1170 440 1 42 P-EL d 1-Bf-12 1170 440 1 43 EL-P d 1-~13 1085 600 R 1-FWR-8 C-E 2 C2. 6 1-m-13 1085 600 H 1-FWS-6 C-E-2 C2. 6 1-M-13 1085 600 H 1-FWS-5 C-E-2 C2. 6 1-M-13 1085 600 H 1-FWH-2 C-E-2 C2. 6 1-FW-13 1085 600 H 1-PWS-4 C-E-1,2 C2.5,6 1-FW-13 1085 600 R 1-RK-7 C-E-2 C2.6 1-~13 1085 600 R 1-Hi&-5 C-E-2 C2. 6 1-FW-13 28 02S PN CPN-8 C-E-1 C2.5 1-M-13 1085 600 =-

14 03F PN-P CPN-8 CM C2.1 1-FW-13 1085 600 14 04S P-EL CM C2.1 1-FW-13 1085 600 14 05S EL-P CM C2.1 1-M-13 1085 600 14 06F P-EL CM C2.1 1-FW-13 1085 600 14 07S EL-P CM C2.1 1-FW-13 1085 600 14 08F P-EL CM C2.1 1-M-13 1085 600 14 09S EL-P CM C2.1 1-FW-13 1085 600 14 10S P-EL CW C2.1 1-2W-13 1085 600 14 11F EL-P CM C2.1 1-M-13 1085 600 14 12F P-RD CM C2.1 1-FW-13 1085 600 16 13S RD-P CM C2.1 1-M-l~.. 1085 600 16 14F EL-N SG 2 CW C2.1

8 D.C. COOK PLANT, UNIT 1 TABLE 1 CCMPCMMZS AND WEEDS IN ACCORDANCE WITH CODE REQUIRE%'"NTS Attachment B stem FEEESKHK Class 2 Flaw Dia am No. 5106 Rev. 3 2/1/83 ISO PRESS SIZE CCMP NO INC1220 CATHG INC2600 REMARKS 1-FW-13 1085 600 1 15F P-P d 1-FW-13 1085 600 1 16F P-P d 1-Rf-13 1085 600 1 17F P-V ~

d 1-PW-15 1170 440 H 1~R800 C-E-1,2 C2.5,6 1-FW-15 1170 440 H 1~S866 C-E-2 C2.6 1-FW-15 1170 440 H l~S862 C-E-2 C2.6 1-FW-15 1170 440 H 1~VS 01 C-E-2 C2.6 1-FW-15 1170 440 H 1~L802 C-E-2 C2.6 1-M-15 1170 440 R Restraint C-E-2 C2.6 1-FW-15 1170 440 14 01F V-P FMD-201 CM C2.1 1-FW-15 1170 440 14 02S P-EL CW C2.1 1-FW-15 1170 440 14 03S EL-P CM C2.1 1-FW-15 1170 440 14 04S P-EL CM C2.1 1-FW-15 1170 440 14 05F EL-P C2.1 1-FW-15 1170 440 14 06F P-P CM C2.1 1-FW-15 1170 440 14 07F P-P CM C2.1 1-~15 1170 440 14 08F P-P CW C2.1 1-H'&15 1170 440 14 09S P-EL CM C2.1 1-~15 1170 440 14 10F EL-P CW C2.1 1-PW-15 1085 600 14 12F V-P FW-118-1 CM C2.1 1-M-15 1085 600 14 13F P-PN CPN-7 CM C2.1 1-ZW-15 1085 600 14 14S PN 'CPN-7 C-E-1 C2.5 1-FW-15 1170 440 1 15F P-P d 1-FW-15 1170 440 1 16S d 1-FW-15 1170 440 1 17S EL-P d 1-M-15 1170 440 1 18F P-V d 1-M-15 1170 440 0.75 19F P-P d 1-FW-15 1170 440 0.75 20S P-EL d 1-FW-15 1170 440 0.75 21S EL-P d 1-Hf-15 1170 440 0. 75 22S P V d 1-2W-15 1170 440 0. 75 23F P-P d 1-2W-15 1170 440 0.75 24S P-EL d 1-FW-15 1170 440 0.75 25S EL-P d 1-EW-15 1170 440 0.75 26S P-V d 1-FW-15 1170 440 0.75 27F P-P d B-l5

D.C. COOK PLt&Z, UNIT 1 TABLE 1 CCNPGNENTS AND WEEDS IN ACCORDANCE WITH CODE REQUIR1RENTS Attachment B stem Class 2 Plow Dia am No. 5106 Rev. 3 2/1/83 ISO PRESS SIZE COMP NO INC1220 CATEG INC2600 1-~15 1170 440 0.75 28S P-EL d 1-FW-15 1170 440 0.75 29S EL-P d 1-M-15 1170 440 0.75 30S P-V d 1-FW-15 1170 440 0.75 31F P-P d 1-FW-15 1170 440 0.75 32S P-EL d 1-FW-15 1170 440 0.75 33S EL P d 1-FW-15 1170 440 0.75 34S P-V d 1-FW-15 1169 449 1 35F P-P d 1-FW-15 1170 440 1 36F P-V d 1-ZW-15 1170 440 1.25 37F P-P d 1-FW-15 1170 440 1.25 38F P-P d 1-FW-15 1635 102 6 42 N-P C2. 1 1-FW-15 1170 440 1 43 P-EL 1-FW-15 1170 440 1 44 EL-P 1-Rf-16 1085 600 R FNR-4 C-E-2 C2. 6 1-Hf-16 1085 600 H 2WS-3 C-E-2 C2. 6 1-M-16 1085 600 H FNH-1 C-E-2 C2. 6 1-FW-16 1085 600 H FWS-1 C-E-1,2 C2.5,6 1-Rf-16 1085 600 H FWS-2 C-E-1,2 C2.5,6 1-2W-16 1085 600 R FWR-3 C-E-2 C2.6 1-PW-16 1085 600 R FNR-2 C-E-2 C2.6 1-FW-16 1085 600 R RK-1 C-E-2 C2.6 1-FW-16 28 02S PN CPN-7 C-E-1 C2.5 1-PW-16 1085 600 14 03F P-PN CPN-7 CM C2.1 1-PW"16 1085 600 14 04S P-EL CW C2. 1 1-2W-16 1085 600 14 05S EL-P CM C2. 1 1-FW-16 1085 600 14 06F CM C2. 1 1-FW-16 1085 600 14 07S EL-P CW C2. 1 1-FW-16 1085 600 14 08F P-EL CW C2. 1 1-M-16 1085 600 14 09S EL-P CW C2. 1 1-FW-16 1085 600 14 10 P-EL CW C2. 1 1-FW-16 1085 600 14 llF EL-P CW C2. 1 1-FW-16 1085 600 14 12F P-RD CM C2. 1 1-2W-16 1085 600 16 13S RDEL" CM C2. 1 1-Hf-16 1085 600 16 14F EL-N SG 1 CM C2. 1 B-16

D.C. COOK PLANT, UNIT 1 TABLE 1 CCMPGNENTS AND fKIDS IN ACCORDANCE WITH CODE RHQUIREKKZS Attachment B stem HKDKQt& Class 2 Flew Dia am No. 5106 Rev. 3 2/1/83 PRESS SIZE CCMP NO IWC1220 CATEG IM.'2600 R1HARKS 1-m-16 1085 600 1 15F P-B 1-PW-16 1085 600 1 16F P-P 1-FW-16 1085 600 1 17S P-V 1-FW-17 1170 440 H l~R832 C-E-1,2 C2.5,6 1-FW-17 1170 440 H l~S861 C-E-2 C2.6 1-M-17 1170 440 H l~V831 C-E-2 C2. 6 1-FW-17 1170 440 H 1~V830 C-E-2 C2. 6 1-FW-17 1170 440 H 1~R829 C-E-2 C2. 6 1-2W-17 1170 440 R Restraint C-E-2 C2. 6 1-FW-17 1170 440 14 01F V-P FMD-204 CM, C2. 1 1-FW-17 1170 440 14 02S P-EL CM C2. 1 1-~17 1170 440 14 03S EL-P CW C2. 1 1-Bf-17 1170 440 14 04F P-EL CM C2. 1 1-EM-17 1170 440 14 05S EL-P CM C2. 1 1-FW-17 1170 440 14 06S P-EL CM C2. 1 1-PW-17 1170 440 14 07S EL-P CM C2. 1 1-FW-17 1170 440 14 08F P-P CW C2. 1 1-M-17 1170 440 14 09F P-P CM C2. 1 1-FW-17 1170 440 14 10F P-P CW C2. 1 1-2W-17 1170 440 14 11S P-EL CW C2. 1 1-FW-17 1170 440 14 12F EL-P CW C2. 1 1-Rf-17 1085 600 14 14F V-TE FW-118-4 CM C2. 1 1-M-17 1085 600 14 15F P-PN CPN-10 CW C2.1 1-FW-17 1085 600 14 16'7F PN CPN-10 C-E-1 C2.5 lR3 1-FW-17 1170 440 1 P-P d 1-FW-17 1170 440 1 18F P-EL d 1-FW-17 1170 440 1 19F EL-P d 1-,FW-17 1170 440 a 20F P-V d 1-FW-17 1170 440 0.75 21F P-P d 1-2%-17 1170 440 0.75 22F P-EL d 1-FW-17 1170 440 0.75 23F EL-P d 1-M-17 1170 440 0.75 24F P-V d 1-FW-17 1170 440 0.75 25F P-P d 1-FW-17 1170 440 0.75 26F P-EL d 1-FW-17 1170 440 0.75 27F EL-P d B-17

D.C. GXE PLANT, UNIT 1 TABLE 1 CCM?CMMS AND MXDS IN ACCORDANCE WITH CODE REQUIRE%M.'S Attachment B stem Class 2 Flmr Dia am No. 5106 Rev. 3 2/1/83 ISO SIZE CCMP NO IWC1220 CATEG INC2600 RIRIARKS 1-FW-17 1170 440 0. 75 28F P-V d 1-FW-17 1170 440 0.75 29F P-P d 1-FW-17 1170 440 0.75 30F P-EL d 1-M-17 1170 440 0.75 31F EL-P d 1-ZW-17 1170 440 0.75 32F P-V d 1-EW-17 1170 440 0.75 33F P-P d 1-FW-17 1170 440 0.75 34F P-EL d 1-FW-17 1170 440 0.75 35F EL-P d 1-FW-17 1170 440 0.75 36F P-V d 1-FW-17 1170 440 1 37F P-P d 1-FW-17 1170 440 1 38F P-V d 1-FW-17 1170 440 1.25 39F P-P d ~

1-Bf-17 1170 440 1.25 40F P-B d 1-FW-17 1170 440 1.25 41F P-P d 1-FW-17 1170 440 1.25 42F P-B d 1-FW-17 1170 440 1.25 43F P-P d 1-FW-18 1085 600 R HK-16 C-E-2 C2. 6 1-FW-18 1085 600 H RK-12 C-E-2 C2. 6 1-M-18 1085 600 H FWH-4 C-E-2 C2. 6 1-FW-18 1085 600 R FWR-15 C-E-2 C2. 6 1-~18 1085 600 H FWS-ll C-E-1,2 C2.5,6 1-FW-18 1085 600 H FWS-10 C-E-1,2 C2.5.6 1-2W-18 1085 600 R FWR-14 C-E-2 C2.6 1-Hi7-18 1085 600 R BK-13 C-E-2 C2. 6 1-PW-18 28 02S PN CPN-10 C-E-1 C2. 5 1-PW-18 1085 600 14 03F P-PN CPN-10 CW C2. 1 1-EW-18 1085 600 14 04S P-EL CM C2. 1 1-FW-18 1085 600 14 05S EL-P CW C2. 1 1-FW-18 1085 600 14 06F CM C2. 1 1-FW-18 1085 600 14 07S EL-P CM C2. 1 1-FW-18 1085 600 14 08F P-EL CM C2. 1 1-FW-18 1085 600 14 09S EL-P CM C2. 1 1-H&18 1085 600 14 10S CW C2.1 1=FW-18 1085 600 14 11F EL-P CM C2. 1 1-M-18 1085 600 14 12F P-RD CM C2. 1 B-18

D.C. COOK PLANT, UNIT 1 TABLE 1 CCMPONENTS AND WEIRDS IN ACCORDANCE'WITH CODE HEQUIREKEN'IS Attachment B stem FEEXNATZR Class 2 Flmr Dia am No. 5106 Rev. 3 2/1/83 ISO PRESS SIZE CCMP NO IWC1220 CATl3G INC2600 REEKS 1-~18 1085 600 16 13S RDEL CW C2. 1 1-M-18 -1085 600 16 14F EL-N CW C2.1 Terminal End 1-FW-18 1085 600 1 15F P-B 1-~18 1085 600 1 16F P-P 1-Htf-18 1085 600 1 17F P-V 1-FW-26 1635 102 H i~VS03 C-E-1,2 C2.5,6 1-5W-26 1635 102 H l~L804 C-E-2 C2.6 1-FW-26 1635 102 H 1~V841 C-E-1,2 C2.5,6 1-FW-26 1635 102 H 1~L805 C-E-2 C2.6 1-FW-26 1635 102 H l~R806 C-E-1,2 C2.5,6 1-FW-26 1635 102 6 Ols C-TE CM C2.1 1-M-26 1635 102 6 02S TE-P CW C2.1 1-Bf-26 1635 102 6 03S P-TE CW C2.1 1-FW-26 1635 102 6 04S TE-P CW C2. 1 1-PW-26 1635 102 6 -

05S P-EL CW C2. 1 1-FW-26 1635- 102 6 06F EL-P CM C2.1 1-FW-26 1635 102 6 07S P-EL CW C2.1 1-FW-26 1635 102 6 08F EL-P CM C2.1 1-PW-26 1635 102 6 09S P-EL CW C2. 1 1-M-26 1635 102 6 10F EL-P CM C2. 1 1-PW-26 1635 102 6 11S P-EL CW C2.1 1-FW-26 1635 102 6 12S EL-P CW C2.1 1-EW-26 1635 102 6 13S P-EL CW C2. 1 1-FW-26 1635 102 6 14S EL-P CM C2. 1 1-FW-26 1635 102 6 15F P-N CW C2. 1 1-FW-26 1635 102 0.75 16F P-P 1-FW-26 1635 102 0.75 17F P-P 1-m-26 1635 102 0.75 18F P-P 1-FW-26 1635 102 0.75 19S P-V 1-FW-26 1635 102 0.75 20F P-P 1-PW-26 1635 102 0.75 21S P-V 1-FW-26 1635 102 6 22 P-P CM C2. 1 1-~26 1635 102 6 23 P-P CW C2. 1 1-M-26 1635 102 6 24 P-F CM C2. 1 1-FW-26 1635 102 6 25 F-P CW C2. 1 B-19

8 D.C. COOK PLANT, UNIT 1 TABLE 1 CCMPCNENTS AND WEIDS IN ACCORDANCE WITH CODE REQUIREMENTS Attachment B Class 2 Flaw Dia am No. 5106 Rev. 3 2/1/83 ISO SIZE CCMP NO INC1220 INC2600 1-FW-27 1635 102 .R 1~L842 C-E-2 C2.6 1-PW-27 1635: 102 H 1~VS 07 C-E-1,2 C2.5,6 1-FW-27 1635 102 R 1~L808 C-E-2 C2. 6 1-FW-27 1-FW-27 1635 102 H l~L809 C-E-1,2 C2.5,6 1635 102 6 01S C-TE CW C2. 1 1-FW-27 1635 102 6 02S TE-P CM C2. 1 1-FW-27 1635 102 6 03S P-TE CW C2. 1 1-M-27 1635 102 6 04S TE-P CW C2. 1 1-FW-27 1635 102 6 05S P-EL CW C2. 1 1-FW-27 1635 102 6 06S EL-P CM C2. 1 1-FW-27 1635 102 6 07F P-EL CW C2. 1 1-M-27 .1635 102 6 08S EL-P CM C2. 1 1-FW-27 1635 102 6 09F P-EL CW C2. 1 1-FW-27 1635 102 6 10S EL-P CM C2. 1 1-~27 1635 102 6 11S P-EL CW C2. 1 1-2W-27 1635 102 6 12S EL-P CM C2. 1 1-M-27 1635 102 6 13S P-EL CM C2. 1 1-FW-27 1635 102 6 14S EL-P CW C2. 1 1-FW-27 1635 102 6 15F P-N CW C2. 1 1-FW-27 1635 102 0.75 16F P-P 1-PW-27 1635 102 0.75 17F P-P 1-M-27 1635 102 0.75 18F P-P 1-FW-3C'RESS 1-FW-27 1635 102 0.75 19F P-P 1-FW-27 1635 102 6 20 P-P CM C2.1 1-M-27 1635 102 6 21 P-P CM C2.1 1-FW-27 1635 102 6 22 P-F CM C2.1 1-FW-27 1635 102 6 23 F-P CM C2. 1 1-M-30 1635 102 H 1-GEARS 22 C-E-2 C2. 6 1-M-30 1635 102 H 1~R821 C-E-2 C2. 6 1-M-30 1635 102 H 1~L823 C-E-1,2 C2.5,6 1-M-30 1635 102 6 01S C~ CM C2.1 1-FW-30 1635 102 6 02S TE-P CM C2.1 1-FW-30 1635 102 6 03S P-TE CM C2.1 1-FW-30 1635 I02 6 04S TE-P CM C2.1 1635 102 05S P-EL CM C2. 1 B-20

D.C. COOK PLANl', UNIT 1 TABLE 1 CCMPGNENTS AND WEIDS IN ACCORDANCE WITH CODE REQUIREMENTS Attachment B stem Class 2 Flaw Dia am No. 5106 Rev. 3 2/1/83 ISO PRESS SIZE CCMP NO INC1220 CATHG INC2600 1-FW-30 1635 102 6 07F P-P CW C2.1 1-FW-30 1635 102 6 08S P-EL CW C2. 1 1-FW-30 1635 102 6 09S EL-P CW C2. 1 1-M-30 1635 102 6 10F P-EL CM C2. 1 1-FW-30 1635 102 6 11S EL-P CW C2. 1 1-FW-30 1635 102 6 12S P-EL CM C2. 1 1-FW-30 1635 102 6 13S EL-P CM C2. 1 1-M-30 1635 102 6 14S P-EL CW C2. 1 1-FW-30 1635 102 6 15S EL-P CW C2. 1 1-M-30 1635 102 6 16S P-EL CM C2. 1 1-FW-30 1635 102 6 17F EL-P CW C2. 1 1-M-30 1635 102 0.75 18F P-P 1-M-30 1635 102 0.75 19F P-P 1-FW-30'-FW-30 1635 102 0.75 20F P-P 1635 102 0.75 21S P-EL 1-~30 1635 102 0.75 22S EL-P 1-FW-30 1635 102 0.75 23F P-P 1-FW-30 1635 102 0.75 24S P-EL 1-FW-30 1635 102 0.75 25S EL-P 1-PW-30 1635 102 6 26 P-F CM C2. 1 1-M-30 1635 102 6 27 F-P CW C2. 1 1-PW-31 1635 102 H l~R824 C-E-2 C2. 6 1-FW-31 1635 102 H 1~L825 C-E-2 C2. 6 1-M-31 1635 102 H l~L826 C-E-1, 2 C2.5,6 1-FW-31 1635 102 6 01S C-TE CW C2. 1 1-2W-31 1635 102 6 02S TE-P CM C2. 1 1-FW-31 1635 102 6 03S P-TE CM C2. 1 1-M-31 1635 102 6 04S TE-P CM C2. 1 1-PW-31 1635 102 6 05E P-P CW C2. 1 1-FW-31 1635 102 6 06S P-EL CW C2. 1 1-FW-31 1635 102 6 07S EL P CM C2. 1 1-ZW-31 1635 102 6 08F P-EL CM C2. 1 1-FW-31 1635 102 6 09S EL-P CW C2.1 1-FW-31 1635 102 6 10S P-EL CM C2. 1 1-FW-31 1635 102 6 11S EL-P CM C2. 1 B-21

iV D.C. COOK PLANT, UNIT 1 TABLE 1 CCMPCMWZS AND MXDS IN ACCORDANCE WITH CODE RHQUIREHEPIS Attachment B stem FRZDWA'.KR Class 2 Flaw Dia am No. 5106 Rev. 3 2/1/83 ISO PRESS T2HP SIZE WELD CCMP CCMP NO HK1220 COG IWC2600 R1ÃARKS 1-FW-31 1635 102 6 12S P-EL CW C2.1 1-FW-31 1635 102 6 13S EL-P CM C2. 1 1-FW-31 1635 102 6 14F P-N CW C2.1 1-~31 1635 102 0.75 15F P-P d 1-FW-31 1635 102 0.75 16F P-P d 1-FW-31 1635 102 0.75 17F P-P d 1-FW-31 1635 102 0.75 18S P-EL d 1-Rf-31 1635 102 0.75 19S EL-P d 1-2W-31 1635 102 0.75 20F P-P d 1-ZW-31 1635 102 0.75 21S P-EL d 1-2%-31 1635 102 0.75 22S EL-P d 1-FW-31 1635 102 6 23 P-F CW C2. 1 1-Rf-31 1635 102 6 24 F-P CM C2. 1 B-22

D.C. COOK ~ PLAÃZ, UNIT 1 Qe TABLE 1 CCM.'ONENTS AND WEIDS IN ACCORDANCE WITH CODE REQUIREMEPIS Attachment B stem FEEKPZ1R Class 2 Flow Dia am No. 5106A Rev. 3 2/1/83 ISO PRESS TEMP SIZE WEU) CCMP CCMP NO INC1220 CATlK INC2600 REMARKS 1-FW-24 1085 600 4 ALL d 1-Hf-25 1085 600 4 ALL d 1-FW-28 1085 600 4 ALL d 1-FW-29 1085 600 4 ALL d B-.23

D.C. COOK NUCLEAR PLANT, UNIT 1 TABLE 1 CCMPGN1MZS AND WEIRDS IN ACCORDANCE WITH CODE REQUIR2ÃENTS Attachment B NON-ESSENTIAL SERVICE RAT1K Class 2 Flaw Dia am No. 5114A Rev. 3 2/1/83 ISO PRESS SIZE CCNP NO INC1220 CATING INC2600 RISKS 1-NSW-37 115 150 6 a 1-NSW-38 115 150 6 a 1-NSW-39 115 150 3 d 1-NSW-40 115 150 3 d 1-NSW-41 115 150 3 d 1-NSW-42 115 150 3 d 1-NSW-43 115 150 3 d 1-NSW-44 115 150 3 d 1-NSW-45 115 150 6 a 1-NSW-46 115 150 6 a 1-NSW-47 115 150 3 d 1-NSW-48 115 150 3 d 1-NSW-49 115 150 2.5 d 1-NSW-50 115 150 3 d 1-NSW-51 115 150 3 d 1-NSW-52 115 150 2.5 d 1-NSW-53 115 150 3 d 1-NSW-54 115 150 3 d 1-NSW-55 115 150 6 a 1-NSW-56 115 150 3 d 1-NSW-57 115 150 3 d 1-NSW-58 115 150 6 a 1-NSW-59 115 150 6 a 1-NSW-60 115 150 3 d 1-NSW-61 115 150 3 d 1-NSW-62 115 150 6 a 1-NSW-63 115- 150 3 d 1-NSW-64 115 150 3 d B-24

r P

r D.C. COOK NUCLEAR PLAÃZ, UNIT 1 TABLE 1 CCMPCNENTS AND WEIDS IN MZORDANCE WITH CODE REQUIREM1&l'S Attac?ment B stem Mt'-UP WATER E PRIMARY KQ.'ER Class 2 Flaw Dia am No. 5115A Rev. 3 2/1/83 ISO PRESS TEMP SIZE NEID CCMP CGMP NO INC1220 CAjPHG INC2600 REMARKS 0-DW-500 133 120 4 ALL ALL 9-25

D.C. COOK NUCLEAR PLPAZ, UNIT 1 TABLE 1 CCMPQNENTS AND WEIDS IN ACCORDANCE WITH CODE RHQUIR1&EÃZS Attachment B stem CCNPRESSED AIR Class 2 Fleer Dia am No. 5120B Rev. 3 2/1/83 ISO PRESS TEMP SIZE WEU3 CCMP CCMP NO INC1220 CATEG INC2600 REMARKS 0-PA-506 112 90 d 1~~N-29 125 90 d 1~~N-74 125 90 d 1-PAWPN-57 112 90 d 1-PA-600 112 90 d B<26

D.C. COOK NEZZAR PIZÃZ, UNIT 1 TABLE 1 CCHPCM!5TS AND WEU)S IN ACCORDANCE WITH CODE REQUIRRHENTS Attachment B stem STATICS DRAINAGE CONTAINMENT Class 2 Flow Dia am No. 5124 Rev. 3 2/1/83 ISO PRESS TEMP SIZE WElD CCNP CCMP NO INC1220 Ct6%6 INC2600 R1WARKS 1-DR-224 60 150 3 ALL Au'-.27

D.C. COCK NUCLEAR PLANT, UNIT 1 TABLE 1 CCMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS Attachaant B stem REACTOR COOLANT Class 2 Flew Dia am No. 5128A Rev. 3 2/1/83 PRESS TEMP SIZE WEI'D CCMP CCNP NO INC1220 CATEG INC2600 REMARKS l~-41 1500 200 3 d l~-744 220 650 1 l~-749 1500 200 2 d l~-750 1500 200 2 d l~-751 1500 200 2 d l~-752 1500 200 2 d l~-763 2485 140 2 l~-764 2485 140 2 'd l~-768 2485 140 2 d l~-769 2485 140 2 d 1-N-524 114 340 2.5 d 1-N-536 114 340 2.5 1-NPX-151 2485 650 0.38 1-NSI-51 100 340 0.5 d 1-PW-17 133 120 4 d 1-SI-13 50 400 4 d 1-SI-36 220 650 . 4 d

1-SI-504 50 100 1 d 1-SI-506 50 100 1.5 d 1-SI-587 50 100 1 d 1-WD-66 100 340 4 d 12-PW-4 133 120 4 d B-.28

D.C. COOK NUCLEAR PLAWZ, UNIT 1 TABLE 1 CCNPCMKZS AND WEEDS IN ACCORDANCE WITH CODE RHQUIRENEFZS Attachment B stem CVCS REACTOR L1HDC4N 6 CHARGING Class Flew Dia am No. 5129 Rev. 3 2/1/83 ISO PRESS SIZE WEID CCMP CCMP NO INC1220 CATEG INC2600 REMARKS 1~-32 2550 200 3 d l~-33 2550 200 4 d 1~-34 2550 200 4 d 1~-35 2550 200 d 1-CS-36 2550 200 3 d l~-39 2510 650 3 d 1~-41 2550 200 3 d 1~-549 220 300 2 d l~-551 220 300 1 d

,1~-569 220 300 1 d 1~-608 600 400 2 d Up to QCR-300 1-CS-742 2550 200 1 d 1~-743 2550 200 1 d 1~-747 2550 200 2 d l~-748 2550 200 2 d 1~-753 2550 200 2 d 1~-754 2550 200 2 d 1~-767 600 400 2 d l~-771 600 400 2 d l~-778 600 400 2 d l~-780 2510 650 2 d l~-782 2510 650 3 d l~-92 2510 650 3 d 1~-95 2510 650 3 d 1~-96 2510 650 3 d l~-98 2485 650 3 d 1~-99 2485 650 3 d 1-SI-18 220 300 4 d B-29

D.C. COCK PLANT, UNIT 1 TABLE 1 CCMPGNENTS AND WEIDS IN ACCORDANCE WITH CODE REQUIMHEPZS Attachment B stem CVCS REACXOR LEES(MN 6 CHARGING Class 2 Flew Dia am No. 5129A Rev. 3 2/1/83 ISO PRESS TEHP SIZE WEID CCMP CCMP NO IWC1220 CATEG INC2600 REHARKS 1~-42 150 200 4 d 1~-52 150 200 4 d l~-53 220 300 4 d 1~-546 115 180 2' d 1~-55 75 250 d l~-57 115 180 3 d 1~-688 75 250 2 d 1~-745 150 200 1 d l~-761 220 300 1 d l~-770 2485 650 1 d 1~-781 2485 650 1 d 1~-834 220 300 2 d 1~-93 150 200 4 d 1-H-001 150 AMB 1 d 1-HE 13-DR 25 267 1 d 1-HE-13-VT 150 200 1 .d 1-N-521 114 340 1 d 1-WD-517 75 250 1.5 d 1-WD-517 75 250 0. 75 d B-30

D.C. COOK PLANT, UNIT 1 TABLE 1 CCMPGNENTS AND NEU)S IN ACCORDANCE WITH CODE REQUIREMENTS Attachment B stem CCMPCNENT COOLING Class 2 Fhm Dia am No. 5135 Rev. 3 2/1/83 ISO PRESS TEHP SIZE WELD CCMP CCNP NO INC1220 COG INC2600 MARKS 1~104 150 115 4 d 1~105 150 115 4 d 1~63 150 115 8 a 1~65 150 115 8 a 1~67 150 115 4 d 1~68 2485 130 4 d 1~69 150 115 2 d l~-70 150 115 4 d 1~&71 150 115 2.5 d 1~94 150 115 8 a l~-102 150 115 2.5 d

D.C. COOK PLANT, UNIT 1 TABLE 1 CCNPCN25TS AND WELDS IN MCORDANCE WITH CODE REQUIREMENTS Attachment B Class 2 Flmr Dia am No. 5135B Rev. 3 2/1/83 ISO PRESS TEMP SIZE WEXD CCMP CCMP NO IWC1220 CA%M IWC2600 RRHAEKS 1~796 150 115 1.5 d 1~797 150 115 1.5 d 1~798 150 115 1.5 d 1~799 150 115 1.5 d 1~804 150 115 1.5 d 1~805 150 115 1.5 d 1~806 150 115 1.5 d 1~807 150 115 1.5 d 1~956 150 115 2 d 1~958 150 115 2 d 1~964 150 115 2 d 1~966 150 115 2 d B~32

D.C. COOK PLANS, UNIT 1 TABLE 1 CCMPKRZS AND NEU3S IN ACCORDANCE WITH CODE REQUIR1MEVZS Attachment B stem SPENT FUEL POOL COOLING a CLEAN-UP Class 2 Flow Dia am No. 5136 Rev. 3 2/1/83 ISO PRESS TEMP SIZE MELD CCMP CCMP NO INC1220 CATlK XhC2600 RBQRKS 1-SF-9 150 120 3 ALL ALL d Fr refuel ws tank to SI-183 12-SF-15 150 120 2.5 ALL ALL d Fr SF-151 to SF-153 B-33

D.C. COCK PLAÃl', UNIT 1 TABLE 1 CCMPQN1RITS AND WEU)S IN ACCORDANCE WITH CODE REQUIMKEVZS Attachment B stem WDS VfMZS & DRAINS Class 2 Fleer Dia am No. 5137A Rev. 3 2/1/83 PRESS TEMP SIZE NEXT CCMP CCMP NO INC1220 CATEG INC2600 &MARKS 0-WD-511 100 200 0. 75 d 1-SF-10 150 120 3 d 1-ND-37 100 200 4 d 1-ND-38 150 120 3 d 1-WD-501 100 200 1 d 1-WD-506 114 340 1 d 1-ND-77 AMB 3 d 1-WD-782 AMB 1 d 1-WD-807 100 200 0.75 d 12-WD-3 100 200 4 d B-34

D.C. GXK PLANT, UNIT 1 TABLE 1 CCMPGN25TS AND WELDS IN ACCORDANCE WITH CODE REQUIR1%EÃZS Attachment B stem NUCLEAR SAMPLING Class 2 Floe Dia am No. 5141 Rev. 3 2/1/83 ISO PRESS TEMP SIZE WEU) CCMP CCMP NO INC1220 CAT1Z INC2600 RBCQKS CPN-66,8711 2485 650 0.5 CPN-66,8712 2485 650 0.5 CPN-66,8721 2485 650 0.5 CPN-66,8722 2485 650 0.5 CPN-66,8731 2485 560 0.5 CPN-66,8732 2485 650 0.5 CPN-81,8741 2485 650 0.5 CPN-81,8742 2485 650 0.5 B-35

D.C. COOK PLANP, UNIT 1 TABLE 1 CCNPONENTS AND NEIDS IN ACCORDANCE WZZH CODE REQUIREMENTS Attachment B stem NUCURR SAMPLING Class 2 Flem Dia am No. 5141A Rev. 3 2/1/83 ISO PRESS TZM? SIZE WEID CCMP CQMP NO INC1220 CATEG INC2600 RZHAHKS 1-DSR-301 1085 650 0.5 d 1-DSR-302 1085 650 0.5 d 1-DSR-303 1085 650 0.5 d 1-DSR-304 1085 650 0.5 d 1-MSX-101 1085 650 0.5 d 1-MSX-102 1085 650 0.5 d 1-MSX-103 1085 650 0.5 d 1-MSX-104 1085 650 0.5 d B-.36

D.C. COOK PLANT, UNIT 1 TABLE 1 CCMPCNENTS AND WELDS IN ACCORDANCE WITH CODE REQUIRRÃWZS Attachnent B S stem NUCLEAR ~ING Class 2 Flaw Dia am No. 5141B Rev. 3 2/1/83 ISO PRESS TEMP SIZE WELD CCMP CCMP NO INC1220 CAT13G INC2600 R28hEKS CPN-95 12 200 0.5 ALL d ESR-1 12 200 0.5 ALL d ESR-2 12 200 0.5 ALL d ESR-3 12 200 0.5 ALL d ESR-4 12 - 200 0.5 ALL d ESR-5 12 200 0. 5 ALL d ESR-6 12 200 0.5 ALL d ESR-7 12 200 0.5 ALL d ESR-8 12 200 0. 5 ALL d ESR-9 12 200 0.5 ALL d B-.37

D.C. COOK PLAMP, UNIT 1 TABLE 1 CCHPCNENTS AND MXDS IN ACCORDANCE WITH CODE REQUIREMENTS Attachment B stem 2ÃRGENCY CORE COOLING Class 2 Flmr Dia am No. 5142 Rev. 3 2/1/83 PRESS TMP SIZE WELD CCNP COMP NO IWC1220 CATHG INC2600 SHARKS 1-SI-11 1750 200 4 ALL d 1-SI-12 1750 200 4 ALL d 1-SI-39 1750 200 3 ALL d 1-SI-40 1750 200 3 ALL d 1-SI-5 220 190 8 ALL a 1-SI-50 2250 200 4 ALL. d 1-SI-500 1750 200 0. 75 ALL d 1-SI-501 1750 200 0. 75 ALL d 1-SI-502 1750 200 2 ALL d 1-SI-503 1750 200 0. 75 ALL d 1-SI-505 220 190 0. 75 ALL d 1-SI-51 1750 200 3 ALL d 1-SI-537 1750 200 1 ALL d 1-SI-546 1750 200 1.5 ALL d 1-SI-559 1750 200 1 ALL d 1-SI-587 1750 200 0. 75 ALL d 1-SI-588 1750 200 l. 5 ALL d Vo valves SI-145,SI-146,SI-147 1-SI-590 1750 200 1.5 ALL d Vo valves SI-145,SI-146,SI-147 B 38

0 D.C. COCK PLAÃZ, UNIT 1 TABLE 1 CCMPCNENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS Attarhrrent B EMERGENCY CORE COOLING (RHR) Class 2 Flew Dia am No. 5143 Rev. 3 2183 ISO PRESS TEMP SIZE CCMP CCNP NO INC1220 CATlK INC2600 SHARKS 0-RH-500 30 190 0.75 ALL d 0-RH-501 30 190 0.75 ALL d 1-DR-729 35 120 ALL d 1-DR-730 35 120 ALL d 1-N-537 700 120 ALL d 1-N-540 700 ALL d Valve GET-313 to valve N-176 1-RH>>12 600 350 ALL d 1-RH-13 -600 350 ALL d 1-RH-508 600 350 ALL d 1-RH-509 600 350 ALL d 1-RH-510 600 350 0.75 ALL d 1-RH-511 .600 350 0.75 ALL d 1-SI-19 2485 650 4 ALL d Fr SI pumps to SI-152N 1-SI-2 30 190 14 ALL a Fr sump to valve RH-104W 1-SI-28 700 120 H GSI-R551 C-E-1 C2.5 1-SI-28 700 120 10 1 N-P CM C2. 1 1-SI-28 700 120 10 10 EL-V CM C2. 1 1-SI-28 700 120 10 2 P-EL CM C2.1 1-SI-28 700 120 10 4 PEL CW C2.1 1-SI-28 700 120 10 5 EL-P CM -

C2.1 1-SI-28 700 120 10 6 P-EL CM C2. 1 1-SI-28 700 120 10 7 EL-P C-E-l C2.5 1-SI-28 700 120 10 8 P-V CM C2.1 1-SI-28 700 120 10 9 VEL CM C2.1 1-SI-3 30 190 14 ALL Fr sump to valve RH-104E 1-SI-30 700 120 H GSI-544 C-E-1 C2. 5 1-SI-30 700 120 10 1 N-P CM C2. 1 1-SI-30 700 120 10 10 EL-V CM C2. 1 1-SI-30 700 120 10 2 P-EL CM C2. 1 1-SI-30 700 120 10 3 ELP CM C2. 1 1-SI-30 700 120 10 5 EL-P CM C2. 1 1-SI-30 700 120 10 8 V-P CW C2. 1 1-SI-30 700 120 10 9 PEL CM C2. 1 1-SI-32 700 120 10 1 N-P CM C2. 1 1-SI-32 700 120 10 11 EL-V CM C2. 1 B-39

P D.C. COCK PLANT, UNIT 1 TABLE 1 CCMPCNEÃZS AND WEU)S IN ACCORDANCE WITH CODE REQUIREMENTS Attachment B EMERGENCY COBE COOLING (BHR) Class 2 Flmr Dia am No. 5143 Bev. 3 2/1/83 PRESS TEMP SIZE CCMP NO INC1220 CATlK INC2600 B1XARKS 1-SI-32 700 120 10 P-EL CW C2. 1 1-SI-32 700 120 10 EL-P CM C2. 1 1-SI-32 700 120 10 EL-P CW C2. 1 1-SI-32 700 120 10 P-P CM C2. 1 1-SI-32 700 120 10 P-EL CM C2. 1 1-SI-32 700 120 10 P-V CW C2. 1 1-SI-34 700 120 10 H= GSI-R548 C-E-1 C2.5 1-SI-34 700 120 10 1 N-P CW C2. 1 1-SI-34 700 120 10 10 P-EL CW C2.1 1-SI-34 1-SI-34 700 700 120 120 10 10 ll 2

EL-V P-EL CM C-2 C2. 1 C2. 1 1-SI-34 700 120 10 3 EL-P CM C2. 1 1-SI-34 700 120 10 5 EL-P CM C2. 1 1-SI-34 700 120 10 6 P-P CM C2. 1 1-SI-34 700 120 10 7 P-Ef CM C2.1 1-SI-34 700 120 10 9 V-P CM C2. 1 1-SI-507 1750 200 0.75 d Fr weld inside cont to SI-194 1-SI-537 700 120 1 d 1-SI-547 1750 650 0. 75 d 1-SI-550 700 120 1 d 1-SI-551 700 120 1 d 1-SI-552 700 120 1 ALL d 1-SI-553 700 120 1 d 1-SI-74 2485 650 4 d -Fr SI pumps to SI-152S 1-SI28 700 120 10 3 EL-P C2.1 1-SM-500 700 120 0. 75 d To SI-163 1-SM-501 700 120 0.75 ALL d To SI-163 1-SM-502 700 200 0.75 ALL d To SI-163 1-SM-503 700 120 0.75 ALL d To SI-163 1-SM-535 600 350 0.75 ALL d B-40

D.C. COOK PLAÃZ, UNIT 1 TABLE 1 CCMPONENTS AND WETJ3S IN ACCORDANCE WITH CODE RHQUIMKE5TS Attachment B CONTAINMENT SPRAY Class 2 Flow Dia am No. 5144 Hev. 3 2/1/83 ISO PRESS SIZE CCMP NO INC1220 CATEG INC2600 REMARKS l~S-19 95 200 a Tb Ring Headers l~-20 95 200 a To Ring Headers 1~S-21 95 200 a To Ring Headers l~-22 95 200 a To Ring Headers l~S-23 95 200 a To Ring Headers l~-24 95 200 a To Ring Headers l~S-31 95 200 a To Ring Headers l~-32 95 200 a To Ring Headers l~S-33 95 200 a Tb Ring Headers 1-CTS-34 95 200 a To Ring Headers l~-35 95 200 a Tb Ring Headers l~-36 95 200 a To Ring Headers l~S-37 95 200 a To Ring Headers l~-38 95 200 a To Ring Headers l~-39 95 200 a To Ring Headers 1-CTS-40 95 200 a To Ring Headers l~'S-41 95 200 a To Ring Headers l~-42 95 200 a To Ring Headers 1~S-43 95 200 a To Ring Headers 1~-44 95 200 a To Ring Headers 1~S-45 95 200 a To Ring Headers 1~-46 95 200 a Tb Ring Headers 1~S-47 95 200 a To Ring Headers 1~-48 95 200 a To Ring Headers l~S-49 95 200 a Tb Ring Headers 1-CTS-50 95 200 a To Ring Headers l~S-504 95 200 a Cont. Spray Ring Header l~-505 95 200 a Cont. Spray Ring Header l~S-506 95- 200 a Cont,. Spray Ring Header l~-507 95 200 a Cont. Spray Ring Header l~S-508 95 200 a Cont. Spray Ring Header 1~-509 95 200 a Cont. Spray Ring Header l~S-510 95 200 a Cont. Spray Ring Header l~-511 95 200 a Cont. Spray Ring Header B-41 1~S-512 95 200 a Cont. Spray Ring Header

D.C. COOK PLAÃZ, UNIT 1 TABLE 1 CCMPGNENTS AND NEIDS IN ACCORDANCE WITH CODE REQUIR124EWZS Attachment B stem CCNTAINMEPZ SPRAY Class 2 Flow Dia am No. 5144 Rev. 3 2/1/83 ISO PRESS SIZE CCMP NO IWC1220 CATHG INC2600 R1%RHKS l~S-513 95 200 2 a Cont. Spray Ring Header l~-514 95 200 2 a Cont. Spray Ring Header 1~S-515 95 200 2 a Cont. Spray Ring Header l~-516 95 200 2 a Cont. Spray Ring Header 1~S-517 95 200 2 a Cont. Spray Ring Header 1~-518 95 200 2 a Cont. Spray Ring Header l~S-521 95 200 2 a Cont. Spray Ring Header 1~-522 95 200 2 a Cont. Spray Ring Header 1~S-523 95 200 2 a Cont. Spray Ring Header 1~-524 95 200 2 a Cont. Spray Ring Header l~S-525 95 200 2 a Cont.- Spray Ring Header l~-526 95 200 2 a Cont. Spray Ring Header 1~S-527 95 200 2 a Cont. Spray Ring Header 1~-528 95 200 2 a Cont. Spray Ring Header l~S-529 95 200 2 a Cont. Spray Ring Header 1~-530 95 200 2 a Cont. Spray Ring Header l~S-531 95 200 2 a Cont. Spray Ring Header 1~-532 95 200 2 a Cont. Spray Ring Header 1~S-533 95 200 2 a Cont. Spray Ring Header 1~-534 95 200 2 a Cont. Spray Ring Header 1~S-535 95 200 2 a Cont; Spray Ring Header l~-536 400 200 2 d l~S-537 400 200 2 .d l~-7 400 200 3 ',d

'a 1-HH-5 95 200 8 Downstrm of INO-331 1-RH-6 95 200 8 a Downstrm of INO-330 1-SF-27 30 100 3 d 1-SF-500 30 100 2 d 1-SI-1 30 100 24 a 1-SI-2 30 190 12 a Recirc su Hd to CTS pu 1-SI-3 30 190 12 a Recirc su Hd to CTS pu 1-SI-47 30 100 24 a 1-SI-509 400 200 2 d 1-SI-'510 400 200 2 d B<42

D.C. COCK PLANT, UNIT 1 TABLE 1 CCMPGNENTS AND WELDS IN ACCORDANCE WITH CODE REQUIR1MZTS Attachment B stem CCNTAINMEbE PENETRATION a WEXD CHANNEL PRESSURIZATION Class 2 Flew Dia ram No. 5145 Rev. 3 2/1/83 ISO PRESS TEMP SIZE WELD CCMP CCMP NO IWC1220 CATEG IWC2600 REMARKS 9221,CPN-83 112 90 1 ALL 9232,CPN-83 112 90 1 ALL 9271,CPN-83 112 90 1 ALL 9272,CPN-83 112 90 1 ALL B-.43

Ci D.C. COCK PLAÃZ, UNIT 1 TABLE 1 CCNPCNEPZS AND WEEDS IN ACCORDANCE WITH CODE REQUIREMENTS Attachment B stem ICE CCM)ENSER REFRIGERATIC8 Class 2 Flmr Dia ram No. 5146A Rev. 3 2/1/83 ISO PRESS TEMP SIZE WELD CCMP CCNP NO IWC1220 CATEG V%2600 R1&FGKS 12-R-29 25 15 4 ALL d 12-R-31 25 15 4 ALL d B-.44

D.C. COOK PLANT, UNIT 1 TABLE 1 CCNPCNENTS AND WEIDS IN ACCORDANCE WITH CODE REQUIREMENTS Attachment B stem ICE CONDENSER REFRIGERATIGN Class 2 Flmr Dia am No. 5146B Rev. 3 2/1/83 ISO PRESS TEHP SIZE WELD CCMP CCM? NO IWC1220 CATlZ IWC2600 REMPBKS 1-R-46 150 -10 3 ALL d 1-R-47 150 -10 3 ALL d 1-R-533 150 -10 1 ALL d 1-R-534 150 -10 1 ALL d 12-R-24 150 -10 4 ALL d 12-R-9 150 -10 4 ALL d B-45

P D.C. COOK PLANT) UNIT 1 TABLE 1 CCNPONMIS AND WELDS IN ACCOKSNCE WITH CODE RHQUX31MPZS Attachment. B stem CCNTAINMEÃZ VENTILATICN, Class 2 Flmr Dia am No. 5147A Rev. 3 2/1/83 ISO PRESS TEMP SIZE WELD CCMP CCHP NO INC1220 CATiX INC2600 REEKS l~N-31 208 330 1 d 1~N-32 208 330 1 d .

l~-70 208 330 1 d 1-ESX-001 208 330 0.5 d 1-ESX-002 25 100 0.5 d 1-PGA-3 0 25 100 30 a 1-PGA-ll 25 100 24 a 1-PGA-14 25 100 12 a 1-PGA-15 25 100 14 a 1-PGA-16 25 100 14 a 1-PGA-8 25 100 24 a 1-PGA-9 25 100 30 a B-.4 6

.

ATTACHMENT C TO AEP:NRC:0070Z (Revised Pages to Table 1 of Attachment C to AEP:NRC:0070G)

O D.C. COCK PLANZ, UNIT 2 TABLE 1 CCMPONERZS AND WEU3S RDANCE NITH CODE REQUIRMEVlS At tC to AEP:NRC:0070I Class 2 Flew Dia am No. 5105 Rev. 4 2/1/83 ISO PRESS SIZE COMP NO 'NC1220 CATEG INC2600 2-BD-525 1085 570 ALL d 2-BD-526 1085 570 ALL d 2-BD-527 1085 570 ALL d 2-BD-528 1085 570 ALL d 2-BD-540 1085 570 ALL d 2-BD-541 1085 570 ALL d 2-BD-542 1085 570 ALL d 2-BD-543 1085 570 ALL Id 2-MS-193 1085 570 H 2~-V1154 C-E-1,2 C2.5,6 2-MS-193 1085 570 01F B-EL CW C2.3 2-IS-193 1085 570 6. 02S EL-P CM C2.1 2-MS-193 1085 570 6 03S P-EL CW C2. 1 2-MS-193 1085 570 6 04S EL-P CM C2. 1 2-MS-193 1085 570 6 05F P-,EL CM C2. 1 2-MS-193 1085 570 6 06S EL-P CM C2. 1 2-MS-193 1085 570 6 07S P-EL CW C2. 1 2-MS-193 1085 570 6 08S EL-P CM C2. 1 2-MS-193 1085 570 6 09S P<<EL CW C2. 1 2-MS-193 1085 570 6 10F EL-V MSV-101 CM C2. 1 2-MS-193 1085 570 6 11F V-P MSV-101 CW C2. 1 2~-193 1085 570 12F P-V MRV-213 CM C2. 1 2-MS-194 1085 570 H 2~-V1155 C-E-1,2 C2.5,6 2-MS<<194 1085 570 01F B-EL CW C2.3 2-MS-194 1085 570 02S EL-P CM C2.1 2-MS-194 1085 570 03S P-EL CM C2.1 2-MS-194 1085 570 04S EL-P CM C2.1 2-MS-194 1085 570 05F P-EL CM C2.1 2-MS-194 1085 570 06S EL-P CM C2. 1 2-MS-194 1085 570 07S P-EL CM C2. 1 2-MS-194 1085 570 08S EL-P CM C2. 1 2-lS-194 1085 570 09S P-EL CM C2. 1 2-MS-194 1085 570 10F RXr V MSV-101 CM C2. 1 2-MS-194 1085 570 llF V-P MSV-101 CM C2. 1 2-MS-194 1085 570 P-V MRV-243 CW C2. 3 2-MS-195 1085 570 H 2~-L1158 C-E-1,2 C2.5,6 C-1

• D.C. COOK PLAÃZ, UNIT 2 TABLE 1 CCMPGNENTS AND WEIDS IN ACCORDANCE WITH CODE REQUIREMENTS Attachment C to AEP: NRC: 0070I MAIN STEM Class 2 Flmr Dia ram No. 5105 Rev. 4 2/1/83 ISO PRESS SIZE WELD CCMP NO INC1220 CATl9G INC2600 2-MS-195- 1085 570 H 2~-L1157 C-E-1,2 C2.5,6 2-MS-195 1085 570 H 2~-L1156 C-E-1,2 C2.5,6 2-MS-195 1085 570 01F P-B CW C2.3 2~-195 1085 570 02S P-EL CM C2.1 2-MS-195 1085 570 03S EL-P CW C2.1 2-MS-195 1085 570 04S P-EL CW C2. 1 2-MS-195 1085 570 05S EL-P CM C2. 1 2-MS-195 1085 570 06S P-EL CM C2. 1 2-MS-195 1085 570 07S ~P CM C2. 1 2-MS-195 1085 570 08S P-EL CM C2. 1 2-MS-195 1085 570 09S EL-P CW C2. 1 2~-195 1085 570 10F P-V MSV-101 CM C2. 1 2-MS-195 1085 570 llF P-V MSV-101 CW C2.1 2-MS-195 1085 570 12F P-V MHV-233 CM C2.1 2-MS-196 1085 570 H 2~-L1161 C-E-1,2 C2.5,6 2-MS-196 1085 570 H 2-GMS-L1160 C-E-li2 C2.5,6 2-MS-196 1085 570 H 2~-V1159 C-E-1,2 C2.5,6 2-MS-196 1085 570 01F P-B CM C2.3 2-MS-196 1085 570 02S P-EL CM C2.1 2~-196 1085 570 03S EL-P CM C2.1 2-MS-196 1085 570 04S P-EL CM C2.1 2-MS-196 1085 570 05S EL-P CW C2.1 2-MS-196 1085 570 06S P-EL CM C2.1 2-MS-196 1085 570 07S EL-P CM C2.1 2-MS-196 1085 570 08S P-EL CM C2.1 2-MS-196 1085 570 09S EIr P CW C2. 1 2-MS-196 1085 570 10F P-V MSV-101 CM C2. 1 2-MS-196 1085 570 llF V-P MSV-101 CW C2. 1 2-MS-196 1085 570 12F P-V MRV-223 CW C2. 1 2-MS-89 1085 '70 H 2-MSR-1 C-E-2 C2. 6 2-MS-89 1085 570 R 2-MSR-2 C-E-2 C2. 6 2-MS-89 1085 570 R 2-MSR-3 C-B-2 C2. 6 2-MS-89 1085 570 R 2-MSR-4 C-E-2 C2. 6 2-MS-89 1085 570 R 2-MSR-5 . C-E-2 C2.6 C-2 2-MS-89 1085 570 H 2-MSH-1 C-E-1,2 C2.5,6

D.C. COOYi PLtÃZ, UNIT 2 TABLE 1 CCMPCNENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS Attachment C to AEP: NRC: 0070I stem MAIN PGWM Class 2 Fleer Dia am No. 5105 Rev. 4 2/1/83 ISO PRESS SIZE CCNP NO INC1220 CATEG ENC2600 REMARKS 2-MS-89 1085 570 H 2-MSS-1 C-E-1,2 C2.5,6 2-MS"89 1085 570 H 2-MSS-2 C-E-1,2 C2.5,6 2-MS-89 1085 570 32 01F N-EL SG-1 CW C2. 1 2-MS-89 1085 570 1.5 02F P-B 2-MS-89 1085 570 1.5 03F P-B 2-MS-89 1085 570 32 04S EL-P CM C2. 1 2-5$ -89 1085 570 32 05S P-EL CW C2. 1 2-MS-89 1085 570 32 06S P-RD CM C2. 1 2-MS-89 1085 570 30 07F RD-P CW C2. 1 2-MS-89 1085 570 30 08F P-P CW C2. 1 2-MS-89 1085 570 30 09S P-Ef CM C2. 1 2~-89 1085 570 30 10F KrP CW C2. 1 2-MS-89 1085 570 30 11F P-PN CPN-2 CM C2. 1 2-MS-89 52 12S PN CPN-2 C-E-1 C2.5 2-MS-90 1085 570 R REST RING C-E-2 C2. 6 2-MS-90 1085 570 R REST RING C-E-2 C2. 6 2-MS-90 1085 570 S SUPPCBT C-E-2 C2. 6 Line Support 2-MS-90 1085 570 S SUPPORT C-E-2 C2. 6 Line Support 2-MS-90 1085 570 30 01S PN CPN-2 C-E-1 C2.5 2-MS-90 1085 570 30 02F PN-P CPN-2 CM C2. 1 2-MS-90 1085 570 30 03S P-P CW C2. 1 2-MS-90 1085 570 30 04F P-V MRV-210 CM C2.3 2-MS-90 1085 570 30 05F P-P CW C2. 1 2-MS-90 1085 570 30 06S CM C2.3 2-MS-90 1085 570 30 07S CM C2. 3 2-MS-90 1085 570 6 08S P-F CM C2. 1 2-MS-90 1085 570 6 09S P-F CM C2. 1 2-MS-90 1085 570 6 10S P-F CM C2. 1 2-MS-90 1085 570 6 11S P-F CM C2. 1 2-MS-90 1085 570 6 12S P-F CW C2. 1 2-MS-90 1085 570 1 19F P-P 2-MS-90 1085 570 1 20S P-V 2-MS-90 1085 570 1 22F P-P 2-MS-90 1085 570 1 23S P-V 2-MS-90 '085 570 3 24F P-P C-3

D.C. COOK PLANT, UNIT 2 TABLE 1 CCMPGNENTS AND HEXDS IN ACCORDANCE WITH CODE REQUIRIKENTS Attachment C to AEP:NRC: 0070I Class 2 Flmr Dia am No. 5105 Rev. 4 2/1/83 ISO PRESS SIZE CCNP NO INC1220 CATEG INC2600 REMARKS 2-MS-90 1085 570 25S P-V d 2-MS-90 1085 570 38 P-P C2. 1 2-MS-90 1085 570 39 P-EL d 2-MS-90 1085 570 40 EL-P d 2-MS-90 1085 570 41 P-EL d 2-MS-90 1085 570 42 EL-P d 2-MS-90 1085 570 43 P-EL d 2-MS-90 1085 570 44 EIi-P d 2-MS-90 1085 570 45 P-EL d 2-MS-90 1085 570 46 EL-P d 2-MS-90 P-EL 2-MS-90 1085 1085 570 570 47 48 EL-P dd 2-MS-90 1085 570 49 P-EL d 2~-90 1085 570 50 EL-P d 2-MS-91 1085 570 R 2-MSR-6 C-E-2 C2. 6 2-MS-91 1085 570 R 2-MSR-7 C-E-2 C2. 6 2-MS-91 1085 570 R 2-MSR-8 C-E-2 C2. 6 2-MS-91 1085 570 R 2-MSR-9 C-E-2 C2. 6 2-5$ -91 1085 570 R 2-MSR-10 C-E-2 C2. 6 2~-91 1085 570 H 2-MSH-2 C-E-l, 2 C2. 5,6 2-MS-91 1085 570 H 2-MSS-3 C-E-1, 2 C2.5,6 2-MS-91 1085 570 H 2-MSS-4 C-E-l, 2 C2.5,6 2-MS-91 1085 570 32 01F N-EL SG-2 CM C2. 3 2-MS-91 1085 570 32 02S EL-P CW C2. 1 2-MS-91 1085 570. 32 03S P-EL CM C2. 1 2-MS-91 1085 570 32 04S ELRD CW C2. 1 2-MS-91 1085 570 30 05F RD-P CM C2. 1 2-MS-91 1085 570 30 06F P-P CW C2. 1 2-MS-91 1085 570 30 07S P-EL CW C2. 1 2-MS-91 1085 570 30 08F EL-P CM C2. 1 2-MS-91 1085 570 30 09F P-PN CPN-3 CM C2. 3 2-MS-91 52 10S PN CPN-3 C-E-1 C2.5 2<<MS-91 1085 570 1.5 12F P-B d 2-MS-91 1085 570 1.5 13F P-B d 2-MS-92 1085 570 R C-E-2 C2.6 C-4

r D.C. COOK TABLE 1 CCNPCNENTS AND WEU)S IN ACCORDANCE WITH CODE RHQUIRB4IMS Attachment C to AEP:NRC: 0070I S stem MAIN STFDM Class 2 Fleer Dia am No. 5105 Rev. 4 2/1/83 ISO SIZE CCMP NO INC1220 CATH INC2600 REMARKS 2-MS-92 1085 570 R REST RING C-E-2 C2. 6 2-MS-92 1085 570 S SUPPORT C-E-2 C2. 6 Line Support 2-MS-92 1085 570 S SUPPORT C-E-2 C2. 6 Line Support 2-MS-92 1085 570 30 01F PN CPN-3 C-E-1 C2.5 2-MS-92 1085 570 30 02F PN-P CPN-3 CM C2. 3 2-MS-92 1085 570 30 04F P-V MRV-220 CW C2. 3 2-MS-92 1085 570 30 05F P-P CM C2. 1 2-MS-92 1085 570 30 07S PW CW C2.3 2-MS-92 1085 570 30 08S PM CM C2. 3 2-MS-92 1085 570 6 09S P-P CM C2.3 2-MS-92 1085 570 6 10S P-P CM C2. 3 2-MS-92 1085 570 6 11S P-P CM C2. 3 2~-92 1085 570 6 12S P-P CM C2. 3 2-MS-92 1085 570 6 13S P-P CM C2.3 2-MS-92 1085 570 1 20F P-P d 2-MS-92 1085 570 1 21S P-V d 2-MS-92 1085 570 1 22F P-P d 2-MS-92 1085 570 1 23S P-V d 2~92 1085 570 1 24F P-P d 2-MS-92 1085 570 1 25S .d 2-MS-92 1085 570 30 3S P-P CM C2.3 2-MS-92 1085 570 38 P-P CW C2.1 2-MS-92 1085 570 39 P-EL d 2-MS-92 1085 570 40 EL-P d 2-MS-92 1085 570 41 P-EL d 2-MS-92 1085 570 o1 42 EL-P d 2-MS-92 1085 570 43 P-EL d 2-MS-92 1085 570 44 EL-P d 2-MS-92 1085 570 45 P-EL d 2-MS-92 1085 570 46 EXs-P d 2-MS-92 1085 570 47 P-EL d 2-MS>>92 1085 570 48 EL-P d 2-MS-92 1085 570 49 P-Ef d 2-MS-92 1085 570 50 EL-P d 2-MS-93 1085 570 R 2-MSR-ll C-E-2 C2.6 C-5

8 D.C. COOK PLANT, UNIT 2 TABLE 1 CCMPCN1ÃIS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS Attachment C to AEP: NRC: 0070I Class 2 Floe Dia ram No. 5105 Rev. 4 2/1/83 ISO PRESS SIZE CCMP NO INC1220 CJQ3Z INC2600 2-MS-93 1085 570 R 2-MSR-12 C-E-2 C2. 6 2-MS-93 1085 570 R 2-MSR-13 C-E-2 C2. 6 2-MS-93 1085 570 R 2-MSR-14 C-E-2 C2. 6 2-MS-93 1085 570 R 2-MSR-15 C-E-2 C2. 6 2-MS-93 1085 570 H 2~H-3 .C-E-1,2 C2.5,6 2-MS-93 1085 570 H 2-MSS-6 C-E-1,2 C2.5,6 2-MS-93 1085 570 H 2-MSS-5 C-E-1,2 C2.5,6 2-MS-93 1085 570 32 01F N-EL SG-3 CM C2.3 2-MS-93 1085 570 32 02S EL-P CM C2.1 2-MS-93 1085 570 32 03S P-EL CW C2.1 2-MS-93 1085 570 32 04S EL-R CM C2.1 2-MS-93 1085 570 30 05F RD-P CW C2.1 2-MS-93 1085 570 30 06F P-EL CW C2.1 2-MS-93 1085 570 30 07S P-EL CW C2.1 2-MS-93 1085 570 30 08F EL-P CM C2.1 2-MS-93 1085 570 30 09F P-PN CPN-4 CW C2.1 2-MS-93 52 10S PN CPN-4 C-E-1 C2.5 2-MS-93 1085 570 1.5 12F P-B d 2-MS-93 1085 570 1.5 13F P-B d 2-MS-94 1085 570 R REST RING C-E-2 C2. 6 2-MS-94 1085 570 R REST RING C-E-2 C2. 6 2-MS-94 1085 570 S SUPPORT C-E-2 C2.6 Line support 2-MS-94 1085 570 S SUPPORT C-E-2 C2. 6 Line support 2-MS-94 1085 570 30 01S PN CPN-4 C-E-l C2.5 2-MS-94 1085 570 30 02F CPN-4 CM C2. 3 2-MS-94 1085 570 30 03S P-P CW C2. 1 2-MS-94 1085 570 30 04F P-V MHV-220 CM C2. 1 2-MS-94 1085 570 30 05S P-P CW C2.1 2-MS-94 1085 570 30 06F P-P CW C2.1 2-MS-94 1085 570 30 07S P-P CM C2.1 2-MS-94 1085 570 30 08S CW C2.3 2-.MS-94 1085 570 30 09S PW CM C2.3 2-MS-94 1085 570 6 10S P-P CM C2.3 2-MS-94 1085 570 6 11S P-P CM C2.3 2-MS-94 1085 570 6 12S P-P CM C2.3 C-6

D.C. COOK PLOP, UNIT 2 TABLE' CCMPGM25TS AND WELDS IN ACCORDANCE WITH CODE REQUIREKWZS Attachment C to AEP:NRC: 0070I stem MAIN SKWM Class 2 Flmr Dia am No. 5105 Rev. 4 2/1/83 ISO PRESS SIZE CCM? NO GK1220 CAjKG INC2600 REMARKS 2-MS-94 1085 570 6 13S P-P CW C2. 3 2-MS-94 1085 570 6 14S P-P CW C2.3 2-MS-94 1085 570 1 21F P-B d 2-MS-94 1085 570 1 22S P-V d 2-MS-94 1085 570 1 23F P-B d 2-MS-94 1085 570 1 24S P-V ld 2-MS-94 1085 570 1 25F P-B 'd 2-MS-94 1085 570 1 26S P-V d 2-MS-94 1085 570 6 39 F-P C2. 1 2-MS-94 1085 570 1 40 P-EL d 2-MS-94 1085 570 1 41 EL-P d 2-MS-94 1085 570 1 42 P-EL d 2-MS-94 1085 570 1 43 EL-P d 2-MS-94 1085 570 1 44 P-EL d 2-MS-94 1085 570 1 45 EL-P d 2-MS-94 1085 570 1 46 P-EL d 2-MS-94 1085 570 1 47 EL-P d 2-MS-94 1085 570 1 48 P-Ef d 2-MS-94 1085 570 1 49 EL-P d 2-MS-94 1085 570 1 50 P-EL d 2-MS-94 1085 570 1 51 Elr P d 2-MS-95 1085 570 R 2-MSR-16 C-E-2 C2. 6 2-MS-95 1085 570 R 2-MSR-17 C-E-2 C2. 6 2-MS-95 1085 570 R 2-MSR-19 C-E-2 C2. 6 2-MS-95 1085 570 R 2-MSR-20 C-E-2 C2. 6 2~-95 1085 570 H 2-MSH-4 C-E-l,'2 C2. 5,6 2-MS-95 1085 570 H 2-MSS-8 C-E-1,2 C2.5,6 2-MS-95 1085 570 H 2-MSS-7 C-E-1,2 C2.5,6 2-MS-95 1085 570 R 2-MSR-18 C-E-2 C2.6 2-MS-95 1085 570 32 01F N-Ef SG 4 CW C2. 3 2-MS-95 1085 570 = 32 02S EL-P CM C2. 1 2-MS-95 1085 570 32 03S P-Ef CM C2. 1 2-MS-95 1085 570 32 04S ELRD CM C2. 1 2-MS-95 1085 570 30 05F RD-P CM C2. 1 2-MS-95 1085 570 30 06F P-EL CM C2. 1 C-7

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D.C. COOK PLtÃ2, UNIT 2 TABLE 1 CCMPCNENTS AND WEIDS IN ACCORDANCE WITH CODE RHQUIREMMZS Attachment C to AEP: NRC: 0070I stem MAIN STl>M Class 2 Flaw Dia ram No. 5105 Rev. 4 2/1/83 ISO SIZE CCM? NO INC1220 CATl9G INC260 0 R1%IARKS 2-MS-95 1085 570 30 07S ELEL CM C2. 1 2-MS-95 1085 570 30 08F EL-P CW C2. 1 2-MS-95 1085 570 30 09F P-PN CPN-5 CM C2. 3 2-MS-95 52 10S PN CPN-5 C-E-1 C2.5 2-MS-95 1085 570 1.5 12F P-B 2-MS-95 1085 570 1.5 13F P-B 2-MS-96 1085 570 R REST RING C-E-2 C2. 6 2-MS-96 1085 570 R REST RING C-E-2 C2. 6 2-MS-96 1085 570 S SUPPORT C-E-2 C2.6 2-MS-96 1085 570 S SUPPORT C-E-2 C2.6 2-MS-96 1085 570 32 01S PN CPN-5 C-E-1 C2.5 2-MS-96 1085 570 32 02F P>>PN CPN-5 CM C2.3 2-MS-96 1085 570 32 03S P-P CM C2. 1 2~-96 1085 570 32 04F P-V MRV-240 CW C2.3 2-MS-96 1085 570 30 05F P-P CW C2. 1 2-MS-96 1085 570 30 06S CM C2. 3 2-MS-96 1085 570 30 07S PW CM C2. 3 2-MS-96 1085 570 6 08S P-F CW C2.3 2-MS-96 1085 570 6 09S P-F CM C2. 3 2-MS-96 1085 570 6 10S P-F CW C2. 3 2-MS-96 1085 570 6 11S P-F CM C2. 3 2-MS-96 1085 570 6 12S P-F CM C2.3 2-MS-96 1085 570 6 16F P-B CM C2. 3 2-5$ -96 1085 570 1 19F P-B 2-lS-96 1085 570 1 20S P-V 2-MS-96 1085 570 1 21F P-B 2-MS-96 1085 570 1 22S P-V 2-MS-96 1085 570 1 23F P-B 2-MS-96 1085 570 1 24S P-V 2-MS-96 1085 570 6 37 P-P C2. 1 2-MS-96 1085 570 1 38 P-EL 2-MS-96 1085 570 1 39 EL-P 2-MS-96 1085 570 1 40 P-EL 2-MS-96 1085 570 1 41 EL-P C-8 2-MS-96 1085 570 1 42 P-EL

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D.C. COOK PLANE, UNIT 2 TABLE 1 CCMPQNENTS AND WELDS IN ACCORDANCE WITH CODE REQUIR1M5TS Attachment C -to AEP:NRC: 0070I stem MAIN STlRM Class 2 Flmr Dia am No. 5105 Rev. 4 2/1/83 ISO PRESS TBP SIZE WELD CCMP COMP NO HK1220 CALX INC2600 RIKARKS 2-MS-96 1085 570 43 EL-P d 2-MS-96 1085 570 44 P-Ef d 2-MS-96 1085 570 45 EL-P d 2-MS-96 1085 570 46 P-EL d 2-MS-96 1085 570 47 Er P d 2-MS-96 1085 570 48 P-EL d 2-MS-96 1085 570 49 Er P d C-9

D.C. COCK PLAÃZ, UNIT 2 TABLE 1 CCMPQNENTS AND WELDS IN ACCORDANCE WITH CODE REQUIR1ÃENTS Attachment C stem FEEDWATER Class 2 Fleer Dia am No. 5106 Rev. 4 2/1/83 ISO PRESS SIZE NO INC1220 CATHG INC2600 REMARKS BLI-llO,Vl 1085 600 0.75 BLI-120,V1 1085 600 0.75 BLI-130,V1 1085 600 0.75 BLI-140,V1 1085 600 0.75 BLP-110,V1 1085 600 0.75 BLP-llO,V2 1085 600 0.75 BLP-ill,V1 1085 600 0.75 BLP-ill,V2 1085 600 0.75 BLP-112,V1 1085 600 0.75 BLP-112,V2 1085 600 0.75 BLP-120,V1 1085 600 0.75 BLP-120,V2 1085 600 0.75 "'d BLP-121,Vl 1085 600 0.75 BLP-121,V2 1085 600 0.75 BLP-122,Vl 1085 600 0.75 BLP-122,V2 1085 600 0.75 BLP-130,Vl 1085 600 0.75 BLP-130,V2 1085 600 0.75 BLP-131,V1 1085 600 0.75 BLP-131,V2 1085 600 0.75 BLP-132,V1 1085 600 0.75 BLP-132,V2 1085 600 0.75 BLP-140,Vl 1085 600 0.75 BLP-140,V2 1085 600 0.75 BLP-141,V1 1085 600 0.75 BLP-141,V2 1085 600 0.75 BLP-142,Vl 1085 600 0.75 BLP-142,V2 1085 600 0.75 2~-532 1085 600 0.5 2~-533 1085 600 0.50 2~-533 1150 100 0.50 2~-534- 1085 600 0.50 2~-534 1150 100 0.50 2~-535 1085 '00 0.5 2~-535 1150 100 0.5 C-10

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D.C. COOK PLANT, UNIT 2 TABLE 1 CCMPONENTS AND WEIDS IN ACCORDANCE WITH CODE REQUIR1XENTS Attachment C stem FE3KWtGXR Class 2 Flow Dia am No. 5106 Rev. 4 2/1/83 PRESS SIZE CCMP CCMP NO INC1220 CATEG INC2600 RIRIARKS 2-DF-532 1150 100 0.5 2-M-70 1170 440 14 01F V-P FhG-201 CM C2. 1 2-FW-70,1 1170 440 H 2-GFW-L86 7 C-E-1,2 C2.5,6 2-FW-70,1 1170 440 H 2~S868 C-E-2 C2. 6 2-PW-70,1 1170 440 H 2-GFW-S 869 C-E-2 C2. 6 2-M-70, 1 1170 440 14 02S P-EL CM C2. 1 2<<FW-70,1 1170 440 14 03S EL-P CW C2. 1 2-FW-70il 1170 440 14 04F P-EL CW C2. 1 2-FW-70,1 1170 440 1 05F P-B d 2-FW-70,1 1170 440 1 06F P-EL d 2-PW-70,1 1170 440 1 07F EL-P d

~ 2-FW-70,1 1170 440 1 08F P-V d 2-PW-70,2 1170 440 H 2~V870 C-E-2 C2. 6 2-FW-70,2 1170 440 H 2~L871 C-E-2 C2. 6 2-2W-70,2 1170 440 R Restraint C-E-2 C2.6 2-FW-70,2 1170 440 14 09S EL-P C-G C2.1 2-FW-70,2 1170 440 14 10F EL P C-G C2.1 2-M-70,2 1170 440 14 llF P-P C-G C2.1 2-PW-70i2 1170 440 14 12F P-P C-G C2.1 2-H&70,2 1170 440 14 13S P-EL C-G C2.1 2-FW-70,2 1170 440 14 14F EL-P C-G C2.1 2-FW-70,2 1170 440 1.25 15F P-B 2-FW-70,2 1170 440 1.25 16F P-B 2-Bf-70,2 1085 600 14 18F V-P PW-118 CM C2. 1 2-PW-70,2 1085 600 14 19F P-PN CPN-7 CM C2. 1 2-Hf-70, 2 1170 440 0.75 20F P-B d 2-M-70,2 1170 440 0.75 21S P-EL d 2-PW-70,2 1170 440 0.75 22S EL-P d 2-FW-70,2 1170 440 0.75 23S P-V d 2-FW-70,2 1170 440 0.75 24F P-B d 2-FW-70,2 1170 440 0.75 25S P-EL d 2-PW-70,2 1170 440 0.75 26S EL-P d 2-FW-70,2 1170 440 0.75 27S P-V d 2-M-70,2 P-B C-11 1170 440 0.75 28F d 2-~70,2 1170 440 0.75 29S P-EL d

r D.C. COOK PLANT, UNIT 2 TABLE 1 CCMPCNENTS AND WEIDS IN ACCORDANCI WITH CODE REQUIREKfMZS Attachment C stem FEE33NRHK Class 2 Flow Dia am No. 5106 Rev. 4 2/1/83 ISO PRESS SIZE CCNP NO INC1220 CATHG INC2600 2-PW-70,2 1170 440 0.75 30S EL-P d 2-M-70,2 1170 440 0.75 31S P-V d 2-FW-70,2 1170 440 0.75 32F P-B d 2-M-70,2 1170 440 0.75 33S P-EL d 2-FW-70,2 1170 440 0.75 34S EL-P d 2-Hl-70,2 1170 440 0.75 35S P-V d 2-M-70,2 1170 440 1 36F P-B d 2-&f-70, 2 1170 440 1 37F P-V d 2-FW-70,2 1635 102 6 38F P-EL C2. 1 2-FW-70i2 1085 600 0.5 39F P-B 2-PW-70,2 1085 600 14 40S PN C-E-1 C2.5 2-M-70,2 1085 600 6 44 P-P CM C2. 1 2-&f-71, 1 1170 440 H 2~L872 C-E-1,2 C2.5,6 2-&f-71,1 1170 440 H 2~S 873 C-E-2 C2. 6 2-FW-71,1 1170 440 H . 2~V874 C-E-1,2 C2.5,6 2-M-71,1 1170 440 H 2~V875 C-E-1,2 C2.5,6 2-M-71,1 1170 440 14 01F V-P FMD-204 CW C2. 1 2-M-71,1 1170 440 14 02S P-EL CM C2. 1 2-FW-71,1 1170 440 14 03S ~P CW C2. 1 2-FW-71,1 1170 440 14 04S P-EL CW C2. 1 2-FW-71,1 1170 440 14 05S EL-P CM C2. 1 2-2W-71, 1 1170 440 14 06S P-EL CM C2. 1 2-FW-71,1 1170 440 14 07F EL-P CW C2.1 2-PW-71,1 1170 440 14 08F P-P CM C2. 1 2-~71,1 1170 440 1 10F P-B d 2-FW-71,1 1170 440 1 11S P-EL 2-&f-71, 1 1170 440 1 12S EL-P ,d 2-FW-71, 1 1170 440 1 13S P-V d 2-FW-71,2 1170 440 H 2~R876 C-E-2 C2. 6 2-~71,2 1170 440 R Restraint C-E-2 C2. 6 2-M-71,2 1170 . 440 14 01F P-P CW C2. 1 2-FW-71,2 1170 440 14 02F P-P CW C2. 1 2-PW-71,2 1170 440 14 03S P-EL CM C2.1 2-M-71,2 1170 440 14 04F EL-P CM C2. 1 2-H+-71,2 1085 600 14 06F V-P Rf-118-4 CM C2. 1

D.C. COOK PLANT, UNIT 2 TABLE 1 C(MPCNENTS AND WEXDS IN ACCORDANCE WITH CODE REQUIREMENTS Attachment C stem Class 2 Flaw Dia am No. 5106 Rev. 4 2/1/83 ISO PRESS SIZE CCNP NO INC1220 CtQtZ INC2600 REMARKS 2-FW-71,2 1085 600 14 07F P-PN CPN-10 CM C2.1 2-PW-71,2 1170 440 14 08S PN CPN-10 C-E C2.5 tR+

2-FW-71,2 1170 440 0. 75 09F P-B d 2-M-71,2 1170 440 0.75 10S P-EL d 2-FW-71,2 1170 440 0.75 11S EL-P fd 2-M-71, 2 1170 440 0.75 12S P-V t 2-~71,2 1170 440 0.75 13F P-B d 2-M-71,2 1170 440 0.75 14S P-EL d 2-FW-71,2 1170 440 0.75 15S EL-P d 2-EW-71,2 1170 440 0.75 16S P-V d 2-Bf-71,.2 1170 440 0.75 17F P-B d 2-FW-71,2 1170 440 0.75 18S P-EL d 2-M-71,2 1170 440 0.75 19S EL-P d 2-M-71,2 1170 440 0.75 20S P-V d 2-Bf-71, 2 1170 440 0.75 21F P-B d 2-~71,2 1170 440 0.75 22S P-EL d 2-M-71,2 1170 440 0.75 23S EL-P d 2-M-71,2 1170 440 0.75 24S P-V d 2-Bf-71,2 1170 440 1 25F P-B d 2-~71,2 1170 440 1 26S P-V d 2-FW-71, 2 1170 440 l. 25 27F P-B d 2-~71,2 1170 440 1. 25 28F P-B d.

2-FW-71,2 1170 440 0.5 29F P-B d 2-Bf-71,2 1635 102 6 33 P-P CM C2. 1 2-PW-72,1 1170 440 H 2~L878 C-E-1,2 C2.5,6 2-FW-72,1 1170 440 H 2~V879 C-E-1,2 C2.5,6 2-PW-72,1 1170 440 H 2~L880 C-E-2 C2.6 2-FW-72,1 1170 440 14 01F V-P FMD-203 CW C2. 1 2-PW-72,1 1170 440 14 02S P-EL CW C2. 1 2-ZW-72,1 1170 440 14 03S EL-P CM C2.1 2-FW-72,1 1170 440 14 04S P-EL CM C2.1 2-FW-72,1 1170 440 14 05F EL-P CW C2.1 2-M-72,1 1170 440 14 06S P-H'L-P CW C2.1 2-FW-72,1 1170 440 14 07S CM C2.1 C-13 2-M-72,1 1170 440 14 08F P-P CM C2.1

I D.C. COOK PLANTi UNIT 2 TABLE 1 CCMPONBiTS AND WEEDS IN ACCCBDANCE'WITH CODE REQUIREMENTS Attachment C stem FEEDM VER Class 2 Flaw Dia am No. 5106 Rev. 4 2/1/83 ISO PRESS SIZE CCMP NO INC1220 CATEG INC2600 RH46KS 2-~72,1 1170 440 09F P-B 2-2W-72, 1 1170 440 10S P-V 2-FW-72,2 1170 440 H 2~V881 C-E-2 C2. 6 2-H<-72,2 1170 440 H 2~L882 C-E-1,2 C2.5,6 2-Hf-72, 2 1170 440 H 2~V883 C-E-1,2 C2.5,6 2-M-72,2 1170 440 H 2~L884 C-E-1,2 C2.5,6 2-FW-72,2 1170 440 H 2~S 885 C-E-1,2 C2.5,6 2-2W-72, 2 1170 440 R Restraint C-E-1,2 C2.5,6 2-PW-72, 2 1170 440 14 01F P-P CM C2.1 2-2W-72, 2 1170 440 14 02S P-EL CW C2. 1 2-M-72,2 1170 440 14 03F ELEL CM C2. 1 2-H&72,2 1170 440 14 04S EL-P CW C2. 1 2-Hf-72,2 1170 440 14 05F P-P CM C2. 1 2-FW-72,2 1170 440 14 06F P-EL CM C2. 1 2-2W-72, 2 1170 440 14 07S EL-P CM C2.1 2-M-72,2 1170 440 14 08S P-EL CM C2. 1 2-FW-72,2 1170 440 14 09F EL-P CM C2. 1 2-M-72,2 1085 600 14 11F V-P PW-118-3 CM C2. 1 2-M-72,2 1085 600 14 12F P-PN CPN-9 CM C2. 1 2-M-72,2 1085 600 14 13S PN CPN-9 C-E-1 C2.5 2-FW-72,2 1085 600 0.75 14F P-B d 2-PW-72,2 1065 600 0.75 15S P-EL d 2-PN-72,2 1085 600 0.75 16S RXr P d 2-2W-72, 2 1085 600 0.75 17S P-V d 2-PW-72,2 1085 600 0.75 18F P-B d 2-FW-72,2 1085 600 0.75 19S P-EL d 2-FW-72, 2 1085 600 0.75 20S EL-P d 2-FW-72, 2 1085 600 0.75 21S P-V d 2-FW-72,2 1085 600 0.75 22F P-B d 2-FW-72,2 1085 600 0.75 23S P-EL d 2-Bf-72,2 1085 600 0.75 24S EL-P d 2-FW-72,2 1085 600 0.75 25S P-V d 2-FW-72,2 1085 600 0.75 26F P-B d 2-FW-72,2 1085 600 0.75 27S P-EL d 2-Hf-72,2 1085 600 0.75 28S EL-P d

0 D.C. COOK PLANT, UNIT 2, O TABLE 1 CCMPCNIRlTS AND WELDS IN ACCORDANCE WITH CODE REQUIR124hÃZS Attachment C stem FEEINATER Class 2 Flmr Dia am No. 5106 Rev. 4 2/1/83 ISO PRESS SIZE CCMP NO INC1220 CATEG IWC2600 2-2W-72,2 1085 600 0. 75 29S P-V 2-FW-72,2 1085 600 1 30F P-B 2-FW-72,2 1085 600 1 31S P-V 2-2W-72,2 1085 600 1.25 32F P-B 2-~72,2 1085 600 1.25 33F P-B 2-2W-72,2 1085 600 0.50 34F P-B 2-PW 72,2 1635 102 6 38 P-P CW C2. 1 2-2W-73, 1 1170 440 H 2~L887 C-E-1,2 C2.5,6 2-~73,1 1170 440 H 2~L888 C-E-1,2 C2.5,6 2-M-73, 1 1170 440 H 2~V889 C-E-1,2 C2.5,6 2-FW-73,1 1170 440 14 01F V.-P FMD-202 CM C2.1 2-FW-73,1 1170 440 14 02S P-EL CM C2.1 2-FW-73,1 1170 440 14 03S EL-P CW C2. 1 2-2W-73, 1 1170 440 14 04S P-EL LCM C2. 1 2-FW-73,1 1170 440 14 05F EL-P CW C2. 1 2-PW-73, 1 1170 440 14 06S P-EL CM C2. 1 2-FW-73, 1 1170 440 14 07S EL-P CM C2. 1 2-FW-73,2 1170 440 H 2~R890 C-E-1,2 C2.5,6 2-FW-73,2 1170 440 H 2~S 891 C-E-1,2 C2.5,6 2-2W-73, 2 1170 440 H 2~V892 C-E-2 C2.6 2-~73,2 1170 440 R Restraint C-E-2 C2.6 2-FW-73i2 1170 440 14 08F P-P CM C2.1 2-2W-73,2 1170 440 1 09F P-B 2-~73i2 1170 440 1 10S P-V 2-M-73,2 1170 440 14 llF P-P CM C2. 1 2-FW-73,2 1170 440 14 12S P-EL CM C2. 1 2-FW-73,2 1170 440 14 13F EL-P CM C2. 1 2-FW-73,2 1170 440 14 14S P-EL CM C2.1 2-FW"73,2 1170 440 14 15F Kr P CM C2. 1 2-FW-73,2 1170 440 14 16S P-EL CM C2. 1 2-FW-73,2 1170 440 14 17F EL-P CW C2. 1 2-FW-73,2 1085 600 14 19F V-P - PW-118-2 CM C2. 1 2-M-73,2 1085 600 14 20F P-PN CPN-8 CM C2. 1 2-FW-73,2 1170 440 0. 75 21F P-B d 2-FW-73,2 1170 440 0.75 22S P-V d C-15

D.C. COOK PLANT, UNIT 2 TABLE 1 CCMPCNENTS AND WEIDS IN ACCORDANCE WITH CODE RHQUIR1M"NTS Attachment C stem FEEDS &1% Class 2 Fl~ Dia am No. 5106 Rev. 4 2/1/83 ISO PRESS SIZE CCHP NO INC1220 CAIKG INC2600 REMARKS 2-2W-73,2 1170 440 0.75 23F P-B d 2-PW-73,2 1170 440 0. 75 24S P-V d 2-FW-73,2 1170 440 0.75 25F P-B d 2-RW-73, 2 1170 440 0.75 26S P-EL d 2-~73, 2 1170 440 0.75 27S EL-P d 2-Bf-73,2 1170 440 0.75 28S P-V d 2-FW-73,2 1170 440 0.75 29F P-B d 2-M-73,2 1170 440 0.75 30S P-hX d 2-FW-73,2 1170 440 0.75 31S EL-P d 2-M-73,2 1170 440 0.75 32S P-V d 2-FW-73,2 1170 440 1 33F P-B d 2-FW-73,2 1170 440 1 34S P-V d 2-FW-73,2 1170 440 1. 25 35F P-B d 2-M-73,2 1170 440 1.25 36F P-B d 2-M-73,2 1085 600 0.5 37F P-B d 2-FW-73,2 1085 600 14 38S P-F C-E-1 C2. 5 2-M-73,2 1635 102 6 42 P-P CM C2. 1 2-FW-74 1085 600 H 2-FWR-8 C-E-2 C2. 6 2-FW-74 1085: 600 H 2-FWS-6 C-E-2 C2. 6 2-2W-74 1085 600 H 2-FWS-5 C-E-1,2 C2.5,6 2-PW-74 1085 600 H 2-FNH-2 C-E-2 C2. 6 2-FW-74 1085 600 H 2-FWS-4 C-E-1,2 C2.5,6 2-PW-74 1085 600 H 2-FWR-7 C-E-1,2 C2.5,6 2-M-74 1085 600 H 2-PWR-5 C-E-2 C2. 6 2-M-74 28 01S PN CPN-8 C-E-1 C2.5 2-FW-74 1085 600 14 02F PN-P CPN-8 CM C2. 1 2-PW-74 1085 600 14 03S P-EL CM C2. 1 2-2W-74 1085 600 14 04S EL-P CM C2. 1 2-Hl-74 1085 600 14 05S P-EL CM C2. 1 2-FW-74 1085 600 14 06F EL-P CM C2. 1 2-FW-74 1085 600 14 07S P-EL CW C2. 1 2-Hi%-74 1085 600 14 08F EL-P CM C2. 1 2-FW-74 1085 600 14 09S P-EL CM C2. 1 2-HiIt-74 1085 600 14 10F EL-P CM C2. 1 2-PW-74 1085 600 14 11S P-RD CW C2. 1 C-16

0 D.C. COOK PLAÃZ UNIT 2 TABLE 1 CCMPCNENTS AND WEU3S IN ACCORDANCE WITH CODE REQUIRZKWZS Attachnant C stem Class 2 Flow Dia am No. 5106 Rev. 4 2/1/83 ISO PRESS SIZE CCMP NO INC1220 CATEG INC2600 REMARKS 2-~76 1085 600 14 01F PN-P CPN-10 CW C2. 1 2-FW-76 1085 600 14 02S P-EL CW C2. 1 2-FW-76 1085 600 14 03S EL-P CM C2. 1 2-PW 1085 600 14 04S P-EL CM C2. 1 2-M-76 1085 600 14 05F EL-P CW C2. 1 2-M-76 1085 600 14 06S P-EL CM C2. 1 2-~76 1085 600 14 07F EL-P CM C2. 1 2-2W-76 1085 600 14 08S P-EL CM C2.1 2-FW-76 1085 600 14 09F EL P CM C2. 1 2-FW-76 1085 600 14 10S P-RD CM C2.1 2-FW-76 1085 600 16 11S RDEL CW C2.1 2-FW-76 1085 600 16 12F EL-N SG-4 CM C2.1 2-FW-76 1085 600 1 13F P-B 2-FW-76 1085 600 1 14S P-V 2-FW-76 28 15S PN CPN-10 C-E-1 C2.5 2-FW-77 1085 600 H 2-FWR-4 C-E-2 C2.6 2-Hf-77 1085 600 H 2-FWS-3 C-E-2 C2.6 2-FW-77 1085 600 H 2-B6i-1 C-E-2 C2.6 2-FW-77 1085 600 H 2-PWS-1 C-E-2 C2. 6 2"PW"77 1085 600 H 2-FWS-2 C-E-2 C2. 6 2-FW"77 1085 600 R 2-FWR-3 C-E-2 C2.6 2-PW-77 1085 600 H 2-FWR-2 C-F-2 C2.6 2-FW-77 1085 600 H 2-FWR-1 C-E-2 C2. 6 2-FW-77 1085 600 14 01F PN-P CPN-7 CM C2. 1 2-FW-77 1085 600 14 02S P-EL CM C2. 1 2-PW-77 1085 600 14 03S EL-P CW C2.1 2-FW-77 1085 600 14 04S P>>EL CM C2. 1 2-FW-77 1085 600 14 05F EL-P CM C2. 1 2-2W-77 1085 600 14 06S P-EL CW C2. 1 2-FW-77 1085 600 14 07F EL-P CM C2. 1 2-M-77 1085 600 14 08S P-EL CM C2. 1 2-~77 1085 600 14 09F EL-P CM C2. 1 2-2W-77 1085 600 14 10S P-RD CW C2. 1 2-FW-77 1085 600 16 11S RDEL CM C2. 1 2-~77 1085 600 1 12F P-B C-18

D.C. COOK PLANT, UNIT 2 TABLE 1 CCNPCMXTS AND WEXDS IN ACCORDANCE WITH CODE REQUIREMENTS Attachment C stem Class 2 Flaw Dia am No. 5106 Rev. 4 2/1/83 ISO PRESS SIZE CCNP NO INC1220 CAjKG IWC2600 2-FW-77 1085 600 1 13S P-V 2-M-77 28 14S PN CPN-7 C-E-1 C2.5 2-~77 1085 600 14 16S P-P CW C2. 1 2-PW-77 1085 600 14 17F EL-N SG-1 CW C2. 1 2-FW-78 1635 102 R 2~L842 C-E-1,2 C2.5,6 2-FW-78 1635 102 R 2~L843 C-E-2 C2. 6 2-M-78 1635 102 R 2~R844 C-E-2 C2. 6 2-FW-78 1635 102 6 01F P-EL CM C2. 1 2-M-78 1635 102 6 02S Kr P CW C2. 1 2-FW-78 1635 102 6 03S P-F CM C2. 1 2-Bf-78 1635 102 6 04S F-P CW C2.1 2-H+-78 1635 102 6 05S P-EL CM C2. 1 2-2W-78 1635 102 6 06S EL-P CW C2. 1 2-FW-78 1635 102 6 07F P-EL CM C2. 1 2-FW-78 1635 102 6 08S EL-P CW C2. 1 2-FW-78 1635 102 6 09F P-P CW C2. 1 2-K&78 1635 102 6 10S P-TE CW C2. 1 2-PR-78 1635 102 6 llF TE-P CM C2. 1 2-FW-78 1635 102 6 12S P-TE CM C2. 1 2-FW-78 1635 102 6 13S TEM CM C2. 1 2-FW-78 1635 102 0. 75 14F P-B d 2-FW-78 1635 102 0.75 15F P-B d 2-2W-78 1635 102 0.75 16F P-B d 2-FW-78 1635 102 0.75 17S P-EL d 2-2W-78 1635 102 0.75 18S EL-P d 2-K&78 1635 102 0.75 19S P-V d 2-H&78 1635 102 0.75 20F P-B d 2-PW-78 1635 102 0.75 21S P-EL d 2"~78 1635 102 0.75 22S EL-P d 2-2%-78 1635 102 0.75 23S P-V d 2-~78 1635 102 6 24 P-P CW C2. 1 2-2W-78 1635 102 6 25S P-EL CM C2. 1 2-PW-78 1635 102 6 26S EL-P CM C2. 1 C-19 2-PW-79 1635 102 H 2~R841 C-E-2 C2.6 2-FW-79 1635 102 H 2~R840 C-E-2 C2. 6

D.C. COOK PLAWZ, UNIT 2 TABLE 1 CCMPCNENTS AND WEEDS IN ACCORDANCE WITH CODE REQUIR1MWZS Attachment C stem Class 2 Flow Dia am No. 5106 Rev. 4 2/1/83 PRESS SIZE CCM? NO INC1220 CATEG IM.'2600 2-FW-79 1635 102 H 2~L839 C-E-1,2 C2.5,6 2-FW-79 1635 102 6 01S C~ CM C2. 1 2-~79 1635 102 6 02S TE-P CW C2. 1 2-FW-79 1635 102 6 03S P TE CM C2. 1 2-FW-79 1635 102 6 04S TE-P CW C2. 1 2-PW-79 1635 102 6 05F P-P CM C2. 1 2-FW-79 1635 102 6 06S P-EL CM C2. 1 2-FW-79 1635 102 6 07F EL-P CM C2. 1 2-FW-79 1635 102 6 08S P-EL CW C2. 1 2-M-79 1635 102 6 09S EL-P CW C2. 1 2-M-79 1635 102 6 10S P-F CM C2. 1 2-FW-79 1635 102 6 11S F-P CM C2. 1 2-H&79 1635 102 6 12S P-EL CM C2. 1 2-M-79 1635 102 0. 75 13F P-B 2-FW-79 1635 102 0.75 14F P-B 2-Hf-79 1635 102 0.75 15F P-B 2-FW-79 1635 102 0.75 16S P-EL 2-FW-79 1635 102 0.75 17S EL-P 2-M-79 1635 102 0.75 18S P-V 2-PS-79 1635 102 0.75 19F P-B 2-PW-79 1635 102 0.75 20S P-EL 2"PW-79 1635 102 0.75 21S EL-P 2-FW-79 1635 102 0.75 22S P-V 2-FW-79 1635 102 6 23S P-EL CM C2. 1 2-FW-79 1635 102 6 24S EL-P CM C2. 1 2-2W"79 1635 102 6 25S P-P CM C2. 1 2-FW-80 1635 102 H 2~L835 C-E-1,2 C2.5,6 2-M-80 1635 102 R 2~L836 C-E-2 C2. 6 2-M-80 1635 102 H 2~L837 C-E-2 C2. 6 2-FW-80 1635 102 H 2~V838 C-E-2 C2. 6 2-FW-80 1635 102 6 01F P-EL CM C2. 1 2-FW-80 1635 102 6 02S EL-P CM C2. 1 2-FW-80 1635 102 6 03S P-F CW C2. 1 2-M-80 1635 102 6 04S F-P CM C2. 1 2-FW-80 1635 102 6 05F P-EL CW C2. 1 C-20

D.C. COOK PLAN1', UNIT 2 TABLE 1 CCNPC5ENTS AND NEG3S IN ACCORDANCE WITH CODE REQUIR2ÃMZS Attadmmt C FE EDGER Class 2 Flaw Dia am No. 5106 Rev. 4 2/1/83 ISO PRESS SIZE CCMP NO IWC1220 CATH INC2600 2-PW-80 1635 102 06S 2L-P CW C2. 1 2-M-80 1635 102 07F P-EL CW C2. 1 2-FW-80 1635 102 08S EL-P CW C2. 1 2-Hi(-80 1635 102 09F P-2L CW C2. 1 2-~80 1635 102 10S 2L-P CW C2. 1 2-FW-80 1635 102 11S P~ CM C2. 1 2-2W-80 1635 102 12S TE-P CW C2. 1 2-FW-80 1635 102 13S P-TE CM C2. 1 2-FW-80 1635 102 14S T&C CM C2. 1 2-FW-80 1635 102 21S P-P CM C2. 1 2-FW-80 1635 102 22S P>>EL CW C2. 1 2-M-80 1635 102 23S EL-P CW C2. 1 2-FW-80 1635 102 24 P-P CM C2. 1 2-PW-80 1635 102 25 P-P CW C2. 1 2-FW-81 1635 102 H 2~L830 C-E-1,2 C2.5,6 2-M-81 1635 102 H 2~V832 C-E-2 C2. 6 2-FW-81 1635 102 H 2~L833 C-E-2 C2. 6 2-FW-81 1635 102 H 2~V834 C-E-2 C2. 6 2-M-81 1635 102 6 01F P-EL CW C2. 1 2-M-81 1635 102 6 02S EL-P CM C2. 1 2-Bf-81 1635 102 6 03S P-F CM C2. 1 2-FW-81 1635 102 6 04S F-P CW C2. 1 2-Hl-81 1635 102 6 05F P-EL CM C2. 1 2-PW-81 1635 102 6 06S EL-P CW C2. 1 2-2W-81 1635 102 6 07F P-EL CW C2. 1 2-FW-81 1635 102 6 08S Etr P CW C2. 1 2-8+-81 1635 102 6 09F P-EL CM C2. 1 2-FW-81 1635 102 6 10S EL-P CW C2. 1 2-~81 1635 102 6 12S TE-P CW C2. 1 2-PW-81 1635 102 6 13S P~ CW C2. 1 2-PW-81 1635 102 6 14S TEM CW C2. 1 2-M-81 1635 102 0.75 15F P-B 2"2W-81 1635 102 0.75 16F P-B 2-FW-81 1635 102 0.75 17S P-V 2-M-81 P-B C-21 1635 102 0.75 18F

I D.C. COOK PLAÃZ, UNIT 2 TABLE 1 CCMPONENTS AND NELDS IN ACCORDANCE WITH CODE REQUIRE81WIS Attachment C stem FEEDPRTER Class 2 Flmr Dia am No. 5106 Rev. 4 2/1/83 ISO PRESS TEMP SIZE WEU) CCHP CCMP NO INC1220 CATHG INC2600 REACHES 2-FW-81 1635 102 0.75 19F P-B d 2-M-81 1635 102 0.75 =

20S P-V d 2-M-81 1635 102 6 21S P-P CM C2.1 2-M-81 1635 102 6 22S P-EL CM C2. 1 2-PW-81 1635 102 6 23S Elr P CM C2. 1 2-Hf-81 1635 102 6 24 P-P CM C2. 1 2-FW-81 1635 102 6 11S CM C2. 1 C-22

~

~

0

D.C. COCK NUCURR PL/ÃZ, UNIT 2 TKKZ 1 CCM?CN1XTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS Attachment C stem HKDWRHK Class 2 Flaw Dia No. 5106A Rev. 4 2/1/83 ISO PRESS 1HIP SIZE NEID CCMP CQP NO INC1220 CA'HM INC2600 REMARKS 2-FW-53 1635 102 4 ALL d 2-FW-54 1635 102 4 ALL d 2-FW-55 1635 102 4 ALL d 2-FW-56 1635 102 4 ALL d C-23

'

D.C. COOK PZJÃZ, UNIT 2 TABLE 1 CCNPCMXTS AND WELDS IN ACCORDANCE WITH CODE REQUIR1XENTS Attachment C stem NON-ESSENTIAL SERVICE KGB Class 2 Flmr Dia am No. 5114A Rev. 4 2/1/83 ISO PRESS SIZE WEXD C(NP CCMP NO INC1220 CATlH INC2600 REMARKS 2-NSW-100 115 150 6 2-NSW-101 115 150 6 2-NSW-102 115 150 3 2-NSW-103 115 150 3 2-NSW-104 115 150 3 2-NSW-105 115 150 3 2-NSW-106 115 150 2.5 2-NSW-107 115 150 2.5 2-NSW-108 115 150 3 2-NSW-109 115 150 3 2-NSW-110 115 150 3 2-NSW-ill 115 150 3 2-NSW-112 115 150 6 2-NSW-113 115 150 3 2"NSW-114 115 150 4 2-NSW-115 115 150 6 2-NSW-116 115 150 6 2-NSW-117 115 150 4 2-NSW-118 115 150 3 2-NSW-119 115 150 3 2-NSW-120 115 150 3 2-NSW-121 115 150 3 2-NSW-122 115 150 4 2-NSW"123 115 150 6 2-NSW-124 115 150 6 2-NSW-125 115 150 4 2-NSW-126 115 150 3 2-NSW-146 115 150 6 C-24

D.C. COCK PLAÃZ, UNIT 2 TABLE 1 CCME'ONENTS AND WEU3S IN ACCORDANCE WITH CODE REQUIREMEPZS Attachment C stem MKE-UP KQKR & PRIMARY WAT1% Class 2 Flaw Dia am No. 5115A Rev. 4 2/1/83 ISO PRESS TEMP SIZE WEID CCMP CCMP NO IhC1220 CATHG INC2600 REMARKS 0-DW-501 133 120 4 ALL C-25

D.C. COCK PLAÃl', UNIT 2 TABLE 1 CCMPCNEDTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS Attachrrent C stem DM?RESSED AIR Class 2 Flee Dia am No. 5120B Rev. 4 2/1/83 ISO PRESS TZHP SIZE NEU) CCNP CCMP NO . VZ1220 CATEG INC2600 REEKS CPN-29 125 90 2 ALL d Control Air CPN-57 112 90 4 ALL d Plant Air CPN-74 125 90 1 ALL d Control Air 0-PA-507 112 90 2 ALL d 2-PA-632 112 90 2 ALL d C-26

D.C. COCK PLAWZ, UNIT 2 TABLE 1 CCMPONENTS AND WEU)S IN ACCORDANCE WITH CODE REQUIREMENTS Attachment C stem STATICN DRAINAGE C(ÃZAINMEPZ Class 2 Flmr Dia am No. 5124 Rev. 4 2/1/83 ISO PRESS TEMP SIZE WED) CCMP CCNP NO INC1220 CATCH INC2600 R1MLRKS 2-DR-225 60 150 3 ALL C-27

0 D.C. GXE PLt&Z, UNIT 2 TABLE 1 CCMPQN25TS AND WELDS IN ACCORDANCE WITH CODE REQUIRIM5TS Attachrrmt C REACTOR COOLANT Class 2 Flaw Dia No. 5128A Rev. 4 2/1/83 ISO PRESS TZK? SIZE WELD CQ& CCMP NO IhC1220 CtQZG INC2600 REMARKS NSI-52 100 340 0.5 d 12-PÃ-3 133 120 0.75 d.

2~-103 2550 200 3 d 2~-715 2485 140 2 d 2~-716 2485 140 2 d 2~-717 2485 140 2 d 2~-718 2485 140 2 d 2~-791 220 650 1 d 2~-795 2550 100 2 d 2~-796 2550 200 2 d 2~-797 2550 200 2 d 2~-798 2550 200 2 d 2-N-525 114 340 2.5 d 2-N-542 114 340 0.75 d 2-PW-22 133 120 3 d 2-SI-41 220 650 4 d 2-SI-529 50 100 1.5 d 2-SI-530 50 100 1 d 2-SI-592 50 100 1 d 2-SI-65 220 650 4 d 2-WD-80 25 267 4 d C-28

0

~

D.C. COOK PLAÃZ, UNIT 2 ~

TABLE 1 CCNPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS Attachment Q CVCS RPJKTOR LEZD(RN 6 ClDQKING Class 2 Flem Dia am No. 5129 Rev. 4 2/1/83 ISO PRESS SIZE CCNP NO IhC1220 CATlH IWC2600 REIRKS 2~-103 2550 200 3 d 2~-112 215 140 3 d 2~-116 2485 650 3 d 2~-118 2510 650 3 d 2-CS-119 2485 650 3 d 2~-120 2510 650 3 2~-553 220 300 1 d 2~-558 220 300 1 d 2~-570 220 300 1 d 2~-681 2510 650 0.75 d 2~-687 2510 650 2 d 2~-704 600 400 2 d 2~-705 600 400 2 d 2-CS-79 220 300 4 d 2~-792 150 200 1 d 2~-794 2550 200 2 d 2~-80 220 300 1 d 2~-805 2550 200 2 d 2~-808 2550 200 2 d 2~-81 220 300 1 d 2-CS-82 2550 200 3 'd 2~-82 2550 200 2 d 2~-83 2550 200 4 d 2~-84 2550 200 4 d 2~-84 2550 200 2 d 2~-85 2550 200 4 d 2~-85 2550 200 2 d 2~-86 2550 200 3 d 2~-87 2550 200 3 d 2-SI-43 30 200 8 a 2-SI-44 220 300 4 d 2-WD-788 2550 200 1 d 2-WD-789 2550 200 1 d C-29

D.C. COOK PLANT UNIT 2 TABLE 1 CCMPONIXTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS Attachment C stem CVCS REACTOR LETDCNN 6 CHARGING Class 2 Flmr Dia am No. 5129A Rev. 4 2/1/83 ISO PRESS TEMP SIZE WELD CCMP CCMP NO INC1220 CATEG IWC2600 R1XARKS HE-13-DRA 25 267 1 d HE"13-VENT 150 200 1 d 0-H-001 2~-ill 2~-112 150 75 150

'50AMB 200 1

3 3

d d

d 2~-113 150 200 4 d 2~-122 150 200= 4 d 2~-543 115 180 2 d 2~-651 2485 650 1 d 2~-670 2485 650 1 d 2~-722 75 250 2 d 2~-724 220 300 2 d 2~-79 220 300 4 d 2~-792 150 200 1 d 2~-89 115 180 3 d 2~-90 150 200 4 d 2-DR-651 220 300 1 d 2-N-523 114 340 1 d 2-WD-518 75 250 1.5 d 2-WD-518 75 250 0.75 d C-30

I P

D.C. COCK PIdÃZ, UNIT 2 TABLE 1 CCMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMEÃZS Attachment C stem CCMPGNENTS COOLING Class 2 Flcar Dia am No. 5135 Rev. 4 2/1/83 ISO PRESS TEMP SIZE WEZD CCNP CCNP NO INC1220 CA%M INC2600 M8ARKS 2~113 150 115 4 d 2~114 150 115 4 d 2~127 150 115 8 a 2~135 150 115 2.5 d 2~81 150 115 8 I 2~83 150 115 4 d 2~84 2485 130 4 d 2~85 150 115 2 d 2~86

.

150 115 4 d 2~87 150 115 2.5 d 2~79 150 115 8 a C-31

t ~

.D.C. COCK PLAM1', UNIT 2 TABLE 1 CCMPGN12ITS AND WELDS IN ACCORDANCE WITH CODE RHQUIRMEWZS Attachment C stem CCNPCNIWZS COOLING Class 2 Fleer Dia am No. 5135B Rev. 4 2/1/83 ISO PRESS TEMP SIZE WELD CCMP CCNP NO INC1220 CATEG INC2600 R1XARKS 2~1014 150 115 2 d 2~1015 150 115 2 d 2~1022 150 115 2 d 2~1024 150 115 2 d 2~800 150 115 1.5 d 2~801 150 115 1.5 d 2~802 150 115 1.5 d 2~803 150 115 1.5 d 2~808 150 115 1.5 d 2~809 150 115 1.5 d 2~866 150 115 1.5 d 2~867 150 115 1.5 d C-32

D.C. COCK PLANT, UNIT 2 TABLE 1 CCMPQNENTS AND WELDS IN ACCORDANCE WITH CODE REQUIR1MKZS Attachment C stem SPENT FUEL POOL COOLING 6 CLEAN-UP Class 2 Flow Dia am No. 5136 Rev. 4 2/1/83 ISO PRESS TED SIZE WAD CCNP CCNP NO IWC1220 CATEG IWC2600 KKARKS 12-SF-14 0150 120 2. 5 ALL d Fr SF-152 to SF-154 12-SF-14 0150 120 4 ALL d Piping fr valve SF-154 to CPN-36 12-SF-32 0150 120 4 ALL d SFP piping fm refuel canal to CPN-36 ~<>

2-SF-ll 0150 120 3 ALL b Fr refuel ws tank to SI-184 C-33

D.C. COCK PLANT, UNIT 2 TABLE 1 CCMPCKXTS AND WELDS IN ACCORKQKE WITH CODE REQUIREMENTS Attachrent C stem WDS VENTS a DRAINS Class 2 Flaw Dia am No. 5137A Rev. 4 2/1/83 ISO PRESS TRAP SIZE WEU) CCMP CCMP NO INC1220 CATEG IhC2600 RZIRI'K 12-WD-5 100 200 4 d' 2-ND-783 ATM AMB 1 2-SF-19 150 120 3 d 2-SM-547 100 200 0.75 d 2-WD-524. 100 200 1 d 2-WD-525 114 340 1 d 2-WD-538 100 200 0.75 d 2-WD-76 AHC AMB 3 d 2-WD-80 100 200 4 d 2-WD-82 150 120 4 d 2-WD-83 150 120 3 d C-34

J S

D.C. COOK PUÃZ, UNIT 2 TABLE 1 CCMPCNENTS AND WELDS IN ACCORDANCE WITH CODE RHQUIREN&ÃZS Attachment C stem NUCLPAR SAMPLING Class 2 Flaw Dia am No. 5141 Rev. 4 2/1/83 ISO PRESS TEMP SIZE WEID CCNP CCMP NO IWZ1220 CATEG INC2600 REMARKS 8711,CPN-66 2485 650 0.5 d 8712,CPN-66 2485 650 0.5 d 8721,CPN-66 2485 650 0.5 d 8722,CPN-66 2485 650 0,.5 d 8731,CPN-66 2485 650 0.5 d 8732,CPN-66 2485 650 0.5 d 8741,CPN-81 2485 650 0.5 d 8742,CPN-81 2485 650 0.5 d C-35

e c 0

D.C. COCK PLtÃZ, UNIT 2 TABLE 1 CCMPCNENTS AND WELDS IN ACCORDANCE WITH CODE REQUIRM1&IS Attachrent C stem NUCLFRR- SAMPLING Class 2 Fleer Dia am No. 5141A Rev. 4 2/1/83 ISO PRESS TEHP SIZE WELD CCNP CCMP NO IWC1220 CATHG INC2600 MARKS DSR-301 1085 650 0. 5 ALL d DSR-302 1085 650 0.5 ALL d DSR-303 1085 650 0.5 ALL d DSR-304 1085 650 0.5 ALL ,d MSX-101 1085 650 0.5 ALL d MSX-102 1085 650 0. 5 ALL d MSX-103 1085 650 0. 5 ALL d MSX-104 1085 650 0.5 ALL d C-36

r S

D.C. COCK PLAÃZ, UNIT 2 TABLE 1 CCMPGNENTS AND WELDS IN ACCORDANCE WITH CODE REQUIR1ÃENTS Attachment C stem NUCLEAR SAMPLING Class 2 Flow Dia No. 5141B Rev. 4 2/1/83 ISO PRESS TRAP SIZE WELD CCNP CCNP NO IWC1220 CAT1K IWC2600 RBQQKS ESR-1 12 200 0.5 d ESR-2 12 200 0.5 d ESR-3 12 200 0.5 d ESR-4 12 200 0.5 g d

ESR-5 ESR-6 ESR-7 12 12 12 200 200 200

'.5 0.5 0.5 d

d d

ESR-8 12 200 0.5 d ESR-9 12 200 0.5 d NS~N-95 12 200 0.5 d C-37

D.C. COOK NUCXZAR PLAHZ, UNIT 2 TABLE 1 CCNPC5ENTS AND NELDS IN ACCORDANCE WITH CODE REQUIR1HENTS Attachment C stem HC'RGEHCY CORE COOLING Class Flow Dia am No. 5142 Rev. 4 2/1/83 ISO PRESS SIZE WEXD CCMP CCMP NO INC1220 CACK IM.'2600 R1XAK(S 2-RH-22 220 190 8 a 2-SI-10 220 190 8 a 2-SI-42 1750 200 4 d 2-SI-44 220 190 4 d 2-SI-52 2550 200 4 d 2-SI-529 1750 200 0.75 d 2-SI-530 220 190 0.75 d 2-SI-532 1750 200 0.75 d 2-SI-533 1750 200 0.75 d 2-SI-534 1750 200 0.75 d 2-SI-535 1750 200 2 d 2-SI-563 1750 200 1.5 d 2-SI-565 1750 200 1 d 2-SI-567 1750 200 1.5 d 2-SI-568 1750 200 1.5 d 2-SI-571 1750 200 1 d 2-SI-592 1750 200 0.75 d 2-SI-6 220 190 6 a 2-SI-66 1750 200 3 d 2-SI-67 1750 200 2.5 d 2-SI-72 1750 200 4 d 2-SI-73 1750 203 3 d 2-SI-75 1750 200 2 d C-.38

f ~

0

D.C. COCK PLAÃZ, UNIT 2 TABLE 1 CCM?CLIENTS AND NELDS IN ACCORDANCE WITH CODE REQUIREMENTS Attachment C stem EMERGENCY CORE COQLING (RHR) Class 2 Flow Dia am No. 5143. Rev. 4 2/1/83 ISO PRESS TRAP SIZE CCMP NO INC1220 CATEG INC260 0 R124ARKS 2-N-548 700 1 ALL 2-RH-25 600 350 3 ALL 2-RH-26 600 350 2 ALL 2-RH-34 400 350 3 ALL Up to SV-103 2-RH>>514 600 350 2 ALL 2-SI-532 1750 200 0. 75 ALL Fr weld in cont to valve SI-194 2-SI-56 700 120 H GSI-R551 C-E-1 C2.5 2-SI-56 700 120 10 1 N-P CM C2.1 2-SI-56 700 120 10 10 EL-V CW C2. 1 2-SI-56 700 120 10 2 P-EL CM C2. 1 2-SI-56 700 120 10 3 EL-P 2-SI-56 700 120 10 4 P-EL C2.1 2-SI-56 700 120 10 5 EL-P 2-SI-56 700 120 10 6 P-EL 2-SI-56 700 120 10 7 E-V CM C2.1 2-SI-56 700 120 10 8 V-P CM C2.1 2-SI-56 700 120 10 9 P-EL CM C2.1 2-SI-57 700 120 H GSI-R544 C-E-1 C2.5 2-SI-57 700 120 10 1 N-P CW C2.1 2-SI-57 700 120 10 10 EL-V CM C2.1 2-SI-57 700 120 10 2 P-EL CM C2.1 2-SI-57 700 120 10 3 E-P CM C2.1 2-SI-57 700 120 10 4 P-RL CW C2.1 2-SI-57 700 120 10 5 EL-P CM C2. 1 2-SI-57 700 120 10 6 P-Ef CM C2. 1 2-SI-57 700 120 10 8 P-V CM C2. 1 2-SI-57 700 120 10 9 V-EL CW C2. 1 2-SI-58 700 120 H GSI-R547 C-E-1 C2.5 2-SI-58 700 120 10 1 N-P CW C2. 1 2-SI-58 700 120 10 10 P-EL CM C2. 1 2-SI-58 700 120 10 2 P-EL CW C2. 1 2-SI-58 700 '20 10 3 EL-P CM C2. 1 2-SI-58 700 120 10 5 EL-P CM C2. 1 2-SI-58 700 120 10 6 P-P CM C2. 1 C-39 i

D.C. COOK PLANT, UNIT 2 TABLE 1 CCMPCNENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS Attachaent C stem EMERGENCY CORE COOLING (RHR) Class 2 Fleer Dia am No. 5143 Rev. 4 2/1/83 ISO PRESS TEMP SIZE WEU) CCMP CCMP NO INC1220 CATlM INC2600 REMA%(S 2-SI-58 700 120 10 7 P-Ef CW C2.1 2-SI-58 700 120 10 8 EL V CM C2. 1 2-SI-58 700 120 10 9 V-P CM C2. 1 2-SI-59 700 120 H GSI-R548 C-E-1 C2. 5 2-SI-59 700 120 10 1 N-P CW C2.1 2-SI-59 700 120 10 10 EL-V CW C2. 1 2-SI-59 700 120 10 2 P-EL CW C2. 1 2-SI-59 700 120 10 3 EL-P CW C2. 1 2-SI-59 700 120 10 4 P-EL CM C2.1 2-SI-59 700 120 10 5 EL-P CW C2.1 2-SI-59 700 120 10 6 P-EL CW C2.1 2-SI-59 700 120 10 7 EL-P CM C2.1 2-SI-59 700 120 10 8 P-V CM C2.1 2-SI-59 700 120 10 9 V-EL CW C2.1 2-SI-64 2485 650 4 ALL d Fr SI pump "S" to SI-152-S 2-SI-7 30 190 14 ALL a From sump to valve RH-104W l LX"l 2-SI-75 2485 650 4 ALL d Fr SI pump "N" to SI-152-N 2-SI-8 30 190 14 ALL a From sump to valve RH-104E C-40

D.C. OXE NUCXZAR PLANT, UNIT 2 TABLE 1 CCNPONENTS AND NEU)S IN ACCOBDANCE WITH CODE REQUIREKWlS Attachment. C stem, CGNTAINMEVZ SPRAY Class 2 Flaw Dia am No. 5144 Rev. 4 2/1/83 ISO PRESS SIZE CCNP NO INC1220 CA%KG It%2600 2~S-11 95 200 ALL a Downstrm of CTS 124W 2~-14 95 200 ALL a Downstrm of CTS 124E 2~-15 95 200 ALL a Dmnmtrm of CTS 128E 2~-16 400 200 ALL d 2~S-51 95 200 ALL a Cont Spray Ring Header 2~-52 95 200 ALL a Cont Spray Ring Header 2~S-538 400 200 ALL d 2~-539 400 200 ALL d 2~S-546 95 200 AIL d Cont Spray Ring Header 2~-547 95 200 ALL d Cont Spray Ring Header 2~S-548 95 200 ALL d Cont Spray Ring Header 2~-549 95 200 ALL d Cont Spray Ring Header 2~S-55 95 200 All a Cont Spray Ring Header 2~-551 95 200 ALL d Cont Spray Ring Header 2~S-552 95 200 ALL d Cont Spray Ring Header 2~-553 95 200 ALL d Cont Spray Ring Header 2~S-554 95 200 ALL d Cont Spray Ring Header 2~-555 95 200 ALL , d Cont Spray Ring Header 2~S-556 95 200 ALL d Cont Spray Ring Header 2~-556 95 200 ALL d Cont Spray Ring Header 2~S-557 95 200 ALL d Cont Spray Ring Header 2~-558 95 200 ALL d Cont Spray Ring Header 2~S-559 95 200 ALL d Cont Spray Ring Header 2~-56 95 200 All a Cont Spray Ring Header 2-CTS-560 95 200 ALL d Cont Spray Ring Header 2~-561 95 200 ALL d Cont Spray Ring Header 2~S-562 95 200 ALL d Cont Spray Ring Header 2~-563 95 200 ALL d Cont Spray Ring Header 2~S-564 95 200 ALL d Cont Spray Ring Header 2~-565 95 200 ALL d Cont Spray Ring Header 2~S-566 95 200 ALL d Cont Spray Ring Header 2~-567 95 200 .-'ZL d Cont Spray Ring Header 2~S-568 95 200 ALL d Cont Spray Ring Header 2~-569 95 200 ALL d Cont Spray Ring Header C-41 2~S-57 95 200 ALL d Cont Spray Ring Header

4 0

D.C. PLEX', UNIT 2 TABLE 1 CCMPCNENTS AND WELDS IN ACCORDANCE WITH CODE REGUIREBBfIS Attachment C stem CONTAINMENT'SPRPZ Class 2 Flow Dia am No. 5144 Rev. 4 2/1/83 ISO PRESS SIZE CCNP NO INC1220 CATEG INC2600 2~S-570 95 200 2 Cont Spray Ring Header 2~-571 95 200 2 Cont Spray Ring Header 2~S-572 95 200 2 Cont Spray Ring Header 2~-573 95 200 2 Cont Spray Ring Header 2~S-574 95 200 2 Cont Spray Ring Header 2~-575 95 200 2 Cont Spray Ring Header 2~S-58 95 200 3 Cont Spray Ring Header 2~-59 95 200 8 Cont Spray Ring Header 2~S-61 95 200 8 Cont Spray Ring Header 2~-64 95 200 6 Cont Spray Ring Header 2~S-65 95 200 4 Cont Spray Ring Header 2~-66 95 200 4 Cont Spray Ring Header 2~S-68 95 200 6 Cont Spray Ring Header 2-CTS-70 95 200 6 Cont Spray Ring Header 2~-71 95 200 4 Cont Spray Ring Header 2~-72 95 200 4 Cont Spray Ring Header 2~S-73 95 200 4 Cont Spray Ring Header 2~-74 95 200 Cont Spray'ing Header 2~S-75 95 200 6 Cont Spray Ring Header 2~-76 95 200 6 Cont Spray Ring Header 2~S-77 95 - 200 6 Cont Spray Ring Header 2~-78 95 200 6 Cont Spray Ring Header 2-CTS12 95 200 8 Downstrm of CTS 128W 2-RH-18 95 200 8 Downstrm of IMO 330 2-RH-19 95 200 8 Downstrm of IMO 331 2-SF-21 30 100 3 2-SF-30 30 100 3 2-SF-501 30 100 2 2-SI-511 400 200 2 2-SI-512 400 200 2 2-SI-53 30 100 24 2-SI-6 30 100 24 2-SI-7 30 190 12 Recirc su hd to pu 2-SI-8 30 190 12 Recirc su hd to pu 2CTS-60 95 200 8 Cont Spray Ring Header C 42

0 D.C. COCK NUCLEAR PLtÃZ, UNIT 2 TABLE 1 CCHPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS Attachment C stem CONTAlNMWZ SPBAY Class 2 Fleer Dia am No. 5144 Rev. 4 2/1/83 ISO PRESS TZHP SIZE WEU) CCMP CCMP NO IWC1220 CtQXG INC2600 R12dARKS 2CTS-62 95 200 8 ALL ALL a Cont Spray Ring Header 2CTS-63 95 200 6 ALL ALL a Cont Spray Ring Header 2CZS-67 95 200 6 ALL ALL a Cont Spray Ring Header 2CTS-69 95 200 6 ALL ALL Cont Spray Ring Header C-43

,

D.C. COCK PLAM2, UNIT 2 TABLE 1 CCMPCNENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS Attachment C stem CCNTAINMEÃZ PZÃ."TRATICN 6 WEID CHANNEL PRESSURIZATICN Class 2 Flmr Dia am No. 5145 Rev. 4 2/1/83 ISO PRESS TRAP SIZE WELD CCMP CCNP NO IWC1220 C2Kl3G IWC2600 REMMKS CPN-83,9221 112 90 1 ALL ALL d CPN-83,9232 112 90 1 ALL ALL d CPN-83,9271 112 90 1 ALL ALL d CPN-83,9272 112 90 1 ALL ALL d C 44

D.C. COCK N PLANT, UNIT 2 TABLE 1 CCMPCNENTS AND WEIDS IN ACCORDANCE WITH CODE REQUIREMENTS Attachment C stem ICE CCRC)ENSER REFRIGERATICN Class 2 Flmr Dia No. 5146A Rev. 4 2/1/83 ISO PRESS TEMP SIZE WELD CCNP CCNP NO IWC1220 CRlt3G IWC2600 REMARKS 12-R-30 25 15 4 ALL d 12-R-32 25 15 4 ALL d C-45

C ~

D.C. COCK PLAQUE, UNIT 2 TABLE 1 CCNPCNENTS AND WELDS IN ACCORDANCE WITH CODE RHQUIRRHEHTS Attachnent C stem ICE CCNDENSER REFRIGEBATICN Class 2 Flem Dia am No. 5146B Rev. 4 2/1/83 ISO PRESS TEMP SIZE WEID CCMP CCNP NO IWC1220 CATHG INC2600 REMARKS 12-R-15 150 -10 4 d 12-R-25 150 -10 4 d 2-R-44 150 -10 3 d 2-R-45 150 -10 3 d 2-R-531 150 -10 1 d 2-R-532 150 -10 1 d C-46

TABLE 1 CCMPONENTS AND WELDS IN ACCORDANCE WITH CODE RHQUIR1%EPIS Attachment C stem CONTAINMWZ VENTILATION Class 2 Flew Dia am No. 5147A Rev. 4 2/1/83 ISO PRESS TEMP SIRE WELD CCNP CCMP NO INC1220 CATEG INC2600 M'ÃARKS CPN-31 12 200 1 ALL d Vent, CPN-32 12 200 1 ALL d Nitrogen ESX-001 25 100 0.5 ALL d ESX-002 25 100 0. 5 ALL d 2~N-70 208 330 1 ALL d 2-PGA-12 25 100 30 ALL a 2-PGA-13 25 100 24 ALL a 2-PGA-17 25 100 14 ALL a 2-PGA-18 25 100 14

• a 2-PGA-19 25 100 24 ALL a 2-PGA-20 25 100 30 ALL a 2-PGA-21 25 100 12 ALL a C-47

ATTACHMENT D TO AEP:NRC:0070Z (Revised Pages to Table 2 of Attachment D to AEP:NRC:0070G)

D.C. COCK NUCLEAR PLAÃZ, UNIT 1 TABLE 2 CCNPCNE5TS AND NEEDS FOR WHICH CODE RELIEF IS RE9UESTED Attachment D to AEP-NRC:0070I SYSTEM KQN STIRM CLASS 2 Flaw Dia am No. 5105 REV. 3 2/1/83 ISO SYSTEM FUNCTION SIZE CCNP CCMP 5 INC2520 RELIEF 1-MS-1 MS fr SG to stop valves 30 10F P-PN CPN-2 CM 3 NNN Covered by restraint 1-MS-1 MS fr SG to stop valves 30 12F PN CPN-2 CM 3 NNN Within sleeve on pen 1-MS-10 MS fr SG to stop valves 30 09F P-PN CPN-4 CW 3 NNN Covered by 1-YB-10 MS fr SG to stop valves 30 11 PN CPN-4 CW 3 NNN restraint'ithin sleeve on pen 1-MS-11 MS fr SG to stop valves 6 23 B-SA CM 2A SUR Vol impractical 1-IS-ll MS fr SG to stop valves 6 24 P-SA SADDLE CW 2A SUR Fillet 1-MS-11 MS fr SG to stop valves 6 25 P-B CM 3 NNN Weld covered by sad 1-MS-11 MS fr SG to stop valves 6 27 B-SA CW 2A SUR Vol impractical 1-MS-11 MS fr SG to stop valves 6 28 P-SA SADDLE CW 2A SUR Fillet 1-MS-ll MS fr SG to stop valves 6 29 B-SA CW 2A Vol impractical

'-MS-11 MS fr SG to stop valves 6 30 P-SA SADDLE CM 2A SUR Fillet 1-MS-11 MS fr SG to stop valves 6 31 P-B CM 3 NNN Weld covered by sad 1-MS-11 MS fr SG to stop valves 6 32 B-SA CW 2A SUR - Vol impractical 1-MS-11 MS fr SG to stop valves 6 .33 P-SA SADDLE CW 2A Fillet 1-MS-11 MS fr SG to stop valves 6 34 P-B CM 3 Weld covered by sad 1-MS-11 MS fr SG to stop valves 6 35 B-SA CM 2A SUR Vol impractical 1-MS-ll MS fr SG to stop valves 6 36 P-SA SADDLE CW 2A SUR Fillet 1-MS-11 MS fr SG to stop valves 6 37 P-B CW 3 Weld covered by sad 1-MS-11 MS fr SG to stop valves 6 38 B-SA CW 2A SUR Vol impractical 1~-ll MS fr SG to stop valves 6

-

39 CM 2A SUR Fillet 1-MS-11 MS fr SG to stop valves 6 40 P-B CW 3 NNN Weld covered by sad 1~-11 MS fr SG to stop valves 6 41 P-B CM 3 Weld covered by sad 1-MS-14 MS fr SG to stop valves 30 09F P-PN CPN-5 CW 3 NNN Covered by restraint 1-MS-14 MS fr SG to stop valves 30 llF PN CPN-5 CW 3 Within sleeve on pen 1-MS-15 MS fr SG to stop valves 6 24 B-SA CW 2A Vol impractical 1-MS-15 MS fr SG to stop valves 6 25 P-SA SADDLE CW 2A Fillet 1-MS-15 MS fr SG to stop valves 6 26 P-B CW 3 Weld covered by sad 1-MS-15 MS fr SG to stop valves 6 27 B-SA CM 2A Vol impractical 1-MS-15 MS fr SG to stop valves 6 28 P-SA SADDLE CM 2A Fillet 1-MS-15 MS fr SG to stop valves 6 29 P-B CM 3 Weld covered by sad 1-MS-15 MS fr SG to stop valves 6 30 B-SA CM 2A Vol impractical 1-MS-15 MS fr SG to stop valves 6 31 P-SA SADDLE CM Fillet 1-MS-15 MS fr SG to stop valves 6 32 P-B CW 3 Weld covered by sad 1-MS-15 MS fr SG to stop valves 6 33 B-SA CW 2A SUR Vol impractical A-1

D.C. COOK NUCLEAR PLANT, UNIT 1 TABLE 2 -'CCMPGNENTS AND WEEDS FOR WHICH CODE RELIEF IS RE9UESTED Attachment D SYSTB4 CLASS 2 Flmr Dia am No. 5105 REV. 3 2/1/83 ISO SYSTEM FUIKTION SIZE CCHP 5 INC2520 MLIEF REMARKS 1-MS-15 MS fr SG to stop valves 6 34 P-SA SADDLE CW 2A Fillet 1-MS-15 MS fr SG to stop valves 6 35 P-B CM 3 Weld covered by sad 1-MS-15 MS fr SG to stop valves 6 36 B-SA CM 2A Vol impractical 1-MS-15 MS fr SG to stop valves 6 37 P-SA SADDLE CM 2A Fillet 1-MS-15 MS fr SG to stop valves 6 38 P-B CM 3 Weld covered by sad 1-MS-15 MS fr SG to stop valves 6 39 B-SA CW 2A Vol impractical 1-MS-15 MS fr SG to stop valves 6 40 P-SA SADDLE CW 2A Fillet 1-MS-15 MS fr SG to stop valves 6 41 P-B CM 3 Mld covered by sad 1-MS-2 MS fr SG to stop valves 6 23 B-SA CW 2A Vol impractical 1-MS-2 MS fr SG to stop valves 6 24 P-SA SADDLE CM SUR Fillet 1-IS-2 MS fr SG to stop valves 6 26 B-SA CW 2A SUR Vol impractical 1-MS-2 MS fr SG to stop valves 6 27 P-SA SADDLE CM 2A SUR Fillet 1-MS-2 MS fr SG to stop valves 6 28 P-B CW 3 NNN Weld covered by sad 1-MS<<2 MS fr SG to stop valves 6 29 B-SA CW 2A SUR Vol impractical 1-MS-2 MS fr SG to stop valves 6 30 P-SA SADDLE CM 2A SUR Fillet 1-MS-2 fr SG to stop valves 31 P-B CM Mld covered 1-MS-2 MS MS fr SG to stop valves 6

6 32 B-SA CW 3

2A NNN SUR 'ol impracticalby sad 1-MS-2 MS fr SG to stop valves 6 33 P-SA SADDLE CW 2A Fillet 1-MS-2 MS fr SG to stop valves 6 34 P-B CW 3 Weld covered by sad 1-MS-2 MS fr SG to stop valves 6 35 B-SA CW 2A Vol impractical 1-MS-2 MS fr SG to stop valves 6 36 P-SA SADDLE CW 2A Fillet 1-MS-2 MS fr SG to stop valves 6 37 P-B CM 3 Weld covered by sad 1-MS-2 MS fr SG to stop valves 6 38 B-SA CW 2A Vol impractical 1-MS-2 MS fr SG to stop valves 6 39 PSA SADDLE CM 2A Fillet 1-MS-2 MS fr SG to stop valves 6 40 P-B CM 3 Weld covered by sad 1-MS-2 MS fr SG to stop valves 6 25 P-B CW 3 Weld covered by sad 1-MS-6 MS fr SG to stop valves 30 10F P-PN CPN-3 CW 3 Covered by restraint 1-MS-6 MS fr SG to stop valves 30 12S PN CPN-3 CM 3 Within sleeve on pen 1-MS-7 MS fr SG to stop valves 6 23 P-SA SADDLE CW 2A Fillet 1-MS-7 MS fr SG to stop valves 6 22 B-SA CW 2A Vol impractical 1-MS-7 MS fr SG to stop valves 6 25 B-SA CW 2A Vol iapractical 1-MS-7 MS fr SG to stop valves 6 26 P-SA SADDLE CM Fillet 1-MS-7 MS fr SG to stop valves 6 27 P-B CM 3 Weld covered by sad 1-MS-7 MS fr SG to stop valves 6 28 B-SA CM 2A Vol impractical D-.2

D.C. COOK NUCLEAR PLANT, UNIT 1 TABLE 2 COMPON25TS AND NEXDS FOR WHICH CODE RELIEF IS REQUESTED Attachment D SYSTEM Flem Dia am No. 5105 RET. 3 2/1/83 ISO SYSTEM FUNCTION SIZE WELD CCHP CCMP 5 INC2520 REf IEF ALT MARKS 1-MS-7 MS fr SG to stop valves 6 29 P-SA SADDLE C-6 2A SUR Fillet 1-MS-7 MS fr SG to stop valves 6 30 P-B CW 3 NNN Weld covered by sad 1-MS-7 MS fr SG to stop valves 6 31 B-SA CW 2A SUR Vol Impractical 1-MS-7 MS fr SG to stop valves 6 32 P-SA SADDLE CW 2A SUR Fillet 1-MS-7 MS fr SG to stop valves 6 33 P-B CW 3 NNN Weld covered by sad 1-MS-7 MS fr SG to stop valves 6 34 B-SA CM 2A SUR Vol impractical 1-MS-7 MS fr SG to stop valves 6 35 P-SA SADDLE CW 2A SUR Fillet 1-MS-7 MS fr SG to stop valves 6 36 P-B CM 3 NNN Weld covered by sad 1-MS-7 MS fr SG to stop valves 6 37 B-SA CW 2A SUR Vol impractical 1-MS-7 MS fr SG to stop valves 6 38 P-SA SADDLE CW 2A SUR Fillet 1-MS-7 MS fr SG to stop valves 6 39 P-B CW 3 NNN Weld covered by sad 1-MS-7 MS fr SG to stop valves 6 40 P-B CM 3 NNN Weld covered by sad D-3

r 0

D.C. COCK PLASS, UNIT 1 TABLE 2 CCMPCMXTS AND WELDS FOR WHICH CODE RELIEF IS REQUESTED Attachment D SYSTEM CLASS 2 Flem Dia am No. 5106 REV. 3 2/1/83 ISO SIZE NEU) CCM? CCNP 5 IWC2520 RELIEF ALT &PARKS 1-FW-10 Block valve to CPN 14 19F P-V PW-118-3 CM 1 Possible access restrict 1-FW-10 Aux feed pumps disc to SG 6 44 P-B CW 3 NNN Weld covered by sad 1-PW-10 Aux feed pumps disc to SG 6 45 P-SA SADDLE CM 2A SUR Fillet 1-FW-10 Aux feed pumps disc to SG 6 46 B-SA CM SUR Vol impractical 1-~ll FW fr isolation check valves to SG 14 01S PN CPN-9 CM 3 NNN Within sleeve on pen +

1-FW-12 Block valve to CPN 14 16F P-V FW-118-2 QG 1 Possible access restrict 1-M-12 Aux feed pumps disc to SG 6 39 PB CM 3 NNN Weld covered by sad 1-FW-12 Aux feed pumps disc to SG 6 40 P-SA SADDLE CM 2A SUR Fillet 1-FW-12 Aux feed pumps disc to SG 6 41 B-SA CW 2A SUR Vol impractical 1-FW-13 FW fr isolation check valves to SG 14 01S PN CPN-8 CM 3 NNN Within sleeve on pen +

1-FW-15 Block valve to CPN 14 llF P-V EW-118-1 CG 1 Possible access restrict 1-~15 Aux feed pumps disc to SG 6 39 P-B CM 3 NNN Weld covered by sad 1-FW-15 Aux feed pumps disc to SG 6 40 P-SA SADDLE CM 2A SUR Fillet 1-M-15 Aux feed pumps disc to SG 6 41 B-SA CW 2A SUR Vol impractical 1-FW-16 FW fr isolation check valves to SG 14 01S PN CPN-7 CM 3 NNN Within sleeve on pen +

1-Bf-17 Block valve to CPN 14 13F P-V PW-118-4 CW 1 Possible access restrict 1-~17 Aux feed pumps disc to SG 6 44 P-B CM 3 NNN Weld covered by sad 1-PW-17 Aux feed pumps disc to SG 6 45 P-SA SADDLE CW 2A SUR Fillet 1-M-17 Aux feed pumps disc to SG 6 46 B-SA CM 2A SUR Vol impractical 1-FW-18 FW fr isolation check valves to SG 14 01S PN CPN-10 CW 3 NNN Within sleeve on pen +

D.C. COCK NUCLEI% PLANT, UNIT 1 TABLE 2 CCMPONENTS AND WELDS FOR WHICH CODE RELIEF IS RE UEsTED Attachment D SYSTEM ISO CVCS REACTOR L1;ZDCNN 6 CROOKING SYSTEM HJHCZIGN

~ 2 Flmr Dia SIZE WEID CCMP am No. 5129 CCMP I REV. 3 IWC2520 RELIEF ALT REMPBKS 2/1/83 l~-33 Chem 6 vol control fr VCT to charg pump 8 CW 4 VIS 1~-33 Chem 6 vol control fm VCT to charg pump 6 CM 4 VIS 1~-35 Chem 6 vol control fr VCT to charg pump 8 CM 4 VIS 1~-35 Chem & vol control fm VCT to charg pump 6 CM 4 VIS D-5

D.C. COCK NUCLEAR PLPÃZ, UNIT 1 TABLE 2 CCMPCMXTS AND WELDS FOR WHICH CCGE RELIEF IS REQUESTED Attachment D SYSTEM 2ÃERGENCY CORE COQLING (RHR) CLASS 2 Fleer Dia ram No. 5143 RET. 3 2/1/83 SYSTEM 1%I ION SIZE IWC2520 RELIEF ALT R1XAEKS 1-RH-1 RHR fr RHR pump disc to RHR HX 8 CM VIS 1-RH-10 RHR fr RHR HX to charg pump suction 8 CM VIS 1-RH-11 RHR fr RHR HX to valve ICN-ill 8 ALL CM VIS 1-RH-2 RHR fr RHR pump disc to RHR HX 8 CM VIS 1-RH-27 RHR fr ICN-311 & 312 to RC system 12 ALL CM VIS 1-RH-28 RHR fr ICM-129 to RHR pumps 14 CW VIS 1-RH-3 RHR fr RHR HX to valves ICN-311 & ICN-321 8 ALL CW VIS 1-RH-30 RHR fr ICN-311 & 312 to RC system 12 ALL CM VIS 1-RH-4 RHR fr RHR HX to valve ICM-ill 12 CM VIS 1-RH>>5 RHR fr RHR HX to SI pump sunction 14 CM VIS 1-RH-6 RHR fr RHR HX to SI pump suction 14 CM VIS 1-RH-7 RHR fr RHR HX to valves ICN-311 & ICN-321 8 ALL CM VIS 1-RH-8 RHR fr RHR HX to valves ICN-311 & ICN-321 8 ALL CW VIS 1-RH-9 RHR fr RHR HX to charg pump suction 8 ALL CM VIS 1-SI-2 RHR fr RH-104W to RHR pump 14 CW VIS 1-SI-20 RHR fr ICN-311 & 312 to RC system 8 ALL CM VIS 1-SI-24 RHR fr ICN-311 & 312 to RC system 8 CW VIS 1-SI-25 RHR fr ICN-311 & 312 to RC system 8 CM VIS 1-SI-3 RHR fr RH-104E to RHR pump 14 ALL CM VIS 1-SI-30 Accumulator to check valve 10 4 P-EL CM Possible access restrict 1-SI-30 Accumulator to check valve 10 6 PEL CM Possible access restrict 1-SI-30 Accumulator to check valve 10 7 EL-V CM Possible access restrict 1-SI-32 Accumulator to check valve 10 4 P-EL CM Possible access restrict 1-SI-32 Accumulator to check valve H GSI-R547 C-E-1 Possible access restrict 1-SI-32 Accumulator to check valve 10 8 EL-P CM Possible access restrict 1-SI-32 Accumulator to check valve 10 10 V-EL CM Possible access restrict 1-SI-34 Accumulator to check valve 10 4 P-EL CW Possible access restrict 1-SI-34 Accumulator to check valve 10 8 EL-V CM Possible access restrict 1-SI-4 RHR fr ICN-129 to RHR pumps 14 ALL CM VIS 1-SI-68 RHR fr ICM-311 & 312 to RC system 8 ALL CM VIS 1-SI-69 RHR fr ICN-311 & 312 to RC system 6 CM VIS 1-SI-70 RHR fr ICN-311 & 312 to RC system 6 CM VIS 1-SI-71 RHR fr ICN-311 & 312 to RC system 8 ALL CM VIS D-6

D.C. COOK NUCURR PLANT, UNIT 1 TABLE 2 CCMPONENTS AND l EZDS FOR WHICH CODE RELIEF IS REQUESTED Attadment D SYSTEM SPRAY CLASS 2 Flow Dia am No. 5144 REV. 3 2/1/83 ISO SYSTB4 1l UNCTION SIZE WELD CCNP CCNP I IWC2520 RELIEF ALT REMARKS 1~S-1 Disc Piping fr CTS pu to Cont. Spray HX 10 CM 4 VIS 1~-2 Cont Spray HX to CTS 124W 10 CW 4 VIS 1~S-3 Cont Spray HX to CTS 128W 8 CM 4 VIS 1~-4 CTS fr IMO-215 and 225 to cs pumps 10 CM 4 VIS l~S-5 CTS fr IMD-210 211 220 221 to CTS HX 6 CW 4 VIS 1~-6 Cl'S fr IMO-210 211 220 221 to CTS HX 8 CW 4 VIS D-7

ATTACHMENT E TO AEP: NRC:0070Z (Revised Pages to Table 2 of Attachment E to AEP:NRC:0070G)

D.C. COCK NKXZAR'LANT, UNIT 2 TABLE 2 CCNPGNENTS AND WEEDS FOR WHICH CODE RELIEF IS EKQUESTED Attachment E KQN STEAM CLASS 2 Flmr Dia am No. 5105 REV. 4 2/1/83 ISO SYSTEM FUNCTION SIZE CCNP CCMP 4 INC2520 RELIEF i'RKS 2-MS-89 MS fm SG to stop valves 30 llF P-PN CPN-2 CM 3 Covered by restraint 2-MS-89 MS fm SG to stop valves 30 13F PN CPN-2 CM 3 Within sleeve on pen 2-MS-90 MS fm SG to stop valves 6 13F P-B CM 3 Weld covered by sad 2-MS-90 MS fm SG to stop valves 6 14F P-B CM 3 Weld covered by sad 2-MS-90 MS fm SG to stop valves 6 15F P-B CM 3 Weld covered by sad 2-MS-90 MS f'm SG to stop valves 6 16F P-B CM 3 Weld covered by sad.

2-MS-90 MS fm SG to stop valves 6 17F P-B CM 3 Weld covered by sad 2-MS-90 MS fm SG to stop valves 6 18F P-B CM 3 Weld covered by sad 2-MS-90 MS f'm SG to stop valves 6 26 B-SA CM 2A Vol impractical 2-MS-90 MS fm SG to stop valves 6 27 P-SA Saddle CM 2A Fillet 2-MS-90 MS fm SG to stop valves 6 28 B-SA CW 2A Vol impractical f R+

2-MS-90 MS fm SG to stop valves 6 29 P-SA CW 2A Fillet 2-MS-90 MS fm SG to stop valves 6 30.'1 B-SA CW 2A Vol impractical 2-MS-90 MS fm SG to stop valves 6 P-SA Saddle CW 2A Fillet 2-MS-90 MS fm SG to stop valves 6 32 B-SA CM 2A Vol impractical 2-MS-90 MS fm SG to stop valves 6 33 P-SA Saddle CM 2A Fillet 2-MS-90 MS fm SG to stop valves 6 34 B-SA CW 2A Vol impractical 2-MS-90 MS fm SG to stop valves 6 35 P-SA Saddle CM 2A Fillet 2-MS-90 MS fm SG to stop valves 6 36 B-SA CW 2A Vol impractical 2-MS-90 MS fm SG to stop valves 6 37 P-SA Saddle CM 2A Fillet 2-MS-91 MS fm SG to stop valves 30 09F P-PN CPN-3 CW 3 Covered by restraint 2-MS-91 MS fm SG to stop valves 30 11F PN CPN-3 CM 3 Within sleeve on pen 2-MS-92 MS f'm SG to stop valves 6 14F P-B CM 3 Weld covered by sad 2-MS-92 MS fm SG to stop valves 6 15F P-B CM 3 Weld covered by sad 2-MS-92 MS fm SG to stop valves 6 16F P-B CW 3 Nhld covered by sad 2-MS-92 MS f'm SG to stop valves 6 17F P-B CM 3 Weld covered by sad 2-MS-92 MS f'm SG to stop valves 6 18F P-B 'CW 3 Weld covered by sad 2-MS-92 MS fm SG to stop valves 6 19F P-B CM 3 Weld covered by sad 2-MS-92 MS fm SG to stop valves 6 26 B-SA CM 2A Vol impractical 2-MS-92 MS fm SG to stop valves 6 27 P-SA Saddle CM 2A Fillet 2-MS-92 MS fm SG to stop valves 6 28 B-SA CM 2A Vol impractical 2-MS-92 MS f'm SG to stop valves 6 29 P-SA Saddle CW 2A Fillet 2-MS-92 MS f'm SG to stop valves 6 30 B-SA CM 2A Vol impractical E-1

D.C. COCK NUCLE'AR PLANT, TABLE 2 CCMPQN1XTS AND WELDS FOR WHICH CODE RELIEF IS REQJESTED Attachment E SYSTEM CLASS 2 Flaw Dia am No. 5105 REV. 4 2/1/83 ISO SYSTEM HJNCTICN SIKE CCNP CCNP 5 INC2520 RELIEF ALT R1ÃARKS 2-MS-92 MS fm SG to stop valves 6 31 P-SA Saddle CW 2A Fillet 2-MS-92 MS fm SG to stop valves 6 32 B-SA CM 2A Vol impractical 2-MS-92 MS f'm SG to stop valves 6 33 P-SA Saddle CM 2A Fillet 2-MS-92 MS fm SG to stop valves 6 34 B-SA CM 2A Vol impractical 2-MS-92 MS fm SG to stop valves 6 35 P-SA Saddle CW 2A Fillet 2-MS-92 MS f'm SG to stop valves 6 36 B-SA CM 2A Vol impractical 2-MS-92 MS fm SG to stop valves 6 37 P-SA Saddle CW 2A Fillet 2-MS-93 MS fm SG to stop valves 30 09F P-PN CPN-4 CW 3 Covered by restraint 2-MS-93 2-MS-94 MS MS fm SG fm SG to to stop stop valves valves 30 ll 15F PN P-B CPN-4 CM CM 3 Within sleeve on pen Weld covered sad 6 3 by 2-MS-94 MS fm SG to stop valves 6 16F P-B CW 3 WeM covered by sad 2-MS-94 MS fm SG to stop valves 6 17F P-B CW 3 Weld covered by sad 2-MS-94 MS fm SG to stop valves 6 18F P-B CW 3 Weld covered by sad 2-MS-94 MS fm SG to stop valves 6 19F P-B CW 3 Weld covered by sad 2-MS-94 MS fm SG to stop valves 6 20F P-B CM 3 Weld covered by sad 2-MS-94 MS fm SG to stop valves 6 27 P-SA Saddle CW 2A Fillet 2-MS-94 MS fm SG to stop valves 6 28 B-SA CM 2A Vol impractical 2-MS-94 MS fm Sg to stop valves 6 29 P-SA Saddle CM 2A Fillet 2-MS-94 MS fm SG to stop valves 6 30 B-SA CM 2A Vol impractical 2-MS-94 MS fm SG to stop valves 6 31 P-SA Saddle CW 2A Fillet 2-MS-94 MS f'm SG to stop valves 6 32 . B-SA CW 2A Vol impractical 2-MS-94 MS fm SG to stop valves 6 33 P-SA Saddle CM 2A Fillet 2-MS-94 MS f'm SG to stop valves 6 34 B-SA CM 2A. Vol impractical 2-MS-94 MS fm SG to stop valves 6 35 P-SA Saddle CM 2A Fillet 2-MS-94 MS Qn Sg to stop valves 6 36 B-SA CW 2A Vol impractical 2-MS-94 MS fm SG to stop valves 6 37 P-SA Saddle CM 2A Fillet 2-MS-94 MS f'm SG to stop valves 6 38 B-SA CW 2A Vol impractical 2-MS-95 MS f'm SG to stop valves 30 09F P-PN CPN-5 CM 3 Covered by restraint 2~-95 MS fm SG to stop valves 30 11 PN CPN-5 CW 3 Within sleeve on pen 2-MS-96 MS fm SG to stop valves 6 13F P-B CM 3 Weld covered by sad 2-MS-96 MS fm SG to stop valves 6 14F P-B CM 3 Weld covered by sad 2-MS-96 MS Sn SG to stop valves 6 15F P-B CM 3 Weld covered by sad 2-1$ -96 MS fm SG to stop valves 6 17F P-B CW 3 Weld covered by sad E-2

D.C. COCK NUCLEAR PLANT, UNIT 2 TABLE 2 CCMPCNENTS AND WELDS FOR WHICH CODE R1KIEF IS REQUESTED Attachment E CLASS 2 Flcar Dia am No. 5105 REV. 4 2/1/83 ISO SYSTEM FUNCTION SIZE WELD CCMP CCNP g IWC2520 RELIEF ALT REMARKS 2-MS-96 MS fm SG to stop valves 6 18F P-B CM Weld covered by sad 2-MS-96 MS fm SG to stop valves 6 25 P-SA Saddle CM Fillet 2-MS-96 MS fm SG to stop valves 6 26 B-SA CM Vol impractical 2-MS-96 MS fm SG to stop valves 6 27 P-SA Saddle CM Fillet 2-MS-96 MS Qn SG to stop valves 6 28 B-SA CW Vol impractical 2-MS-96 MS fm SG to stop valves 6 29 P-SA Saddle CM Fillet 2-MS-96 MS fm SG to stop valves 6 30 B-SA CW Vol impractical 2-MS-96 MS f'm SG to stop valves 6 31 P-SA Saddle CM Fillet 2-MS-96 MS fm SG to stop valves 6 32 B-SA CW Vol impractical 2-MS-96 MS fm SG to stop valves 6 33 P-SA Saddle CM Fillet 2-MS-96 MS Qn SG to stop valves 6 34 B-SA CM Vol impractical 2-MS-96 MS fm SG to stop valves 6 35 P-SA Saddle CM Fillet 2-MS-96 MS fm SG to stop valves 6 36 B-SA CW Vol impractical

~ /

t

D.C. COOK NUCUWR PLANT, UNIT 2 TABLE 2 CCMPQNENTS AND WELDS-FOR WHICH CODE RELIEF IS REQUESTI93 Attachment =E SYSTEM CLASS 2 Flow Dia am No. 5106 REV. 4 2/1/83 ISO SYSTEM 1l UTTION SIZE CCMP f INC2520 RIKIEF ALT REMMES 2-FW-70 Block valve to CPN 14 17F P>>V FW-118-1 CW 1 Possible access restrict 2-FW-70 Feedwater 6 41 P-B CM 3 NNN Weld covered by sad 2-FW-70 Feedwater 6 42 P-SA Saddle CM 2A Sur Fillet-2-M-70 Feedwater 6 43 B-SA CM 2A Sur Vol impractical 2-FW-71 Block valve to CPN 14 05F P-V FW-118-4 CW 1 Possible access restrict(

2-FW-71 Feedwater 6 30 P-B CM 3 NNN Weld covered by sad 2-FW-71 Feedmter 6 31 P-SA Saddle CW 2A Sur Fillet 2-Hf-71 Feedwater 6 32 B-SA CM 2A &sr Vol impractical 2-FW-72 Block valve to CPN 14 10F P-V Hf-118-3 CW 1 Possible access restrict) 2-FW-72 Feedwater 6 35 P-B CW 3 NNN Weld covered by sad 2-M-72 Feedwater 6 36 P-SA Saddle CM 2A Sur Fillet 2-FW-72 Feechater 6 37 B-SA CM 2A Sur Vol impractical 2-FW-73 Block valve to CPN 14 18F P-V FW-118-2 CW 1 Possible access restrict) 2-M-73 Feedwater 6 39 P-B CM 3 NNN Weld covered by sad 2-FW-73 Feedwater 6 40 P-SA Saddle C-6 2A Sur Fillet 2-H&73 Feedwater 6 41 B-SA CM 2A" Sur Vol impractical I 2-FW-74 Fea2water 14 16S PN CPN-8 CW 3 NNN Within sleeve on pen 2-FW-75 Feedwater 14 16S PN CPN-9 CM 3 NNN Within sleeve on pen 2-~76 Feedwater 14 16S PN CPN-10 CW 3 NNN Within sleeve on pen 2-EW-77 Feedwater 14 15S PN CPN-7 CW 3 NNN Within sleeve on pen E-4

D.C. COCK NUCLFDR PLANT, UNIT 2 TABLE 2 CCMPQNESTS AND WELDS FOR WHICH CODE RELIEF IS &QUESTS) Attachment E SYSTH4 CVCS REACTOR LETDQiW & CHARGING CLASS 2 Fleer Dia am No. 5129 RET. 4 2/1/83 ISO SYSTEM FUNCTION SIZE WEI'D C(MP CCNP I IWC2520 RH IEF ALT REMARKS 2~-79 Refueling ws tank to cent CP 8 ALL CW 4 VIS 2~79 Refueling ws tank to cent CP 6 ALL CW 4 VIS 2~-80 SH to cent CP "E" 6 ALL CM 4 VIS 2~-81 SH to cent CP 'W" 6 ALL CM 4 VIS E-5

D.C. COCK NUCLFNR PLANT, TABLE 2 CCMPCMRlTS AND WEIDS FOR WHICH CODE RELIEF IS RDQUESTED Attachment E SYSTB4 URGENCY CORE COOLING (RHR) CLASS 2 Flaw Dia No. 5143 REV. 4 2/1/83 ISO SIZE CCNP 5 INC2520 RELIEF ALT REMARKS 2-RH-14 Fr RHR pump to residual HX 8 ALL CM VIS 2-RH-15 Fr RIM pump to residual HX 8 ALL CW VIS 2-RH-16 Fr RH128E & RH128W to IMO-314 & IMO-324 8 ALL CM VIS 2-RH-17 To CPN-16 12 ALL CM VIS 2-RH-18 law head SI fr IMO-331 to CPN-50 8 ALL CW VIS 2-RH-19 RHR supply fr IYQ-330 to CPN-51 8 ALL CM VIS 2-RH-20 Low head SI fr ICN-311 to CPN-49 8 ALL C G VIS 2-RH-21 Iuw head SI fr ICN-311 to CPN-48 8 ALL CM VIS 2-RH-.22 Fram IMO-331 to SI pump 8 ALL CW VIS 2-RH-23 Resid HX to charge pp suet head 8 ALL CW VIS 2-RH-31 Fr CPN-16 to valves RH-133 and RH-134 12 ALL CW VIS \

2-RH-32 RH-133 to accum No. 2 line 12 ALL CW VIS 2-RH-33 IMO-128 to CPN-47 14 ALL CW VIS 2-SI-57 Accumulator to check valve 10 7 EL-P CM Possible access restrict 2-SI-58 Accumulator to check valve 10 4 P-EL CW Possible access restrict 2-SI-60 ICN-311 to low head SI 8 ALL CM VIS 2-SI-62 ICN-321 to law head SI 8 ALL CM VIS 2-SI-7 RHR fr RH-104W to RHR pump 14 ALL CM VIS lR+

2-SI-76 To SI-161-L2 6 ALL CM VIS 2-SI-77 IMO-326 to SI-161-L3 8 ALL CM VIS 2-SI-78 To SI-161-Ll 6 ALL CW VIS 2-SI-79 IMO-316 to SI-164-L4 8 ALL CM VIS 2-SI-8 RHR fr RH-104E to RHR pump 14 ALL CM VIS 2-SI-9 IMO-390 to IMO-310 & IMO-320 14 ALL CM VIS E-6

D.C. COCK NUCXZAR PLANT, UNIT 2 TABLE 2 CCMPONENTS AND WEU3S FOR WHICH CODE RELIEF IS R193UESTl93 Attachment E SYPZB4 CCNTAINMEPZ SPRAY Flow Dia No. 5144 RUT. 4 2/1/83 ISO SIZE WELD CCMP CCMP 4 INC2520 BELIEF ALT R1%IARKS 2~S-10 Disc piping fr CTS pu to cont spray HX 10 ALL CW 4 VIS 2~-11 Cont spray HX to CTS 124W 10 ALL CM 4 VIS 2~S-12 Cont spray HX to CTS 128W 8 ALL CW 4 VIS 2~-13 Disc piping fr CTS pu to cont spray HX 10 ALL CM 4 VIS 2-CTS-14 Cont spray HX to CTS 124E 10 ALL CW 4 VIS 2~-15 Cont spray HX to CPS 128E 8 ALL CM 4 VIS E-7