ML17334A424

Forwards Info Per 820702 Commitment Re Inservice Insp Weld Program.Class 1 & 2 Weld Exam Program Became Effective 781223 for Unit 1 & 780701 for Unit 2

ML17334A424
Person / Time
Site:	Cook
Issue date:	09/02/1982
From:	Hunter R INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
To:	Harold Denton Office of Nuclear Reactor Regulation
References
AEP:NRC:0070G, AEP:NRC:70G, NUDOCS 8209080381
Download: ML17334A424 (206)

Text

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ACCESSION )VBR:9209080381 DOC.DAIE: 82/09/02 NO 1'AR I ZEO: NO DOCKET FACIL:50-315 Donald CD Cook Vuclear Power Planti Uni t 1 i Indiana 8 0500031S SO-316 Donald C. Cook Vuclear Po~er Plantr Uni t Zr Indiana 8 05000316 C

)> AUTH. NAME AJ l'HOR AFF ILIATION

\f HUNTKRiR AS. InJiana 4 '4ichiaan Electric Co.

I REC IP ~ V A '4l E RKCIP)IEVTi AFF ILIATIOV DENTOVzH R. office of Vuclear Reactor Regula tion. Director

SUBJECT:

Forwards infoi oer 820702 commitment re inservice inso weld

~1 or oaran ~ Cllass 1 4 2 ~aid exam orooram oecame effective 781223 for Unit 1 5 780701 for Unit 2.

j OISTRI8 JTIOV "DOE': A047S COP IKS RECEI VED:LiTR ENCLl SIZE:

TI TLE: Inser vice Insoecti on/Test inn lt Rel ated Cor rasoondence NOTES:

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INDIANA II MICHIGAN ELECTRIC COMPANY P. O. BOX 18 BOWLIN G GR E EN STATION NEW YORK, N. Y. 10004 September 2, 1982 AEP:NRC:00070G Donald C. Cook Nuclear Plant Units 1 and 2 Docket Nos. 50-315 and 50-316 License Nos. DPR-58 and DPR-74 INSERVICE INSPECTION PROGRAM - CLASS 1 AND 2 WELDS

'Sf Mr. Harold R. Denton, Director Office of Nuclear Reactor Regulation U. S. Nuclear Regulatory Commission Washington, D. C. 20555

Dear Mr. Denton:

This letter and its Attachments provide information that we committed to furnish in our letter No. AEP:NRC:00070F, dated July 2, 1982. The information concerns the Inservice Inspection Weld Program for the Donald C. Cook Nuclear Plant. The dates, on which the Class 1 and Class 2 weld examination program became effective are December 23, 1978, for Unit 1 and July 1, 1978, for Unit 2.

The Attachments to this letter are as follows:

A. Revised "Introductory Information and Abbreviation Legends" used in Tables 1 and 2 (Attachments B, C, D and E) for Class 2 systems.

B. Revised "Table 1, Components and Welds in Accordance with Code Requirements" for Class 2 welds and systems in Unit 1.

C. Revised "Table 1, Components and Welds in Accordance with Code Requirements" for Class 2 welds and systems in Unit 2 ~

D. Revised "Table 2, Components and Welds for which Code Relief is Requested" for Class 2 welds and systems in Unit 1.

E. Revised "Table 2, Components and Welds for which Code Relief is Requested" for Class 2 welds and systems in Unit 2.

V7 820908038i 820902 PDR ADOCK 05000315 8 PDR

'b r'b m~~,~rr rs g~ r ~, < rrrr~ 7

Mr. Harold R. Denton

~ 2

~ AEP:NRC:00070G F. "Class 2 Welds for which Code Relief is Specifically Being Requested due to Access Restriction or Configuration" for Units 1 and 2, for the first inspection interval.

G. Class 1 Code Relief Requests for Units 1 and 2 for the first inspection interval.

Class 2 systems have been reviewed and a number of changes have been made. Segments of the containment spray and emergency core cooling systems have been transferred to Table 1 either for code exemption or for examination. Those segments that are to be examined and are in the process of being added to the weld program are identified in Table 1 (Attachments B and C) as "To be added".

Access restrictions for Class 2 welds previously listed on Table 1 for both Units have been removed. Most of these access restrictions were overly conservative and almost all of these welds or components can be examined. Access restrictions should not prevent compliance with ASME Code Section XI as there is no need to examine every weld. Any code relief requests that may be required due to access restrictions and the need to examine a particular weld, will be made as that case arises.

The portion of the original Class 2 Weld Program submittal entitled "Table 2 Components and Welds for Which Code Relief is Requested" did not list for code relief, four Unit 2 welds that are inaccessible. These welds are main steam penetration to pipe welds that are enclosed by a whip restraint. They were, however, correctly identified on Unit 1 which is identical to Unit 2 in this respect. The Unit 2 welds have been added to Table 2, and are also included in Attachment F, along with Unit 1 welds, for code relief in the first inspection interval.

Code relief requests for Class 2 welds and systems are listed in Attachments D, E and F. Attachments D and E (Table 2) list welds and systems for which code relief is requested during the four inspection intervals or the plant life. Welds with access restrictions or configurations that cannot be volumetrically examined with meaningful results are also listed in Attachment F specifically for the first inspection interval. Code relief for the first inspection interval is also being requested for some of the welds in systems listed on Table 2 based on the fact that they are moderate energy lines which operate as high energy lines less than 2% of the time. These systems are noted in the "Relief" column as 4. As indicated in our July 2, 1982 letter (AEP:NRC:00070F), it seems appropriate to request code relief for those lines that either have operating (as opposed to design) pressure and temperature values below the IWC-1220 exemption limits or that exceeded those limits but are excluded from postulated pipe break design

IS Mr. Harold R. Denton AEP: NRC: 00070G criteria. Since the relief request covers entire segments of systems the individual welds have not been listed.

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

Very truly yours,

. S. Hunter

/os Vice President cc: John E. Dolan Columbus M. P. Alexich R. W. Jurgensen W. G. Smith, Jr. - Bridgman R. C. Callen G. Charnoff Joe Williams, Jr.

NRC Resident Inspector at Cook Plant Bridgman

ATTACHMENT A TO AEP:NRC:0070G

7/15/82 D. C. COOK NUCLEAR PLANT Attachment A to AEP:NRC:00070G ATTACHMENT A INTRODUCTORY INFORMATION AND ABBREVIATION LEGENDS TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITH CODE RE UIREMENTS ASME SECTION XI WELD EXAMINATION PROGRAM A. The Weld Examination Program for Class 2 systems shall be conducted in accordance with Section XI of the ASME Boiler and Pressure Vessel Code, 1974 edition through Summer 1975 Addenda, except for specific relief requested in accordance with 10 CFR 50.55a(g) (iii) which is identified on page B-l.

B. The Weld Examination Program was developed employing the classification, guidelines contained in 10 CFR 50.2(v) for Quality Group A and Regulatory Guide 1.26, Revision 2, for Quality Groups B and C.

C. Table 1, Components and Welds in Accordance with Code Requirements, identifies the following:

~Headin System - System Identification Class - ASME Piping Classification Flow Diagram Number Columns

1. ISO - Isometric Piping Drawing Number

2. PRESS - Design pressure PSZG

3. TEMP Design temperature 'F

4. Size - Pipe size, inches

5. WELD Identification number of weld

6. COMP Component description: Legends listed Figure 2 on page A-5

7. COMP 5 Component or Hanger Number: Identification number of name of component..

A-1

8 8

i

7/15/82 D. C. COOK NUCLEAR PLANT Attachment A to AEP:NRC:00070G

8. ZWC-1220 Section. XZ, IWC-1220, Exempted Components: See Section IX of the ASME Boiler and Pressure Vessel Code, 1974 Edition, for definition of each code exemption

9. CATEG - Section XI, IWC-2520, Categories

10. ZWC-2600 Section XZ Component, Parts, and Methods of Examination Table IWC-2600, Ztem No.

11. REMARKS - Piping run limits, if any, examination notes, and other remarks.

A-2

7/15/82 D. C. COOK NUCLEAR PLANT Attachment A to AEP:NRC:00070G INTRODUCTORY INFORMATION AND ABBREVIATION LEGENDS TABLE '2 '- 'COMPONENTS 'AND 'WELDS 'FOR'WHICH CODE "RELIEF IS REQUESTED SECTION XI DETERMINED TO BE IMPRACTICAL Table 2 identifies those welds and support components for which relief from the examination requirements of Subsection IWC of Section XI (1974 Edition of the ASME Boiler and Pressure Vessel Code through the Summer 1975 Addenda) are'ecgxested, in accordance with 10 CFR 50.55a(g) .(5) (iii).

Table 2 identifies the following:

~Headin System - System identification Class - ASME Piping Classification Flow Diagram Number Columns

l. ZSO Isometric Piping Drawing Number

2. System .Function A brief description of the function of the line within the system

3. Size - Nominal pipe size

4. Weld Identification number of weld

5. Comp Component description. Legend listed Figure 2 on page A-5

6. Comp I Component or hanger number or name

7. IWC2520 Section XI, ZWC-2520, Categories

8. Relief Identification of the basis for code relief relating to the method of examination listed in Column IWC-2520. Code relief legend listed Figure 3 on page A-6

9. Alt - Identifies examination to be performed in lieu of the method of examination listed in Column IWC-2520. Examination abbreviations listed Figure 4 on page A"7

10. Remarks Explanation of code, relief.

A-3

7/15/82 D. C. COOK NUCLEAR PLANT Attachment A to AEP:NRC:00070G FIGURE 1 WELD EXAMINATION PROGRAM INDEX'AND MATRIX FOR TABLES 1 & 2 FLOW SYSTEM DIAGRAM TABLE 1 TABLE 2 COMPONENT COOLXNG 5135 COMPONENT COOLZNG 5135B COMPRESSED AZR 5120B CONTAINMENT PENETRATION & WELD CHANNEL PRESSURIZATION ". 5145 CONTAINMENT SPRAY 5144 CONTAINMENT VENTILATION 5147A CVCS - REACTOR LETDOWN & CHARGING 5129 X CVCS - REACTOR LETDOWN & CHARGING 5129A EMERGENCY CORE COOLING 5142 EMERGENCY CORE COOLING (RHR) 5143 FEEDWATER 5106 FEEDWATER 5106A XCE CONDENSER REFRIGERATION 5146A ICE CONDENSER REFRXGERATION 5146B MAIN STEAM 5105 MAKE-UP WATER & PRIMARY WATER 5115A NON-ESSENTIAL SERVICE WATER 5114A NUCLEAR SAMPLING 5141 NUCLEAR SAMPLING 5141A NUCLEAR SAMPLING 5141B SPENT FUEL POOL COOLING & CLEAN-UP (Unit 1 only) 5136 STATION DRAINAGE CONTAINMENT 5124 REACTOR COOLANT  : 5128A WDS VENTS & DRAINS 5137A A-4

7/15/82 D. C. COOK NUCLEAR PLANT Attachment $ to AEP:NRC:00070G FIGURE 2 COMPONENT LEGEND FOR TABLES 1 6 2 Anchor Branch Cap Elbow Flange H Hanger HX Heat Exchanger N Nozzle Pipe PN Containment Penetration PV Pressure Vessel Restraint Reducer Support for Valve, Pump, etc.

SA Saddle SE Safe End SG Steam Generator Thermal Sleeve TE Tee Valve Vessel QCR, GRV, ICM, IMO and MRV are valve designations.

A-5

7/15/82 D. C. COOK NUCLEAR PLANT Attachment A to AEP:NRC:00070G FIGURE 3 LEGEND FOR COLUMN "RELIEF" OF TABLE 2 IDENTIFYING EXAMINATIONS FOR WHICH CODE RELIEF IS BEING REQUESTED 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 it operates as a moderate-energy fluid 'system.

A-6

7/15/82 D. C. COOK NUCLEAR PLANT Attachment A to AEP:NRC:00070G FIGURE 4 LEGEND FOR ABBREVIATIONS USED ZN COLUMN "ALT" OF TABLE 2 IDENTIFYING THE "IN LIEU OF" EXAMINATION TO BE PERFORMED SUR Surface Examination VOL Volumetric Examination VZS Visual Examination during hydrostatic pressure test of circumferential and longitudinal pipe welds; visual examination of support integrity for pipe supports.

No alternate examination.

A-7

7/15/82 D. C. COOK NUCLEAR PLANT Attachment A to AEP:NRC:00070G FIGURE 5 ABBREVIATIONS FOR TABLES 1 and 2 "REMARKS" AND "SYSTEM FUNCTION" accum accumulator main steam auxiliary nozz nozzle cav cavity pen penetration charg charging pu pump chem chemical RC reactor coolant con control recirc recirculating conn connection refuel refueling cont containment resid residual CPN containment penetration rest ring restraint ring config configuration residual heat removal cool cooling ring header CP charging pump sad saddle CTS containment spray SG steam generator dern demineralizer SFP spent fuel pool disc discharge SH supply header drain SI safety injection feedwater suet suction from su sump hd head VCT volume control tank head header vol volumetric heat exchanger vt vent in inlet ws 'water storage A-8

7/15/82=

D. C. COOK NUCLEAR PLANT Attachment A to AEP:NRC:00070G FIGURE 6 CODE FOR REMARKS COLUMN TABLE 1

l. Exempt "c" Originally exempted from examination by Section XI 74, IWC-1220, (c)

[chemistry control of fluid]. These systems are to be added to ISI weld examination program.

2. To be added Re-evaluation indicates that a previously claimed exemption does not apply. System or portion of system is to be added to weld examination program.

A-9

ATTACHMENT B TO AEP:NRC:0070G

D:. C. COOK NUCLEA T, UNIT 1 TABLE l COMPONENTS AND YELDS IN ACCORDANCE WITH CODE REQUIREMENTS Attachment B To AEP:NRC:00070G System MAIN STEAM Class 2 Floe Dia ram No. 5105 Rev. 1 7/15/02 ISO PRESS TEMP SIZE I@21220 CATHG HK2600 RIXAEKS 1-BD-500 1085 600 2 1-BD-501 d 1085 600 2 ALL 1-BD-502 d 1085 600 2 ALL 1-BD-503 d 1085 600 2 1-BD-512 d 1085 600 2 1-BD-513 d Up to DRV-311 and DRV-312 1085 600 2 ALL 1-BD-514 d Up to DRV-331 and DRV-332 1085 600 2 1-BD-524 d Up to DRV-341 and DRV-342 1085 600 2 ALL 1~-1 1085 '570 32 01F N-EL d

CM Up to DRV-321 and DRV-322 1 MS~1 1085 570 32 C2.1 l~-1 1085 570 02S EL-P R

CW C-E-2 C2.1 1~-1 1085 570 32 03S P-EL C2.6 1~-1 1085 570 32 04S ELRD CW C2.1 1~-1 1085 570 CM C2.1 l~-1 1085 570 30 05F R

RD-P MSR-2 C-E-2 C2.6 1~-1 1085 570 CM C2.1 1~1 1085 570 30 06F R

P P MSR-3 C-.E-2 C2.6 1~-1 1085 570 CW C2.1 l~-1 1085 570 R

R

~ MSR-4 MSR-5 C-E-2 C-E-2 C2.6 1~-1 1085 570 30 07S P-EL C2.6 1~-1 1085 570 30 08S ELEL CW CM C2.1 1<%-1 1085 570 30 C2.1 l~-1 1085 570 09F EL-P H ASH-1 CW C2.1 1~-1 1085 570 H MSS-1 C-E-1,2 C-E-1,2 C2.5,6 1~-1 1085 570 H MSS-2 C2.5,6 1~-1 1085 570 C-E-1,2 C2.5,6 l~-1 1085 570 R

R RESTRAINT C-E-2 C2.6 1~-1 1085 570 1.5 13F P-P RFSTRAIÃZ C-E-2 C2.6 1~-1 1085 570 1.5 14F P-P d

1~1 1085 570 2 15F P-P d

1~-1 1085 570 2 16F P P d

d 1-MS-1 1085 570 2 17S P-EL 1~-1 1085 570 2 18S EL-P d

1~-1 10S5 570 2 19S P-EL-d d

B-1

D. C. COOK NUCLEA T, UNIT 1 TABLE 1 COMPONENTS AND YELDS IN ACCORDANCE WITH CODE REQUIREHENTS Class 2 Flow Dla ram No. 5105 Rev. 1 7/15/82 System MAIN STEAM ISO HK1220 CATEG DK2600 REMARKS 1~-1 1085 570 ~ 2 20S EL-V 1-+S-l 1085 570 0.75 21F P-P 1~-1 1085 570 0.75 22F P-V 1~-1 1085 570 0.75 23F P-P 1~-1 1085 570 0.75 24F P-V l~-1 52 11S PH CPN-2 C-E-1 C2.5 1~-10 1085 570 32 01F N-EL SG 3 CM C2.1 1~-10 1085 570 32 02S EL-P CW C2.1 1~-10 1085 570 R C-E-2 C2.6 1<%-10 1085 570 32 03S P-Ef CW C2.1 1~-10 1085 570 32 04S P-RD CM C2.1 1~-10 1085 570 R MSR-12 C-E-2 C2.6 1%$ -10 1085 570 30 05F RD-P CM C2. 1 1~-10 1085 570 R MSR-13 C-3-2 C2.6 1~-10 1085 570 R MSR-14 C-E-2 C2.6 1~-10 1085 570 30 06F P-P CW C2.1 1-MS-10 1085 570 R C-E-2 C2.6 1~-10 1085 570 30 07S P-Ef CW C2.1 1~-10 1085 570 H MSH-3 C-E-1,2 C2.5,6 l~-10 1085 570 H MSS-6 C-E-1,2 C2.5,6 1~-10 1085 570 H MSS-5 C-E-1,2 C2.5,6 1~-10 1085 570 R Restraint C-E-2 C2.6 1~-10 1085 570 R Restraint C-E-2 C2.6 1~-10 1085 570 1.5 12F P-P d 1~-10 1085 570 1.5 13F P-P d 1~-10 1085 570 2 14F P-P d 1~-10 1085 570 2 15F P-P d 1~-10 1085 570 2 16S P-EL d 1~-10 1085 570 2 17S EL-P d 1~-10 1085 570 2 18S P-Ef d 1&IS-10 1085 570 2 19S EL-V d l~-10 1085 570 0.75 20F P-P d l~-10 1085 570 0.75 21S P-V d 1~-10 1085 570 0.75 22F P-P d B-2

D. C. COOK NUCLEA T, UNIT 1 TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS Class 2 Flow Dia ram No. 5105 Rev. 1 7/15/82 System ISO PRESS SI2Z 2%1220 CATHG V%2600 1~-10 1085 570 0.75 23S P-V 1~-10 52 10S EH CPH-4 C-E-1 C2.5 1~-10 1085 570 30 08F EL-P CM C2. 1 1~-11 1085 570 30 01F PH CPH-4 C-E-1 C2.5 1~-11 1085 570 30 02F FH-P CPH-4 CM C2. 1 1~-11 1085 570 30 03S P~ CW C2.1 1~-11 1085 570 30 04F P-V MRV-230 CM C2.1 1~-11 1085 570 30 05F TE-P CW C2.1 1~-11 1085 '70 30 06S ~E CM C2.1 1<%-11 1085 570 30 07S TE-P CW C2.1 1~-11 1085 570 R Restraint C-E-2 C2.6 1~-11 1085 570 30 08S PM CW C2.1 1~-11 1085 570 30 09S TE-P CM C2.1 1~-11 1085 570 R C-E-2 C2.6 1~-11 1085 570 30 10S CM C2.1 l~-11 1085 570 6 11S P-F CW C2.1 1~-11 1085 570 6 12S P F CW C2.1 1~-11 1085 570 6 13S P-F CW C2. 1 1+$ -11 1085 570 6 14S P-F CM C2.1 1~-11 1085 570 6 15S P-F CM C2.1 1~-11 1085 570 1 16F P-P d 1~-11 1085 570 1 17S P V d l~-11 1085 570 1 18F P-P d 1~-11 1085 570 1 19S P-V d 1~-11 1085 570 1 20F P-P d 1~-11 1085 570 1 21S P-Ef d l~-11 1085 570 1 22F EL-V d 1~-11 1085 570 S C-E-2 C2.6 Line support 1~-11 1085 570 S C-E-2 C2.6 Line support 1<%-11 1085 570 6 26 P-P CW C2.1 1-+IS-14 1085 570 32 01F H-Ef CM C2.1 1-MS-14 1085 570 32 02S EL-P CW C2.1 1-MS-14 1085 570 R MSR-16 C-E-2 C2.6 1~-14 1085 570 32 03S P-1K CW C2. 1 B-3

D. C. COOK NUCLEA T, UNIT 1 TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREHENTS System MAIN STEAM Class 2 Flow Dia ram No. 5105 Rev. 1 7/15/82 ISO PRESS TEMP SIZE IPC1220 CATEG INC2600 RMEKS l~-14 1085 570 32 04S ELRD CM l~-14 1085 570 R MSR-17 C-E-2 C2. 1 C2.6 1-MS-14 1085 570 30 05F RD-P l~-14 CM C2. 1 1085 570 R MSR-18 C-E-2 1-MS-14 1085 C2.6 570 30 06F P-P CM 1~-14 1085 570 R MSR-19 C-E-2 C2. 1 1-MS-14 1085 C2.6 570 R MSR-20 C-E-2 1~-14 1085 C2.6 570 30 07S P-EL CW 1-MS-14 1085 '570 C2.1 H MSH-4 C-E-1,2 C2.5,6 1-MS-14 1085 570 30 08F EL-P 1-MS-14 CW C2.1 1085 570 H MSS-8 C-E-1,2 1~-14 1085 570 C2.5,6 H MSS-7 C-E-1,2 C2.5,6 1~-14 1085 570 R Restraint C-E-2 1~-.14, 1085 570 C2.6 l~-14 R Restraint C-E-2 C2.6 1085 570 1.5 12F P-P d 1-MS-14 1085 570 1.5 13F P-P 1%$ -14 d 1085 570 2 14F P-P d 1-MS-14 1085 570 2

• 15F P-P l~-14 1085 570 2 16S P-EL d

d 1-MS-14 1085 570 2 17S EL-P 1~-14 d 1085 570 2 18S P 1~-14 d 1085 570 2 19S EL V d 1~-14 1085 570 0.75 20F P-P d l~-14 1085 570 0.75 21S P-V d l~-14 1085 570 0.75 22F P-P l~-14 1085 570 0.75 23S P-V d

d 1~-14 52 10S PH CPH-5 C-E-1 1~-15 1085 570 C2.5 30 .

01F PH CPN-5 C-E-1 l~-15 1085 570 30 02F PN-P CPN-5 CM C2.5 l~-15 1085 570 30 03S P~ CM C2. 1 1~-15 1085 570 30 04F TE-V MRV-240 CM C2.1 1~-15 1085 C2.1 570 30 05F TE-P CW 1~-15 1085 570 S C-E-2 C2.1 1~-15 Support C2. 6 Line support 1085 570 30 06S P~ CW C2. 1 B-4

D. C. COOK NUCLEAR T, UNIT 1 TABLE 1 COMPONENTS AND YELDS IN ACCORDANCE WITH CODE REQUIREMENTS System ASSIZE Class 2 Flow Dia ram No. 5105 Rev. 1 7/15/82 ISO TBSP IIi%1220 CATHG INC2600 KMBKS 1~-15 1085 570 S Support C-E-2 C2.6 .

Line support 1~-15 1085 570 30 07S TC-P CW C2.1 1-MS-15 1085 570 R Res trctint C-E-2 1~-15 C2.6 1085 570 30 08S PM CW C2.1 1~-15 1085 570 30 09S TE-P CM C2.1 1~-15 1085 570 Restraint C-E-2 C2.6 l~-15 1085 570 30 los CM C2.1 1~-15 1085 570 6 11S P-F CW C2.1 1-MS-15 1085 570 6 12S P F 1~-15 CM C2.1 1085 570 6 13S P-F CW 1~-15 1085 C2.1 570 6 14S P-F CM 1~>>15 C2.1 1085 570 6 15S P-F CW 1~-15 C2.1 1085 570 1 . 16F P-P d 1~-15 1085 570 1 17S P-V d 1~-15 1085 570 1 18F P-P d 1~-15 1085 570 19S EL-V d 1~-15 1085 570 1 20F P-P d 1~-15 1085 570 1 21S P-V d 1~-15 1085 570 1 '22 P-EL d 1-MS-15 1085 570 23 N-P CW C2. 1 1~-15 1085 570 S C-E-2 C2. 6 Line support 1~-15 1085 570 S C-E-2 C2.6 Line support 1-MS-189 1085 570 6 01S EL-P 1~-189 CM C2. 1 1085 570 6 02S P-EL CW 1-MS-189 C2. 1 1085 570 6 03S EL-P CM 1-MS-189 1085 C2.1 570 6 04F P-EE CW C2. 1 1~-189 1085 570 6 05S EL-P CM C2. 1 1-MS-189 1085 570 6 06S P-EL CW C2. 1 1MS-189 1085 570 6 07S 1-MS-189 CW C2.1 1085 570 6 08S CW

.1MS-189 C2.1 1085 570 1~-V825 C-E-1,2 C2.5,6 1~-189 1085 570 6 09F MSV-101-1 CW C2.1 1~-189 1085 570 6 10F V-P 5SV-101-1 CM C2.1 l<%-189 1085 570 6 11F P-V MRV-213 CW C2.1 B-5

D. C. COOK NUCLEA T, UNIT 1 TABLE 1 COMPONENTS AND VELDS IN ACCORDANCE NITH CODE REQUIREMENTS Flow Dia ram No. 5105 Rev. 1 7/15/82 System MAIN STEAM Class 2 ISO TEMP SIZE IBC1220 CATHG K%2600 REMARKS 1~-190 1085 570 6 01F P-P CW C2. 1 1~-190 1085 570 6 02S P-Ef CW C2.1 1~-190 1085 570 6 03S EL-P CM C2.1 1~-190 1085 570 6 04F P-Ef CM C2. 1 1~-190 1085 570 6 05S 2L-P -C< C2.1 1~-190 1085 570 H l~-R837 C-E-1,2 C2.5,6 1~-190 1085 570 6 06S P-EL CM C2.1 1~-190 1085 570 H l~-L829 C-B-1,2 C2.5,6 1~-190 1085 570 6 07S EL-P CW C2.1 1~-190 1085 570 H, l~-V828 C-E-2 C2. 6 1~-190 1085 570 6 08S P-EL CM C2. 1 1~-190 1085 570 6 09S EL-P CM C2. 1 1~-190 1085 570 6 10F P-V hSV-101-2 CW C2. 1 1~-190 1085 570 6 11F V-P MSV-101-2 CW C2. 1 l~-190 1085 570 6 12F P-V MRV-223 CM C2.1 1~-191 1085 570 6 01F TE-P CW C2. 1 1~-191 1085 570 6 02S P CM C2. 1 1~-191 1085 570 6 03S EL-P CW C2.1 1~-191 1085 570 6 04F P-EL CM C2. 1 1~-191 1085 570 6 05S EL-P CW C2.1 1~-191 1085 570 H 1~-R836 C-E-1,2 C2.5,6 1~-191 1085 570 6 06S P-Ef CW C2.1 1~-191 1085 570 H 1~-L832 C-E-1, 2 C2.5,6 1~-191 1085 570 6 07S EL-P CM C2. 1 1~-191 1085 570 H 1~-V831 C-E-2 C2. 6 1~-191 1085 570 6 08S P<<EL CW C2. 1 1~-191 1085 570 6 09S Kr P CM C2.1 1~-191 1085 570 6 10F P-V MSV-101-3 CW C2. 1 1~-191 1085 570 6 11F V-P hSV-101-3 CM C2. 1 1~-191 1085 570 12F P-V MRV-233 CW C2.1 1~-191 1085 570 08S P-EL CM C2.1 1~-192 1085 570 01F TEEL CM C2. 1 l~-192 1085 570 02S EL-P CW C2. 1 1~-192 1085 570 03S P-EL CM C2. 1 B-6

D. C. COOK NUCLEA T, UNIT 1 TABLE 1 COMPONENTS AND FIELDS IN ACCORDANCE WITH CODE REQUIREMENTS System MAIN STEAM Class 2 Flow Dia ram No. 5105 Rev. l 7/15/82 ISO SIZE IhC1220 CATEG INC2600 1~-192 1085 570 6 04S EG-P CM C2. 1-1~-192 1085 570 6 05F P-EL CW C2.1 1~-192 1085 570 6 06S EL-P CM C2. 1 1-t%-192 1085 570 6 07S P-EL l~-192 CW C2.1 1085 570 6 08S EL-P 1~-192 CM C2.1 1085 570 6 09S P-Ef CW l~-192 C2.1 1~-192 1085 570 H 1~-V834 C-E-1,2- C2.5,6 1085 570 6 10F EL-V MSR-101-4 CW l~-192 1085 '570 C2.1 6 11F V-P hSR-101-4 CM C2. 1 1-NS-192 1085 570 6 12F P V MRV-243 1~-2 .

1085 570 30 01F PN CPH-2 CW C-E-3.

C2.1 1~-2 1085 570 30 02F PNTE CPN-2 CW C2.5 1~-2 1085 570 30 03F TE-V MRV-210 CM C2.1 C2. 1 1-MS-2 1085 570 30 04F TE-P 1~-2 1085 570 S SUP PORP CW C-E-2 C2.1 1-m-2 C2.6 l~-2 1085 1085 570 30 05S P~ CW C2.1 570 S C-E-2 1~-2 . 1085 570 30 06S SUPPORT C2.6 1~-2 1085 570 R RESTRAINT CW C-E-2 C2.1 1~-2 1085 570 30 07S PW C2.6 1~-2 1085 570 30 08S TE-P CW CM C2.1 1~-2 1085 570 C2.1 l~-2 1085 570 30 09S R C-E-2 CM C2.6 1~-2 1085 570 6 10F P-EL CW C2.1 1~-2 1085 570 '6 C2.1 l~-2 1085 570 6 11S 12S P F P-F CW C2.1 1~-2 1085 570 6 13S P-F CW C2.1 1~-2 1085 570 6 14S P-F CW .

C2.1 1~-2 1085 570 6 15S P F CW C2.1 1~-2 570 1 16F P P CW C2.1 1~-2 1085'085 570 1 17S P-V d

d 1~-2 1085 570 1 18F P-P 1~-2 1085 570 1 19S P-V d

1~-2 1085 570 1 20F P-P d

d B-7

D. C. COOK NUCLEA Tp UNIT 1 TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS System MAIN STEAM Class 2 Flow Dia ram No. 5105 Rev. 1 7/15/82 ISO ItC1220 CATIX" X0 2600 REMARKS 1~-2 1085 570 1 21S P-V d 1~-2 1085 570 1 22F P-P d 1~-2 1085 570 6 23F N-P CM C2. 1 1~-2 1085 570 S SUPPORT C-E-2 C2.6 Line support 1~-2 1085 570 S SUPPORT C-E-2 C2.6 Line support 1~-49 1085 570 4 d Up to MS-108-2 1~-50 1085 570 4 ALL, d Up tio KZ-231 1~-6 1085 570 32 01F N-P SG 2 CW C2.1 1~-6 1085 '570 32 02S P-EL CM C2. 1 1~-6 1085 570 32 03S CW C2.1 1~-6 1085 570 R MSR-6 C-E-2 C2. 6 1~-6 1085 570 32 04S P-EL CW C2.1 1~-6 1085 570 32 05S ELRD CM C2.1 1~-6 1085 570 MSR-7 C-E-2 C2.6 l~-6 1085 570 30 06F RD-P CM C2.1 1-MS-6 1085 570 R MSR-8 C-E-2 C2.6 1~-6 1085 570 30 07F P-P CM C2.1 1<IS-6 1085 570 R MSR-9 C-E-2 C2.6 1~-6 1085 570 R MSR-10 C-E-2 C2.6 1~-6 1085 570 30 I

08S P-P C2. 1 a~-6 1085 570 H C-E-1, 2 C2.5, 6.

1~-6 1085 570 30 09F P-P CW C2.1 1~-6 1085 570 H 1%S-3 C-E-1,2 C2.5,6 1~-6 1085 570 H MSS-4 C-E-1,2 C2.5,6 1~-6 1085 570 R RES'ZKQNT C-E-2 C2.6 1~-6 1085 570 R RESTRAINZ C-E-2 C2.6 1~-6 1085 570 1.5 13F P-P d l~-6 1085 570 1.5 14F P-P d 1~-6 1085 570, 2 15F P-P d 1~-6 1085 570 2 16F P-P d.,

1~-6 '085 570 2 17S P-EL d 1~-6 1085 570 2 18S EL-P d 1~-6 1085 570 2 19S P-EL d 1~-6 1085 570 2 20S EL-P d 8-8

D. C. COOK NUCLEA T, UNIT 1 TABLE 1 COMPONENTS AND YELDS IN ACCORDANCE WITH CODE REQUIREMENTS System MAIN STEAM Class 2 Flow Dia ram No. 5105 Rev. 1 7/15/82 ISO PRESS SIZE WELD EN.1220 CATEG IRC2600 RBSRKS 1+$ -6 1085 570 2 21S P-V l~-6 1085 570 0.75 22F P<<P d

d 1~-6 1085 570 0.75 23S P-V d 1-MS-6 1085 570 0.75 24F P-P d AS-6 1085 570 0.75 25S P-V d 1~-6 52 llS CPN-3 C-E-1 C2.5 1~-661 1085 570 2 ALL d to MS-109-1 l~-662 1085 . 570 2 ALL d Up to 1~-663 1085 '70 2 ALL d Up to MS-109-4 MS-110-2 and MS-109-2 l~-664 1085 570 2 ALL ALL d Up to 1~-7 1085 570 30 01F PH CPN-3 C-E-1 C2.5 Up MS-109-3 1~-7 1085 570 30 02F PN-P CPN-3 CW 1~7 1085 570 30 03S CM C2.1 C2.1 1~-7 1085 570 30 04F TE-V mr-220 l~-7 1085 570 30 05F TB-P CW CM C2.1 C2.1 1~-7 1085 570 30 06S P~ CW C2.1 1~-7 1085 570 30 07S TE-P CM C2.1 1~-7 1085 570 R R1HTRAIM! C-E-2 C2.6 1~-7 1085 570 30 08S CM C2.1 1~-7 1085 570 30 09S TE-P CW C2.1 1~-7 1085 570 R C-E-2 C2.6 1 MS 7 1085 570 30 10S PM 1-MS-7 CW C2.1 1085 570 6 11S P F CM 1~ 7 1085 570 6 12S P-F CW C2.1 C2.1 1~-7 1085 570 6 13S F 1~7 1085 570 6 14S P

P-F CM CW C2.1 1~-7 1085 570 6 15S P-F CM C2.1 C2.1 1~-7 1085 570 1 16F P-P l~-7 1085 570 17S P-V d

d 1~-7 1085 570 1 18F P-P d 1~-,7 1085 570 1 19S P-V d

~

1<AS-7 1085 570 1 20F P-P 1~-7 d 1085 570 1 21S P-Ef d 1~-7 1085 570 6 22F P-P C2.1 B-9

~a D. C. COOK NUCLEA T, UNIT 1 TABLE 1 - COMPONENTS AND VELDS IN ACCORDANCE WITH CODE REQUIREMENTS System MAIN STEAM Class 2 Floe Dla ram No. 5105 Rev. I 7/15/82 ISO PRESS TBP SIZE WELD COMP QMP N) ZrC1220 CATEG IN'.2600 REMARKS 1~-7 1085 570 S SUP PORP C-E-2 C2.6 Line support 1~-7 1085 570 S SUPPORT C-E-2 C2.6 Line support 1~-7 1085 570 1 41 EL-V B-10

D. C. COOK NUCLEAR Tr UNIT 1 TABLE 1 - COMPONENTS AND YELDS IN ACCORDANCE WIT)I CODE REQUIREMENTS system Feedwa ter Class Flow Dia ram No. 5106 Rev. 1 7/15/82 ISO SIZE COMP NO INCl220 CATHG INC2600 EKMAMS BLI-110,Vl ZO85 600 0. 75 ALL d BLI-120,Vl 1085 600 0.75 d BLI-130,Vl 1085 600 0.75 ALL d BLI-140,V1 1085 600 0.75 d BLP-110,V1 1085 600 0.75 d BLP-110,V2 1085 600 0.75 d BLP-111,V1 1085 600 0.75 ALL d BLP-111,V2 1085 600 0.75 d BLP-112,Vl 1085 -600 0.75 ALL d BLP-112,V2 1085 600 0.75 ALL d BLP-120,V1 1085 600 0.75 ALL ALL d BLP 120,V2 1085 600 0.75 ALL ALL d BLP-121, Vl 1085 600 0.75 ALL d BLP-121,V2 1085 600 0.75 ALL ALL ~ d BLP-122,V1 1085 600 0.75 ALL ALL d BLP-122, V2 1085- 600 0.75 ALL ALL d 0.75 d BLP-130,V1 BLP-130,V2 1085 1085 600 600 0.75 'LL ALL ALL d d

BLP-131,V1 1085 600 0.75 ALL BLP-131,V2 1085 600 0.75 ALL ALL d BLP-132,V1 1085 600 0.75 ALL ALL d BLP-132,V2 1085 600 0.75 ALL ALL d BLP-140-V2 1085 600 0.75 ALL ALL d BLP-140,V1 1085 600 0.75 ALL d BLP-141,V1 1085 600 0.75 ALL ALL d BLP 141,V2 1085'085 600 0.75 ALL ALL d BLP-142,Vl 600 0.75 ALL ALL d BLP-142,V2 1085 600 0.75 ALL d 1-CF-519 1085 600 0.5 ALL ALL d From CF-122 to feedwater 1~-520 1085 600 0.5 ALL ALL d From CF-123 to feedmter 1-CF-521 1085 600 0.5 ALL d Fr CF-124 to feedwater 1~-522 1085 600- 0.5 ALL ALL d From CF-125 to feedwater 1-EW-10 1170 440 14 01F V-P PMO-203 CW C2. 1 1-M-10 1170 440 14 02S P-EL CW C2.1

D. C. COOK NUCLEA T, UNIT l TABM I COMPONENTS AND VELDS IN ACCORDANCE WITH CODE REQUIREMENTS System Feedwater Class 2 Flow Dia ram No. 5106 Rev. I 7/15/02 PRESS SIZE IN.'1220 CATEG IN:2600 REMARKS 1-Hf-10 1170 440 R 1~-L141 C-E-1,2 C2.5,6 1-Hf-10 1170 440 14 EL-P CW C2.1 1-Hf-10 1170 440 14 04S P-EL CM C2.1 1-Hf-10 1170 440 14 05F EL-P CM C2.1 1-Hf-10 1170 440 14 06S P-EL CM C2.1 1-Hf-10 1170 440 14 07S EL-P CW C2.1 1-Hf-10 1170 440 H 1~V142 C-E-2 C2.6 1-Hf-10 1170 440 H 1~L867 C-E-2 C2.6 1-Hf-10 1170 440 14 08F P-P CM C2.1 1-Hf-10 1170 440 14'4 09F P-P CW C2.1 1-Hf-10 1170 440 H 1~-V143 C-E-2 C2.6 1-Hf-10 1170 440 10S P-EL CM C2.1 1-Hf-10 1170 440 14 11F ELEL CM C2.1 1-Hf-10 1170 440 14 12S EL-P CM C2.1 1-Hf-10 '170 440 H l~f-L144 C-E-1,2 C2.5,6 1>>Hf-10 1170 440 14 13F P-P CW C2.1 1-Hf-10 1170 440 H 1~-V145 C-E-1,2 C2.5,6 1-Hf-10 1170 440 H 1~L868 C-E-1,2 C2.5,6 1-Hf-10 1170 440 H 1~S854 C-E-1,2 C2.5,6 1-Hf-10 1170 440 14 14S P-EL CW C2. 1 1-Hf-10 1170 440 14 15F EG-P CM C2. 1 1-Hf-10 1170 440 14 16S P-Ef CM C2.1 1-Hf-10 1170 440 14 17S RL-P CM C2.1 1-Hf-10 1170 440 14 18F P-P CM C2.1 1-Hf-10 1170 440 0.75'3S R . Restraint C-E-2 C2.6 1-Hf-10 1170 440 14 19F P-V Hf-118-3 CM C2.1 1-Hf-10 1085 600 14 20F V-P Hf-118-3 CM C2.1 1-Hf-10 1085 600 14 21F P-PN CPN-9 CW C2.1 1-Hf-10 1085 600 14 22F PN CPN-9 C-E-1 C2.5 1-Hf-10 1170 440 1 23F P-P d 1-Hf-10 1170 440 1 24F P-V d 1-Hf-10 1170 440 0.75 25F P-P d-1-Hf-10 1170 440 0.75 26F P-EG d 1-Hf-10 1170 440 27F EL-P d

D C .COOK NUCLEAR Tt UNIT 1 TABLE 1 COMPONENTS AND VELDS IN ACCORDANCE WITlt CODE REQUIREMENTS system Feedwater Class 2 Flow Dia ram No. 5106 Rev. 1 7/15/02 ISO PRESS SIZE INC1220 CATEG INC2600 KKAIKS 1-FW-10 1170 440 0.75 28F P-V d 1-Hf-10 1170 440 0.75 29F P-P d 1-Hf-10 1170 440 0.75 30F P-EL d 1-PN-10 1170 440 0.75 31F EL-P d 1-Hf-10 1170 440 0.75 32S P-V d 1-Hf-10 1170 440 0.75 33F P-P d 1-FW-10 1170 440 0.75 34F P>>EL d 1-Bf-10 1170 .440 0.75 35F EL-P d 1-Hf-10 1170 440 0.75 '36F P-V d 1-Hf-10 1170 440 0.75 37F P-P d 1-Hf-10 1170 440 0.75 38F P-V d 1-~10 1170 440 1. 39F P-B d 1-Hf-10 1170 440 1 40F P V d 1-Hf-10 1170 440 1.25 41F P-B d 1-Hf-10 1170 440 1. 25 42F P-P d 1-Hf-10 1170 440 1.25 43F P-P d 1-Hf-10 1170 440 1 47 P-EL d 1-PN-10 1170 440 1 48 EL-P d 1-Hf-11 1085 600 14 02F P8 CPS-9 CM C2. 1 1-FW-11 1085 600 14 03F PN-R CHM-9 CW C2. 1 1-Hf-11 1085 600 14 04S P-EL -CM C2. 1 1-Hf-11 1085 600 14 05S EL-P CW C2.1 1-Hf-ll 1085 600 R 1-FWR-12 C-E-2 C2.6 1-PW-11 1085 600 14 06F P-EL C-6 C2. 1 1-Bf-11 1085 600 14 07S EL-P CM C2.1 1-Bf-11 1085 600 H 1-HfS-9 C-E-2 C2.6 1-Hf-11 1085 600 14 08F P-EL CW C2.1 1-Hf-11 1085 600 H 1-EK-3 C-E-2 C2.6 1-PN-11 1085 600 14 09S EL-P CW C2.1 1-PW-11 1085 600 H 1-BK-7 C-E-1,2 1-Hf-11 C2.5,6 1085 600 H 1-HfS-8 C-E-1,2 C2.5,6 1-PN-11 1085 600 R 1-HfR-11 C-E-2 1-FW-11 C2.6 1085 600 14 10S P-EL CW C2.1 1-FW-11 1085 600 14 11F EL-P CW C2.1 B-13

D C COOK NUCLEAR Tr UNIT l TABLE I COHPONENTS AND YELDS IN ACCORDANCE WITH CODE REQUIREHENTS

'System Feedwater Class 2 Flow Dia ram No. 5106 Rev. 1 7/15/82 ISO SIZE INC1220 CATHG INC2600 REMARKS 1-W-ll 1085 600 R 1-WR-10 C-E-2 C2.6 1-W-11 1085 600 R 1-RK-9 C-E-2 C2.6 1-FN-11 1085 600 14 12F P-RD CM C2.1 1-FH-11 1085 600 16 13S RD-P CW C2.1 1-FW-11 1085 600 16 14F EL-N CM C2.1 1-PW-11 1085 600 1 15F P-P 1-M-11 1085 600 1 16F P-P 1-EN-11 1085 600 1 17F P-V 1-M-12 1170 440 14 01F V-P B43-202 C2. 1 1-PW-12 1170 440 14 02S P-Ef C2. 1 1-M-12 1170 440 H 1~-L147 C-E-1,2 C2.5,6 1-FW-12 1170 440 14 03S EL-P C2.1 1-M-12 1170 440 14 04S P-EL CM C2. 1 1-FÃ-12 1170 440 14 05S EL-P CM C2. 1 1-M-12 1170 440 14 06S P-EL CM C2.1 1-EW-12 1170 440 14 07F EL-P CW C2-1 1-Hf-12 1170 440 H l~-L851 C-E-1,2 C2.5,6 1-M-12 1170 440 H 1~V148 C-E-1,2 C2.5,6 1-EW-12 1170 440 14 08F P-P CM C2.1 1-5W-12 1170 440 14 09F P-P CW C2.1 1-PW-12 1170 440 H l~-R827 C-E-1,2 C2.5,6 1-Bf-12 1-Bl-12 1170 1170 440 440 14 10F H

P-EL 1~S 852 C-E-1,2 C2.5,6 CW C2.1 1-M-12 1170 440 14 11S EL-P CW C2. 1 i~VS28

~

1-M-12 1170 440 H C-E<<1,2 C2.5,6 1-Bf-12 1170 440 14 12S P-EL CM C2.1 1-PW-12 1170 440 14 13F EL-P CW C2.1 1-M-12 1170 440 14 14S P-EL CW C2.1 1-M-12 1170 440 14 15F EL-P CW C2.1 1-M-12 1170 440 R RESTEQINT C-E-2 C2.6 1-Bf-12 1170 440 14 16F P V EN-118-2 CM C2.1 1-M-12 1085 600 14 17F V-P Bf-118-2 CW C2.1 1-FN-12 1085 600 14 18F P-PN CPN-8 CM C2.1 1-6&12 1085 600 14 19F PN CPN-8 C-E-1 C2.5

D. C COOK NUCLEAR T TABLE I COMPONENTS AND VELDS IN ACCORDANCE WITH CODE REQUIREMENTS System Feedwater Class 2 Plow Dla ram No. 5106 Rev. I 7 15/02 PRESS TEMP SIZE XNC1220 CATEG XNC2600 REIRKS 1-EW-12 %170 440 1 20F P-P d 1-EW-12 1170 440 1 21F P-V d 1-EW-12 1170 440 0. 75 22F P-P d 1-EW-12 1170 440 0.75 23S P-EL d 1-EW-12 1170 440 0.75 24S EL-V d 1-EW-12 1170 440 0.75 25F P-P d 1.-EW-12 1170 440 0.75 26S P-EL -

d 1-EW-12 1170 440 0.75 27S EL-V d 1-EW-12 1170 440 0.75 28F P-P d 1-EW-12 1170 440 0.75 29S P-EL d 1-EW-12 1170 440 0.75 30S EL-V d 1-EW-12 1170 440 0.75 31F P-P d 1-EW-12 1170 440 0.75 32S P-EL d 1-EW-12 1170 440 0.75 33S EL-V d 1-EW-12 1170 440 1 34F P-P d 1-EW-12 1170 440 1 35F P-V d 1-EW-12 1170 440 1.25 36F P-P d 1-EW-12 1170 440 1.25 37F P-P d 1-EW-12 1170 440 i 1.25 38F P-P d 1-EW-12 1170 440 1 42 P-EL d 1-EW-12 1170 440 1 43 EL-P d 1-B&13 1085 600 14 02F PN CPN-8 CW 1-Bf-13 C2.1 1085 600 14 03P PN-P CPM-8 CM 1-EW-13 C2. 1 1085 600 14 04S P-EL CM 1-EW-13 C2. 1 1085 600 14 05S EL-P CM 1-EW-13 C2. 1 1085 600 R 1-FNR-8 C-E-2 1-EW-13 1085 C2.6 600 14 06F P-EL CM 1-EW-13 C2. 1 1085 600 14 07S EL-P CM 1-B1-13 C2.1 1085 600 H 1-BK-6 C-E-2 1-EW-13 C2. 6 1085 600 H 1-EWS-5 C-E-2 1-PW-13 C2.6 1085 600 H 1-Mi-2 C-E-2 C2.6 1-EW-13 1085 600 14 08F P-EL 1-PW-13 CM C2. 1 1085 600 14 09S EL-P CM 1-EW-13 C2.1 1085 600 H 1-BG-4 C-E-1,2 C2.5,6

D. C. COOK NUCLEAR I', UNIT 1 TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREHENTS System Feedwater Class 2 Flow Dla ram No. 5106 Rev. 1 7/15/02 ISO SIZE K%1220 CATEG IhC2600 1-EW-13 1085 600 R 1-EWR-7 C-E-2 C2.6 1-PW-13 1085 600 14 10S P-EL CM C2.1 1-EW-13 1085 600 14 11F EL-P CM C2.1 1-PW-13 1085 600 R 1-PWR-5 C-E-2 C2.6 1-EW-13 1085 600 14 12F P-RD CM C2. 1 1-PW-13 1085 600 16 13S RD-P CW C2.1 1-PW-13 1085 600 16 14F PL-N CM C2. 1 1-PW-13 1085 .600 1 15F P>>P 1-EW-13 1085 600 1 16F P-P 1-EW-13 1085 600 1 17F P-V 1-EW-15 1170 440 14 01F V-P EMO-201 CM C2.1 1-PW-15 1170 440 14 02S P-EL CW C2.1 1-PW-15 1170 440 H l~R800 C-E-1,2 C2.5,6 1-K&15 1170 440 14 03S EL-P CW C2.1 1-PW-15 1170 440 H 1~-S866 C-E-2 C2. 6 1-PW-15 1-EW-15 1170 1170 440 440 H

P-EL 1~S 862 C-E-2 C2.6 14 04S CM C2. 1 1-EW-15 1170 440 14 05F EL-P CM C2. 1 1-EW-15 1170 440 H 1~V801 C-E-2 C2.6 1-PW-15 1170 440 14 06F P-P CW C2.1 1-EW-15 1170 440 H 1~-L802 C-E-2 C2.6 1-EW-15 1170 440 14 07F P-P CW C2.1 1-PW-15 1170 440 14 08F P P CW C2.1 1-FW-15 1170 440 14 09S P-EL CW C2.1 1-EW-15 1170 440 14 10F EL-P CM C2.1 1-PW-15 1170 440 R Restraint C-E-2 C2.6 1-EW-15 1170 440 14 11F P-V m&118-1 CM C2.1 1-PW-15 1085 600 14 12F V-P EW-118-1 CW C2. 1 1-PW>>15 1085 600 14 13F P-PN CPN-7 CW C2.1 1-PW-15 1085 600 14 14F PH CPM-7 C-E-1 C2.5 1-EW-15 1170 440 1 15F P-P d 1-PW-15 1170 440 1 16S d 1-Hl-15 1170 440 1 17S d 1-PW-15 1170 440 18F d B-l6

k D. C. COOK NUCLEA T, UNIT 1 4

TABLE 1 COMPONENTS AND YELDS IN ACCORDANCE HITN CODE REQUIREMENTS System Feehwater Class 2 Flow Dla ram No. 5106 Rev. 1 7 15/02 ISO PRESS TEMP SIZE INC1220 CATEG INC2600 REMARKS 1-EW-15 1170 440 0.75 19F P-P d 1-EW-35 1170 440 0.75 20S P-Ef d 1-EW-15 1170 440 0.75 EL-P d 1-EW-15 1170 440 0.75 22S P-V d 1-EW-15 1170 440 0.75 23F P-P d 1-EW-15 1170 440 ~

0.75 24S P-EL d 1-8&15 1170 440 0.75 25S EL-P d 1-EW-15 1170 . 440 0.75 26S P-V d 1-EW-15 1170 440 0.75 27F P-P d 1-EW-15 1170 440 0.75 28S P-EL d 1-EW-15 1170 440 0.75 29S EL-P d 1-EW-15 1170 440 0.75 30S P-V d 1-EW-15 1170 440 0.75 31F P-P d 1-EW-15 1170 440 0.75 32S P-Ef d 1-FW-35 1170 440 0.75 33S EL-P d 1-EW-15 1170 440 0.75 34S P-V d 1-EW-15 1169 449 1 35F =

P-P d 1-EW-15 1170 440 1 36F- P-V d 1-EW-15 1170 440 1. 25 37F P-P d f 1-EW-15 1170 440 1. 25 38F P-P d 1-EW-15 1635 102 6 42 N-P CM C2.1 1-EW-15 1170 440 1 43 P-EL d 1-EW-15 1170 440 1 44 EL-P d 1-EW-16 1085 600 14 02F PN CPN-7 CW C2.1 1-EW-16 1085 600 14 03F P-PN CPN-7 CM C2.1 1-EW-16 1085 600 14 04S P-EL CW C2.1 1-EW-16 1085 600 14 05S EL-P CW C2.1 1-EW-16 1085 600 R EWR-4 C-E-2 C2.6 1-EW-16 1085 600 14 06F P-EL CM C2.1 1-EW-16 1085 600 14 07S EL"P CW C2.1 1-EW-16 1085 600 H EWS-3 C-E-2 C2.6 1-EW-16 1085 600 14 08F P-EL CW C2.1 1-EW-16 1085 600 14 09S EL-P CM C2.1 1-EW-16 1085 600 H C-E-2 C2.6 B-17

D. C. COOK NUCEEA T, UNIT 1 TABlE 1 COMPONENTS AND YEEDS IN ACCORDANCE WITH CODE REQUIREMENTS System Feedwater Class 2 Elov Dla ram No. 5106 Rev. 1 7 15/02 ISO SIZE INC1220 CATEG INC2600 1-FW-16 1085 600 H HK-1 C-E-1,2 C2.5,6 1-FW-16 1085 600 H FWS-2 C-E-1,2 C2.5,6 1-FW-16 1085 600 R FWR-3 C-E-2 C2. 6 1-FW-16 1085 600 14 10 P-Ef CM C2. 1 1-FW-16 1085 600 14 11F EL-P CM C2.1 1-FW-16 1085 600 R FNR-2 C-E-2 C2.6 1-FW-16 1085 600 R FWR-1 C-E-2 C2.6 1-FW-16 1085 600 14 12F P-RD CW C2.1 1-FW-16 1085 600 16 13S RDEL CM C2.1 1-FW-16 1085 600 16 14F SG 1 CM C2.1 1-FW-16 1085 600 1 15F P-B 1-FW-16 1085 600 1 16F P-P 1-FW-16 1085 600 1 17S P-V 1-FW-17 1170 440 14 01F V-P FMO-204 CM C2.1 1-FW-17 1170 440 14 02S P-EL CM C2.1 1-FW-17 1170 440 H 1~R832 C-E-1,2 C2.5,6 1-EW-17 1170 440 14 03S EL-P CM C2.1 1-FW-17 1170 440 H 1~-S861 C-E-2 C2.6 1-FW-17 1170 440 14 04F P-EL CM C2.1 1-FW-17 1170 440 14 05S EL P CW C2.1 1-FW-17 1170 440 14 06S P EL CM C2.1 1-FW-17 1170 440 14 07S EL-P CW C2.1 1-FW-17 1170 440 H C-E-2 C2.6 1-FW-17 1170 440 H C-E-2'M C2.6 1-FW-17 1170 440 14 08F P-P C2.1 1-FW-17 1170 440 14 09F P-P CM C2.1 1-FW-17 1170 440 H 1~-R829 C-E-2 C2.6 1-FW-17 1170 440 14 10F P-P CW C2.1 1-FW-17 1170 440 14 11S P-EL CM C2.1 1-FW-17 1170 440 14 12F EL"P CW C2.1 1-FW-17 1170 440 R Restraint C-E-2 C2.6 1-2N-17 1170 440 14 13F P-V FW-118-4 CW C2.1 1-FW-17 1085 600 14 14F VWE FW-118-4 CM C2.1 1-FW-17 1085 600 14 15F P-PN CPN-10 CW C2.1

D. C. COOK NUCLEAR T, UNIT I TABLE I COMPONENTS AND YELDS IN ACCORDANCE NITN CODE REQUIREMENTS system Feedwater Class 2 Floe Dla ram No. 5106 Rev. I 7/15/82 SIZE INC1220 CATEG INC2600 EUKAIKS ISO 1-EW-17 1085 600 16F PH CPH-10 C-E-1 C2.5 1-PW-17 1170 440 1 17F P-P d 1-Ef-17 1170 440 1 18F P-2L d 1-Bf-17 1170 440 1 19F EL-P d 1-PW-17 1170 440 a 20F P-V d 1-PW-17 1170 440 0.75 21F P-P d 1-EW-17 1170 440 0.75 22F P-Ef d 1-PW-17 1170 ,440 0.75 23F EL-P d 1-EW-17 1170 440 0.75 24F P-V d 1-PW-17 1170 440 0.75 25F P-P d 1-M-17 1170 440 0.75 26F P-Ef d 1-PN-17 1170 440 0.75 27F EL-P d 1-EW-17 1170 440 0.75 28F P-V d 1-W-17 1170 440 0.75 29F P-P d 1-PW-17 1170 440 0.75 30F P-Ef d 1-W-17 1170 440 0.75 31F EL P d 1-PW-17 1170 440 0.75 32F P-V d 1-M-17 1170 440 0.75 33F P-P d 1-EW-17 1170 440 0.75 34F P-EL d 1-PW-17 1170 440 0.75 35F ZL-P d 1-W-17 1170 440 0.75 36F P-V d 1-PW-17 1170 440 1 37F P-P d 1-FW-17 1170 440 1 38F P-V d 1-W-17 1170 440 1.25 39F P-P d 1-PW-17 1170 440 1. 25 40F P-B d 1-PW-17 1170 440 1. 25 41F P-P d 1-PW-17 1170 440 1. 25 42F P-B d 1-EW-17 1170 440 1. 25 43F P-P d 1-PW-18 1085 600 14 02F PH CPH-10 CM C2. 1 1-PW-18 1085 600 14 03F P-PH CPH-10 CW C2 1 1-Hf-18 1085 600 14 04S P-EL CW C2. 1 1-PW-18 1085 600 14 05S EL-P CW C2 1 1-W-18 1085 600 R PWR-16 C-E-2 C2. 6 1-EW-18 1085 600 14 06F P-EG CM C2.1

I D. C COOK NUCLEA Tt UN IT TABLE I- COHPONENTS AND WEIDS IN ACCORDANCE WITf! CODE REQUIREHENTS system Feedwater Class 2 Flow Dla ram No. 5106 Rev. I 7/15/82 ISO SIZE WELD Iii%1220 CATHG INC2600 REMARKS 1-PW-18 1085 600 14 07S EL "P CM C2.1 1-M-18 1085 600 H C-E-2 C2.6 1-M-18 1085 600 14 08F P-EL CM C2.1 1-~18 1085 600 14 09S EL-P CM C2.1 1-M-18 1085 600 H BllH-4 C-E-2 C2.6 1-PW-18 1085 600 R PWR-15 C-E-2 C2.6 1-M-18 1085 600 H PWS-11 C-E-1,2 C2.5,6 1-PW-18 1085 600 H EWS-10 C-E-1,2 C2.5.6 1-M-18 1085 600. 14 10S P-EL CM C2.1 1-m-18 1085 600 14 11F EL-P CW C2. 1 1-EU-18 1085 600 R BK<<14 C-E-2 C2.6 1-5W-18 1085 600 R B&-13 C-E-2 C2.6 1-Ef-18 1085 600 14 P-RD CM C2.1 1-PW-18 1085 600 16 13S RDEL CM C2.1 1-PW-18 1085 600 16 14F EL-N CM C2.1 lbrminal End 1-PÃ-18 1085 600 1 1SF P-8 1-M-18 1085 600 1 16F P-P 1-PÃ-18 1085 600 1 17F P-V 1-PN-26 1635 102 6 01S C TE CW C2. 1 1-B&26 1635 102 6 02S TE-P CW C2. 1 1-Ef-26 1635 102 H 1~-V803 C-E-1,2 C2.5,6 1-PW-26 1-PW-26 1635 102 6 03S P~ CM C2.1 1635 102 6 04S TE"P CM C2.1 1-B'i-26 1635 102 H 1~L804 C-E-2 C2.6 1-PN-26 1635 102 H 1~V841 C-E-1,2 C2.5,6 1-M-26 1635 102 6 05S P-EL CW C2.1 1-BV-26 1635 102 6 06F EL-P CM C2.1 1-B'&26 1-Hf-26 1635 102 H l~L805 C-E-2 C2.6 1635 102 6 07S P-EL CM C2.1 1-PW-26 1635 102 6 08F EL-P CW C2.1 1-PW-26 1635 102 H 1~-R806 C-E-1,2 C2.5,6 1-PH-26 1635 102 6 09S P-EL CW C2.1 1-Hf-26 1635 102 6 10F EL-P CM C2.1 1-2W-26 1635 102 6 11S P-EL CM C2.1 B-20

D. C. COOK NUCLEAR T, UNIT 1 E

TABLE 1 COMPONENTS MD WELDS IN ACCORDMCE WITfl CODE REQUIREMENTS Flow Dia ram Ho. 5106 Rev. 1 7 15/02 System Feedwater Class 2 ISO SIZE IN'.1220 CATEG INC2600 1-PW-26 1635 102 6 12S EL-P CM C2. 1 1-2W-26 1635 102 6 13S P-EL CM C2.1 1-EW-26 1635 102 6 14S 2L-P CM C2. 1 1-Bf-26 1635 102 6 15F PW CW C2.1 1-PW-26 1635 102 0.75 16F P-P 1-m-26 1635 102 0.75 17F P-P 1-Hf-26 1635 102 0. 75 18F P-P 1-PW-26 1635 .102 0.75 19S P-V 1-PW-26 1635 102 0.75 20F P-P 1-~26 1635 102 0.75 21S P-V 1-EW-26 1635 102 6 22 P-P CM C2.1 1-PH-26 1635 102 6 23 P-P CW C2.1 1-PW-26 1635 102 6 24 P-F CM C2.1 1-H+-26 1635 102 6 25 F-P CW C2.1 1-Hf-27 1635 102 6 01S C~ CM C2.1 1-EW-27 1635 102 6 02S TE-P CW C2.1 1-M-27 1635 102 R 1-Cm-I,842 C-E-2 C2.6 1-W-27 1635 102 H 1~V807 C-E-1,2 C2.5,6 1-m-27 1635 102 6 03S CM C2. 1 1-B&27 1635 102 6 04S TE-P CW C2. 1 1-M-27 1635 102 6 05S P-EL CM C2. 1 1-M-27 1635 102 6 06S EL-P CW C2. 1 1-PN-27 1635 102 R 1~L808 C-E-2 C2.6 1-PW-27 1635 102 6 07F P-EI CW C2. 1 1-M-'27 1635 102 6 08S EL-P CW C2. 1 1-B&27 1635 102 H 1~<<L 809 C-E-1,2 C2.5,6 1-FW-27 1635 102 6 09F P-EL CM C2.1 1-EH-27 1635 102 6 10S EL-P CW C2.1 1-EW-27 1635 102 6 11S P-EL CM C2.1 1-PW-27 1635 102 6 12S EL-P CW C2.1 1-M-27 1635 102 6 13S P-Ef CM C2.1 1-M-27 1635 102 6 14S EL-P CW C2. 1 1-EW-27 1635 102 6 15F P-N CM C2. 1 1-B+27 1635 102 0.75 16F P-P

D. C. COOK NUCLEAR UNIT I TABLE l COMPONENTS AND tp'.ELDS IN ACCORDANCE HITM CODE REQUIREMENTS System Feedwater Class 2 Flow Dia ram No. 5106 Rev. 1 7/15/82 ISO SIZE I0 1220 CATHG IT%2600 1-EW-27 T635 102 0.75 17F P-P 1-M-27 1635 102 0.75 18F P-P 1-PM-27 1635 102 0.75 19F P-P 1-M-27 1635 102 6 20 P-P CW C2. 1 1-EW-27 1635 102 21 P-P CM C2. 1 1-H&27 1635 102 22 P-F CW C2.1 1-PW-27 1635 102 23 F-P CM C2.1 1-H+-30 1635 . 102 6 01S C TE CW C2.1 1-PN-30 1635 102 6 02S TE-P CM C2. 1 1-W-30 1635 102 H 1~-R822 C-E-2 C2.6 1-PW-30 1635 102 6 03S CM . C2.1 1-~30 1635 102 6 04S TE-P CM C2.1 1-2W-30 163S 102 6 05S P-EL CM C2.1 1-PW-30 1635 102 H 1~-R821 C-E-2 C2.6 1-FÃ-30 1635 102 6 07F P-P CM C2.1 1-Hif-30 1635 102 6 08S P-EL CW C2.1 1-W-30 1635 102 6 09S EL-P CM C2.1 1-PW-30 1635 102 H 1~L823 C-E-1,2 C2.5,6 1-PW-,30 1635 102 6 10F P EL CW C2.1 1-PW-30 1635 102 6 11S EL-P CW C2.1 1-FN-30 1635 102 6 12S P-EL CM C2.1 1-Hf-30 1635 102 6 13S EL-P CW C2.1 1-Hf-30 1635 102 6 14S P-EL CM C2.1 1-~30 1635 102 6 15S EL-P CW C2.1 1-PW 1635 102 6 16S P-EL CM C2.1 1-M-30 1635 102 6 17F EL-P CW C2.1 1-PW-30 1635 102 0.75 18F P-P d 1-PN-30 1635 102 0.75 19F P-P d 1-Hf-30 1635 102 0. 75 20F P-P d 1-W-30 1635 102 0.75 21S P-EL d 1-M-30 1635 102 0.75 22S EL-P d 1-H&30 1635 102 0.75 23F P-P d 1-PW-30 1635 102 0.75 24S P-EL d 1-W-30 1635 102 0.75 25S EL-P d B-22

D. C. COOK NUCLEA fT, UNIT I TABLE 1 COMPONENTS AND YELDS IN ACCORDANCE WITH CODE REQUIREHENTS system Peedwater Class 2 Plow Dia ram No. 5106 Rev. I 7/15/02 ISO TEMP SIZE INC1220 CATEG INC2600 RESRKS 1-FN-30 1635 102 6 26 P-P CW C2.1 1-W-30 1635 102- 6 27 F-P CW C2. 1 1-Hf-31 1635 102 6 01S C~ CW C2. 1 1-PW-31 1635 102 6 02S TE-P CW C2. 1 1-M-31 1635 102 H 1~R824 C-E-2 C2.6 1-5W-31 1635 102 6 03S P~ CM C2. 1 1-RF-31 1635 102 6 04S TE-P CW C2. 1 1-W-31 1635 102 H 1~-L825 C-E-2 C2.6 l-PW-31 1635 102 6 05E P-P CM C2.1 1-M-31 1635 102 6 06S P-EL CW C2.1 1-Bf-31 1635 102 6 07S ~P CM C2.1 1-H&31 1635 102 H 1~-L826 C-E-1,2 C2.5,6 1-EW-31 1635 102 6 08F P-EL CW C2.1 1-EW-31 1635 102 6 09S EL-P CW C2.1 1-FN-31 1635 102 6 10S P-EL CM C2.1 1-W-31 1635 102 6 11S EL-P CW C2.1 1-EW-31 1635 102 6 12S P-EL CM C2.1 1-FM-31 1635 102 6 13S EL-P CW C2.1 1-BU-31 1635 102 6 14P P-N CM C2.1 1-FW-31 1635 102 0.75 15F P-P d 1-RW-31 1635 102 0.75 16P P-P d 1-RF-31 1635 102 0.75 17F P-P d 1-PH-31 1635 102 0.75 18S P-EL d 1-W-31 1635 102 0.75 19S EL-P d 1-PW-31 1635 102 0.75 20P P-P d 1-8&31 1635 102 0.75 238 P-EL d 1-Bf-31 1635 102 0.75 22S EL-P d 1-PW-31 1635 102 6 23 P-F CW C2.1 1-2W-31 1635 102 6 24 F-P CW C2. 1 B-23

D. C. COOK NUCLEAR T, UNIT 1 TABLE 1 COMPONENTS AND YELDS IN ACCORDANCE WITH CODE REQUIREMENTS System Peedvater Class 2 Floe Dia ram No. 5106A Rev. 1 7/15/82 ISO PRESS TBP SIZE WELD QNP GMP M) X%1220 CATEG IN'.2600 M2%RKS 1-m-24 1085 600 4 ALL d 1-Ef-25 1085 600 4 ALL d 1-BV-28 1085 600 4 ALL d 1-EW-29 1085 600 4 ALL d B-24

D. C. COOK NUCLEAR T, UNIT 1 TABLE 1- COMPONENTS AND OLDS IN ACCORDANCE WITH CODE REQUIREMENTS Flow Dia ram No. 51)4 Rev. 1 7/15/82 system None-Essential Service Water Class 2 PRESS TEMP SIZE GNP NO 2%1220 CATHG INC2600 R12%RKS 1-NSW-37 115 150 6 a 1-NS'&38 115 150 6 a 1-NSW-39 115 150 3 d 1-NS&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-46 150 6 a 1-NSW-47 150 3 d 1-NS&48 150 3 d 1-NSW-49 150 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-58 150 6 a 1-NSW-59 150 6 a 1-NSW-60 115 150 3 d 1-NSW-61 115 150 3 d 1-NSW-62 150 6 a 1-NSW-63 150 3 d 1-NSW-64 150 3 d B-25 i

D. C. COOK NUCLEA T, UNIT 1 TABLE 1 COMPONENTS AND FIELDS IN ACCORDANCE WITH CODE REQUIREHENTS System Make-U Water 6 Primar WaterClass 2 Flow Dia ram No. 5115A Rev. 1 7/15/02 ISO PRESS TEMP SIZE NELO COMP COMP NO INC1220 CATHG INC2600 R12%QKS I

0-Of&500 133 120 4 ALL B-26

D. C. COOK NUCLEAR T, UNIT 1 TABLE 1 COMPONENTS AND YELDS IN ACCORDANCE WITH CODE REQUIREMENTS Sys~em Comoressed Air Class 2 Flow Dia ram No. 5120B Rev. 1 7/15/82 ISO PRESS TBSP SIZE WELD QMP COMP NO INC1220 CATEG IWC2600 REKGKS 0-PA-506 112 90 2 ALL d 1~WPN-29 125 90 1 ALL d 1CAMPN-74 125 90 1 ALL d 1-PAWPN-57 112 90 4 ALL d 1-PA-600 112 90 2 ALL d B-27

D. C. COOK NU .T, UNIT I E

TABLE 1 COMPONENTS AND VELDS IN ACCORDANCE WITH CODE REQUIREMENTS System Station Drainage Containment Class 2 Flow Dia ram No. 5124 Rev. 1 7/15/82 rso PRESS TEMP SIZE MKD QMP COMP NO GK1220 CATHG ZNC2600 REMARKS 1-DR-224 60 150 3 ArZ.

B-28

D. C. COOK NUCLEAR T, UNIT 1 TABLE 1 COMPONENTS AND VELDS IN ACCORDANCE WITH CODE REQUIREMENTS system Reactor Coolant Class 2 Flow Dia ram No. 5128A Rev. 1 7/15/82 ISO PRESS TEMP SIZE WEU) COMP COMP NO INCl220 CATHG INC2600 RRRRKS l~-41 1500 200 3 ALL d 1~-744 220 650 1 ALL d 1-CS-749 1500 200 2 ALL d 1~-750 1500 200 2 ALL d 1~-751 1500 200 2 ALL d 1~752 1500 200 2 ALL d 1-CS-763 2485 140 2 ALL d 1~764 2485 140 2 ALL d MS-768 2485 140 2 ALL d 1~-769 2485 140 2 ALL d 1-N-524 1W-536 114 340 2.5 ALL d 114 340 2.5 ALL d 1-NPX-151 2485 650 .

0.38 ALL d 1-NSI-51 100 340 0.5 ALL d 1-m-17 133 120 4 ALL d 1-SI-13 50 400 4 ALL d 1-SI-36 220 650 4 ALL d 1-SI-504 50 100 1 ALL d 1-SI-506 50 100 1.5 ALL d 1-SI-587 50 100 1 ALL d 1~66 100 340 4 ALL d 12-PW-4 133 120 4 ALL d B-29

D. C. COOK NUCLEAR T, UNIT TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS S>>tern CVCS-Reactor Letdown 6 Chargingclass 2 Flow Diagram No. Rov.l 7/15/82

. I90 SIZE XNC1220 CATEG 2%2600 REMA%(S 1~-32 2550 200 3 d 1~-33 2550 200 d 1~-34 2550 200 4 d 1~-35 2550 200 4 d l~-36 2550 200 3 d 1~-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 OCR-300 1~-753 2550 200 2 l~-754 2550 200 2 d 1~767 600 400 2 d 1~-771 600 400 2 d 1~-778 600 400 2 d 1~-780 2510 650 2 d 1~-782 2510 650 3 d 1~-92 2510 650 3 d 1~-95 2510 650 3 d 1~-96 2510 650 3 d 1~-98 2485 650 d 1~-99 2485 650 d 1-SI-18 220 300 d B-30

D. C. COOK NUCLEAR T, UNIT 1 TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS System <~<S-Reactor Letdown a Chargin Class 2 Flow Dia ram No. 5129A Rev. 1 7/15/82 PRESS TER SIZE WELD CXMP 'QMP NO INC1220 CATEG XPC2600 REMARKS 1~-42 150 200 4 ALL d l~-52 150 200 4 ALL d 1~-53 220 300 4 ALL d 1HZ-546 115 180 2 ALL d 1~-55 75 .250 3 ALL d 1~-57 115 180 3 ALL d 1+X-745 150 200 1 ALL d 1~761 220 300 1 ALL d 1~-770 2485 650 1 ALL d 1~781 2485 650 1 ALL d 1~-834 220 300 2 ALL 1~-93 150 200 4 ALL 1-H-001 150 AMB 1 ALL d 1-HE-13-DR 25 267 1 ALL d 1-HE-13-VT 150 200 1 ALL d 1~521 114 340 1 ALL d

D~ C COOK NUCLEAR T t UN IT 1 TABLE 1 COMPONENTS AND OLDS IN ACCORDANCE WITH CODE REQUIREMENTS System CompoileIlt Cooli ng Class 2 Flow Dia ram No. 5135 Rev. 1 7/15/82 ISO PRESS TBSP SIZE WELD COMP QMP NO X%1220 CATEG 2%2600 R1%IARKS lMCR-104 150 115 4 ALL d 1~105 150 115 4 ALL d 1~63 150 115 8 ALL a l~-65 150 115 8 =

ALL a 1EXW-67 150 115 4 ALL d 1~0-68 2485 130 4 ALL d 1~-69 150 115 2 ALL d 1~&70 150 115 4 ALL l~-71 150 115 2.5 ALL d 1~94 150 115 8 ALL a 1~-102 150 115 2.5 ALL d Q-32

D. C. COOK NUCLEAR Te UNIT 1 TABLE 1 - COMPONENTS AND VELDS IN ACCORDANCE WITH CODE REQUIREMENTS System Component Cooling Class 2 Flo~ Dia ram No. 51359 Rev. 1 7/15/82 ISO PRESS TEMP SIZE MKD QNP KMP NO IK'.1220 CATEG INC2600 RRQQRS 1~-796 150 115 1.5 ALL d 1~797 150 115 1.5 ALL d 1~-798 150 115 1.5 ALL d 1~799 150 115 1.5 ALL d 1EXR-804 150 115 1.5 d 1~805 150 115 1.5 ALL d 1~806 150 115 1.5 ALL d 1~807 150 115 1.5 ALL d 1~-956 150 115 2 ALL d 1~958 '50 115 2 ALL d 1~964 150 115 2 ALL d 1~966 150 115 2 ALL d 3-33

D. C. COOK NUCLEAR T, UNIT 1 TABLE 1 COMPONENTS AND OLDS IN ACCORDANCE WITH CODE REQUIREMENTS Spent Fuel Pool System Coalkn9.:.4nd Clean-Up Class 2 Flow Dla ram No. 513G Rev. 1 7/15/82 ISO PRESS TEMP SIZE WELD QMP COMP NO Pi%1220 CATEG DK2600 REMARKS

'1-SF-9 150 120 3 Ars. d Fr refuel ws tank to SI-183 12-SF-15 150 120 2.5 ALL d Fr SF-151 to SF-153 a-34.

D. C. COOK NUCLEAR T, UNIT 1 TABLE 1 - COMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS System WDS Vents 6 Drains Class 2 Flow Dia ram No. 5137A Rev. 1 7/15/82

'SO PRESS TEMP SIZE WELD GMP COMP NO IWC1220 CATHG ZK2600 REMARKS 0~511 100 200 0.75 ALL d 1-SF-10 150 120 3 ALL d 1~37 100 200 4 ALL d 1~38 150 120 3 ALL d a-WD-501 100 200 1 ALL d 1~506, 114 340 1 ALL d 1~77 MM 3 ALL d 1~782 AIM 1 ALL d 1~807 100 200 0.75 ALL d 12~3 100 200 4 ALL d B-35

D C COOK NUCLEAR T g UN IT 1 TABLE l COMPONENTS AND VELDS IN ACCORDANCE WITH CODE REQUIREMENTS System Nllclear Sampling Class 2 Flow Dia ram No. 5141 Rev. I 7/15/82 PRESS TRP SIZE WELD QMP COMP NO IPCl220 CATHt XNC2600 REMMKS CPN-66, 8711 2485 650 0.5 ALL CPN-66 i 8712 d 2485 650 0.5 ALL CPN-66,8721 2485 d

650 0 5~ d CPN-66,8722 2485 650 0.5 ALL CPN-66,8731 d 2485 560 0.5 ALL CPN-66,8732 d 2485 650 0.5 ALL CPN-81,8741 d 2485 650 0.5 ALL CPN-81,8742 d 2485 650 0.5 ALL d B-36

D. C. COOK NUCLEAR , UNIT 1

~ ~

TABLE 1 COMPONENTS AND OLDS IN ACCORDANCE WITH CODE REQUIREMENTS system Nuclear Sam lin Class 2 Flow Dia ram No. 5141A Rev. 1 7/15/82 ISO PRESS TBP SIZE WEED 03MP CGMP M) INC1 220 CATHG INC2600 %MARKS 1-DSR-301 1085 650 0.5 ALL d 1-DSR-302 1085 650 0.5 ALL d 1-DSR-303 1085 650 0.5 ALL d 1-DSR-304 1085 650 0.5 ALL d 1~X-101 1085 650 0.5 ALL d 1~X-102 1085 650 0.5 ALL d 1~X-103 1085 650 0.5 ALL d 1~X-104 1085 650 0.5 ALL d B-37

D. C. COOK NUCLEAR T, UNIT 1 TABLE 1 COMPONENTS AND 'YELDS IN ACCORDANCE WITH CODE REQUIREMENTS Syst em Nuclear Sampl ing Class 2 Flow Dia ram No. '141R Rev. 1 7/15/82 ISO PRESS TEMP SIZE WELD COMP COMP NO XPC1220 CATEG IWC2600 RIXARKS 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

'SR-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-38

D. C. COOK NUCLEAR UNIT 1 TABLE 1 COMPONENTS AND OLDS IN ACCORDANCE WITH CODE REQUIREHENTS System Emer enc Core Cooli Class 2 Flow Dia ram No. Rev. 1 7/15/82 PBESS TBP SIZE WEU) COMP COMP NO INC1220 CATHG INC2600 RIKABKS 1-SI-11 1750 200 4 ALL 1-SI-12 d 1750 200 4 ALL 1-SI-39 d 1750 200 3 ALL 1-SI-40 1750 200 3 ALL 1-SI-5 d 220 190 8 ALL a 1-SI-50 2250 200 4 ALL 1-SI-500 d 1750 200 0.75 ALL d 1-SI-501 1750 200 0.75 ALL d 1-SI-502 1750'00 2 ALL d 1-SI-503 1750 200 0.75 ALL 1-SI-505 220 190 0.75 ALL 1-SI-51 d 1750 200 3 ALL d 1-SI-537 1750 200 1 ALL 1-SI-546 1750 200 1.5 ALL 1-SI-559 d 1750 200 1 ALL d 1-SI-587 1750 200 0.75 ALL 1-SI-588 d 1750 200 1.5 ALL d 1-SI-590 1750 200 1.5 ALL valves SI-145,SI-146,SI-147 d Xt) valves SI-145,SI-146,SI-147 39

D. C. COOK NUCLEA T, UNIT 1 TABLE 1 - COMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS System Emergency Core Cooling (RHR) Class Flow Dia ram No. Rev. 1 7/15/82 ISO PRESS SIZE IhC1220 CATHQ INC2600 KKARKS 0-RH-500 30 190 0.75 d 0-RH-501 30 190 0.75 d 1-DR-729 35 120 2 d 1-DR-730 35 120 2 d 1-N-537 700 120 1 d 1~540 700 1 d Valve GRV-313 to valve N-176 1-RH-12 600 350 3 d 1-RH-13 600 350 3 d 1-RH-508 600 '350 2 d 1-RH-509 600 350 2 d 1-RH-510 600 350 0. 75 d 1-RH-511 600 350 0.75 d 1-SI-19 2485 650 4 d 1-SI-2 400 Fr SX pumps to SI-152N 350 14 Fr ICH-305 to pu 2. to be added 1-SI-2 30 190 14 1-SI-28 700 Recirc Sump to ICH-305 120 10 1. Exemption c 1-SI-3 400 350 14 1-SI-3 30 190 Fr IM-306 to pu 2. to be added 14 Recirc smp to XCN-306 1-SX-30 700 120 10 1-SI-32 1. Exemption c 700 120 10 1-SI-34 1. Exemption c 700 120 10 1-SI-507 1. Exemption c 1750 200 0.75 d 1-SI-537 700 120 Fr weld inside cont to SI-194 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 d 1-SI-553 700 120 1 d 1-SI-74 2485 650 4 d 1-SW-500

. Fr SX pumps to SI-152S 1-SM-501 700 700 120 0.75 d. To SI-163 120 0.75 d 'R) SI-163 1-SM-502 700 200 0.75 1-R4-503 d To SI-163 700 120 0.75 d 1-SN-535 To SX-163 600 350 0.75 d B-4 0

D. C. COOK NUCLEA T, UNIT 1 TABLE 1 - COMPONENTS AND VELDS IN ACCORDANCE WITN CODE REQUIREMENTS system Containment Spray Class Flow Dla ram No. 5144 Rev. 1 7/15/02 ISO SIZE INC1220 CATHG INC2600 l~S-19 95 200 6 a 'Ib Ring Headers 1~-20 95 200 6 a 1~-21 95 200 8 a To Ring Headers 1~-22 95 200 8

'Lb Ring Headers 1~23 95 200 8 a

a To Ring Headers

'Ib Ring Headers 1~-24 95 200 8 l~-31 95 200 6 a

a To Ring Headers To Ring Headers 1 .CXS 32 95 200 6 a To Ring Headers 1~S-33 95 200 6 a 1~-34 95 200 6 a To Ring Headers 1~35 95 200 4 a Tb Ring Headers 1~-36 95 200 4 a To Ring Headers To Ring Headers 1~S-37 95 200 4 a 1~-38 95 200 4 a To Ring Headers To Ring Headers 1~S-39 95 200 6 a 1~-40 95 200 6 a Tb Ring Headers To Ring Headers 1-CTS-41 95 200 6 a 1~-42 95 200 6 a Tb Ring Headers 1~-43 95 200 3 a To Ring Headers 1~-44 95 200 3 a To Ring Headers To Ring Headers 1-CTS-45 95 200 8 1-CIS-46 a Tb Ring Headers 95 200 8 1-CTS-47 a To Ring Headers 95 200 6 1-CIS-48 a Tb ring Headers 95 200 6 a 1~S-49 95 200 To Ring Headers 6 a 1~-50 95 200 6 a Tb Ring Headers Tb Ring Headers 1~S-504 95 200 2 a l~-505 95 200 2 a Cont.

Cont.

Spray Ring Header 1~S-506 95 200 2 Spray Ring Header l~-507 a Cont. Spray Ring Header 95 200 2 1~-508 a Cont. Spray Bing Header 95 200 2 a 1~509 95 200 2 a Cont.

Cont.

Spray Ring Header 1-CTS-510 95 200 2 Spray Ring Header 1~-511 a Cont. Spray Ring Header 95 200 2 a Cont. Spray Ring Header B- 41

D. C. COOK NUCLEA UNIT 1 WITH CODE REQUIREMENTS TABLE 1 COMPONENTS AND VELDS IN ACCORDANCE Rev 1 7/15/S2 Containment S ra Class Flow Dla ram No. 5144 s stem ISO PRESS SIZE IlrC1220 CATING IM:2600 REMARKS 1~S-512 95 200 2 ALL a Cont. Spray Ring Header 1~513 95 200 2 ALL a Cont. Spray Ring Header 1~S-514 95 200 2 ALL a Cont. Spray Ring Header 1~515 95 200 2 ALL'LL a Cont. Spray Ring Header 1~-516 95 200 2 a Cont. Spray Ring Header l~-517 95 200 2 ALL a Cont. Spray Ring Header 1~-518 95 200. 2 ALL a Cont. Spray Ring Header 1-C1S-521 95 200 2 ALL a Cont. Spray Ring Header 1~522 95 200 2 ALL a Cont. Spray Ring Hader 1~-523 95 200 2 ALL a Cont. Spray Ring Header 1~S-524 95 200 2 ALL a Cont. Spray Ring Header l~-525 95 200 2 ALL a Cont. Spray Ring Header 1~-526 95 200 2 ALL a Cont. Spray Ring Header 1~-527 . 95 200 2 ALL a Cont. Spray Ring Header 1~S-528 95 200 .2 ., a Cont. Spray Ring Header 1~-529 95 200 *2 ALT a Cont. Spray Ring Header 1-CPS-530 95 200 2 ALL a Cont. Spray Ring Header 1~-531 .

95 200 2 ALL a Cont. Spray Ring Header 1~S-532 95 200 2 ALL a Cont. Spray Ring Header l~-533 95 200 2. ALL a Cont. Spray Ring Header 1-CTS-534 95 200 2 ALL a Cont. Spray Ring Header l~-535 95 200 2 ALL a Cont. Spray Ring Header 1~S-536 400 200 2 ALL d 1~-537 400 200 2 ALL d 1~-7 400 200'00 3 ALL d 1-RH-5 95 8 ALL a Downstrm of IMO-331 1-RH-6 95 200 8 ALL Downstrm of IMO-330 1-SF-27 30 100 3 d 1-SF-500 30 100 2 ALL d 1-SI-1 30 100 24 ALL a 1-SI-2 400 350 12 ALL Hecirc su Hd to CTS pu 2. To be adde 1-SI-3 400 350 12 All Recirc su Hd to CTS pu 2. Wo be adde 1-SI-47 30 100 24 ALL a r 1-SI-509 400 200 2 ALL

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D. C. COOK NUCLEAR T, UNIT l TABLE I COMPONENTS AND VELDS IN ACCORDANCE WITH CODE REQUIREMENTS Containment Penetration and System Ne 1d Channe 1 Pressurization Floe Dia ram No. Rev. l 7/15/82 PRESS TE41P SIZE WELD GNP COMP NO 1WC1220 CATHG INC2600 REMARKS 9221,CPN-83 112 90 1 ALL d 9232,CPN-83 112 90 1 ALL d 9271,CPN-83 112 90 1 ALL d 9272,CPN-83 112 90 1 ALL d B-44

D. C. COOK NUCLEA T, UNIT 1 TABLE 1 COMPONENTS AND VELDS IN ACCORDANCE WITH CODE REQUIREMENTS system Ice Condenser Refrigeration Class 2 Flow Dia ram No. 5146A Rev. 1 7/15/82 ISO PRESS TEMP SIZE WELD QMP COMP NO IliC1220 CATHG lm.'2600 REMARKS I

12-R-29 25 4 ALL d 12-R-31 25 4 ALL d

D. C. COOK NUCLEA NT, UNIT I TABLE 1 COMPONENTS AND VELDS IN ACCORDANCE WITH CODE REQUIREMENTS SystemIce Condenser Refrigeration Cless 2 plug Die rem Np 5146B Rev. 1 7/15/02 ISO PRESS . TEMP SIZE WELD COMP COMP N3 IN."1220 CATHG IN:2600 REMARKS 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 p-46

D. C. COOK NUCLEAR T, UNIT 1 TABLE 1 COMPONENTS AND h'ELDS IN ACCORDANCE WITH CODE REQUIREMENTS 5147A System Containment Ventilation Class 2 Plow Dia ram No. Rev. 1 7/15/82 ISO PRESS TBP SIZE HEED COMP COMP NO IPCl220 CATEG Ih'C2600 REMRKS 1WPN-31 208 330 1 ALL ALL 1MPN-32 d 208 330 1 ALL ALL d 1-CPN-70 All 1-ESX-001 208 208 330 1 All d 330 0.5 ALL ALL d 1-ESX-002 25 100 0.5 ALL ALL 1-PGA-10 d 25 100 30 ALL ALL 1-PGA-11 a 25 100 24 ALL ALL a 1-PGA-14 25 100 12 ALL ALL 1-HR-15 a 25 100 14 ALL ALL 1-PGA-16 a 25 100 14 ALL ALL 1-PC'A-8 a 25 100 24 ALL ALL 1-PGA-9 a 25 100 30 ALL ALL a B- 47

ATTACHMENT C TO AEP:NRC:0070G

D. C. COOK NUCLEA T, UNIT 2 TMLE 1 - COMPONENTS AND WELDS IN ACCORDANCE WITlf CODE RE UIREHENTS Attachment C To AEP:NRC:00070G Flow Diagram No. 5105 Rev. 3 7/15/02 stem Main Steam Class 2 ISO TRIP SIZE INC1220 CATEG INC2600 RKWhRKS 2-BD-525 1085 570 2 d 2-BD-526 1085 570 2 d 2-BD-527 1085 570 2 d 2-BD-528 1085 570 2 d 2-BD-540 1085 570 2 d 2-BD-541 1085 570 2 d 2-BD-542 1085 570 2 d 2-BD-543 1085 570 2 d 2~-193 1085 570 6 01F '-EL CW C2. 3 2~-193 1085 570 6 02S RL-P CW C2.1 2~-193 1085 570 6 03S P-Ef CM C2.1 2~-193 1085 570 6 04S K-P CW C2.1 2%)S-193 1085 570 '6 05F P>>~ CM C2.1 2~-193 1085 570 6 EL-P CW C2.1 2~-193 1085 570 6 P Ef CM C2.1 2~-193 1085 570 6 08S 2L-P CW C2.1 2%1S-193 1085 570 6 09S P-EL CM C2.1 2~-193 1085 570 H 2~-V1 154 C-E-1,2 C2.5,6 2H%-193 1085 570 6 10F IL V MSV-101 CW C2. 1 2-MS-193 1085 570 6 11F V-P MSV-101 CM C2.1 2%$ -193 1085 570 6 12F P V MRV-213 CM C2.1 2~-194 1085 570 6 01F B-EL CW C2.3 2~-194 1085 570 6 02S RL-P CW C2. 1 2~-194 1085 570 6 03S P-H CW C2.1 2-MS-194 1085 570 6 04S E4-P CM C2.1 2~-194 1085 570 6 05F P-H CW C2.1 2-MS-194 1085 570 6 06S RL-P CM C2.1 2~-194 1085 570 6' 07S P-EL CW C2. 1 2~-194 1085 570 08S 2L-P CM C2. 1 2~-194 1085 570 6 09S P-EI CW C2.1 2~-194 1085 570 H 2~-V1155 C-E-1,2 C2.5,6 2~-194 1085 570 6 10F EL-V MSV-101 CW C2.1 2-t G-194 1085 570 6 '1F V-P MSV-101 CM C2.1 2~<<194 1085 570 6 12F P-V lRV-243 CM C2.3 C-1

D. C. COOK NUCLEAR T, UNIT HITH CODE REQUIREliENTS TABLE 1 COnlpONENTS AND NELDS IN ACcoRDANCE Flow Dia ram No. 5105 Rov. 3 7/15/82 S stem Main Steam Class 2 ISO PRESS TWP SIZE IhC1220 CATEG XPC2600 RB%RKS 2~-195 1085 570 01F P-B CW C2.3 2~-195 1085 570 02S P-Ef CW C2. 1 2-MS-195 1085 570 6 03S EL-P CM C2.1 2-MS-195 1085 570 6 04S P-Ef CW C2. 1 2-MS-195 1085 570 6 05S EL-P CM , C2.1 2~-195 1085 570 2~-L1158 C-E-1,2 C2.5,6 2-MS-195 1085 570 6 06S P-EL CM ~

C2.1 2nS-195 1085 570 H 2~-L1157 C-E-1,2 . C2.5,6 2~-195 1085 570 6 07S 'L-P CM C2.1 2-MS-195 1085 570 H 2~-L1156 C-E-1g2 C2.5,6 2~-195 1085 570 6 08S CM C2.1 2~-195 '1085 570 6 09S C~ C2.1 2-MS-195 1085 570 6 10F P-V nsv-101 CM C2.1 2~-195 1085 570 6 P-V MSV-101 CM C2.1 2-MS-195 1085 570 6 1g P-V MRV-233 CW C2.1 2~-196 1085 570 6 03F P-B CW C2.3 2~-196 1085 570 6 02S CM C2.1 2~-196 1085 570 6 03S EL-P CW C2.1 2-MS-196 1085 570 6 04S P-EL CM C2.1 .

2-MS-196 1085 570 6 05S EL-P CW C2.1 2~-196 1085 570 H 2~-L1161 C-E-l, 2 C2.5,6 2%8-196 1085 570 6 06S P-EL CW C2.1 2~-196 1085 570 H 2-GMS-L1160 C-E-1,2 C2.5; 6 2~-196 1085 570 07S EL-P CW C2.1 2~-196 1085 570 H 2~-V1159 C-E-1,2 C2.5,6 2~-196 1085 570 08S P-EL CW C2.1 2-MS-196 1085 570 09S EL-P CM C2.1 2-MS-196 1085 570 10F P-V nSV-.101 CW C2.1 2-HS-196 1085 570 6 11F V-P MSV-101 CM C2.1 2~-196 1085 570 6 12F P-V MRV-223 CW C2.1 2<4S-89 1085 570 32 01F N-P SG-1 CW C2.1 2-MS-89 1085 570 1.5 02F P-B d 2-MS-89 1085 570 1.5 03F P-B d 2~-89 570 32 04S EL-P C2.1 C-2 1085

t D. C. COOK NUCLEAR, UNIT 2 TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS S stem Main Steam Class 2 Flow Dia ram No. 5105 Rev. 3 7/15/82 SIZE WEED IaL1220 CATING It%2600 2~-89 1085 570 H 2~R-1 C-E-2 C2.6 2~-89 1085 570 32 05S P-EL CW C2. 1 2~-89 1085 570 32 06S P-RD CM C2. 1 2~-89 1085 570 R 2~R-2 C-E-2 C2.6 2~-89 1085 570 30 07F RD-P CM C2. 1 2~-89 1085 570 2~R-3 2~-89 2~-89 1085 570 30 08F '-PR C-E-2 CW C2.6 C2.1 1085 570 R 2MSR-4 C-E-2 2~-89 C2.6 1085 570 ,R 2~R-5 C-E-2 C2.6 2~>>89 1085 570 30 09S P-EL CW 2+%-89 1085 C2.1 570 30 10F EL-P CM 2~-89 C2.1 2~-89 1085 570 H 2~-1 C-E-1,2 C2.5,6 2~-89 1085 570 H 2~S-1 C-E-1,2 C2.5,6 2~-89 1085 570 H 2~S-2 C-E-1,2 C2.5,6 1085 570 30 P-PN CPN-2 2~-89 CM C2.1 52 12 PN CPN-2 C-E-1 C2.5 2~-90 1085 570 30 '1S. PN CPN-2 C-E-1 C2.5 2~-90 1085 570 30 02F PN-P CPN-2 CW 2~-90 1085 570 C2.1 30 03S P P 2~-90 1085 C2.1 570 30 04F P-V MRV-210 2~-90 1085 570 C2.3 30 05F P-P 2~-90 1085 570 C2.1 R REST RING C-E-2 C2.6 2~>>90 1085 570 30 06S 2~-90 1085 CM C2.3 570 R REST RING C-E-2 2~-90 1085 C2.6 570 30 07S CM 2~-90 1085 570 6 08S P-F CW C2.3 2~-90 1085 570 6 09S P-F C-G C2.1 2~-90 1085 570 6.

C2.1 10S P-F CW C2.1 2~-90 1085 570 6 11S P-F C-G 2~90 1085 570 S SUPPORT C-E-2 C2.1 Line Support 2~-90 1085 570 6 12S P-F C2.6 2~-90 1085 C2.1 570 S SUPPORT C-E-2 2~-90 1085 570 6 -38 P-P C2.6 Line support C-3 2&S-90 1085 570 C2.1 1 19F P-P

I' D. C. COOK NUC T, UNIT 2 TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITH CODE RE UIREHENTS S stem Main Steam Class Flow Diagram No. 510S Bev. 3 7/15/82 ISO SIZE IPC1220 CATHG It%2600 RIKARKS 2-MS-90 1085 570 1 39 P 2~-90 d 1085 570 1 40 EL-P d 2MS-90 1085 570 1 41 P-EL 2~-90 d 1085 570 1 42 EL-P d 2~-90 1085 570 1 20S P-V 2-MS-90 1085 570 1 22F P-P 2-MS-30 d 1085 570 1 43 P-EL 2~-90 d 1085 570 1 44 EL P 2~-90 d 1085 570 1 23S P-V d 2~-90 1085 570 3 24F P-P d 2-MS-90 1085 570 1 45 P-EL 2~-90 d 1085 570 1 46 EL-P 2~-90 d 1085 570 47 P-EL 2~-90 d 1085 570 1 EL-P 2~-90 4) d 1085 570 1 P EL 2~-90 d 1085 570 1 50 EL-P d 2~-90 1085 570 1 25S P-V d 2~-91 1085 570 32 03Z CW 2-MS-91 1085 570 C2. 3 32 02S C-6 2~-91 1085 570 R 2~R-6 C-E-2 C2.1 .

2~-91 1085 570 32 03S P-EL C-G C2.6 2~-91 108S 570 32 04S ELRD C-6 C2. 1 2~-93. 1085 C2.1 2~-93.

570 R 2~R-7 C-E-2 C2. 6 108S 570 30 05F RD-P 2~-91 CW C2.1 1085 570 R 2~R-8 2~-91 C-E-2 C2.6 1085 570 30 06F P-P 2~-91 1085 CW C2.1 570 R 2~R-9 C-E-2 2~-91 1085 570 R 2~R-10 C-E-2 C2.6 2~-91 1085 570 30 07S P-EL C2.6 2~-91 1085 CM C2.1 570 30 08F EL-P CW 2-MS-91 1085 C2. 1 2~-91 570 H 2~H-2 C-E-1,2 C2.5,6 1085 570 H 2-MSS-3 2~-91 1085 570 C-E-1,2 C2.5,6 H 2-MSS-4 C-E-1, 2 C2.5,6 2~-91 1085 570 30 09F P-PN CPN-3 CW C2.3

C COOK NUCLEA T UNIT 2 TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS System Main Steam Class 2 Flam Diagram tlo. 5105 Rev. 3 7/15/S2 SIZE 2%1220 CATHG 0%2600 KRRRKS 2~-91 52 10 FN CEN-3 C-E-1 2~-92 1085 570 30 01F Bl CPM-3 C-E-1 C2.5 "

2~-92 1085 570 30 02F M-P CPN-3 C2.5.

2~-92 1085 CW C2. 3 570 30 3S P-P 2~-92 1085

, CW C2.3 570 30 04F P-V MRV-220 CM 2~-92 1085 570 30 05F P-P CW C2.3 2~-92 1085 570 R REST RING C-E-2 C2.1 2~-92 1085 570 30 ...07S PM C2.6 2-MS-92 1085

. CW C2.3 570 R REST RING C-E-2 2<%-92 1085 570 C2. 6 30 08S PM CW C2.3 2-MS-92 1085 570 6 09S P-P 2~-92 1085 CM C2.3 570 6 10S  ; P-P 2-MS-92 1085 CW C2.3 570 6 11S P-P 2~-92 1085 570 CM C2.3 6 12S P-P CW 2-MS-92 1085 570 C2.3 2~-92 SUPPORT C-E-2 C2.6 Line Support 1085 570 6 P-P 2~-92 '085 570 SUPPORT CW C-E-2 C2.3 2~-92 1085 570 6 38 P-P C2.6 Line Support 2~-92 1085 570 CM C2. 1 1 20F P"P d 2~-92 1085 570 1 39 P-Ef 2~-92 1085 d

570 1 40 EL-P

.2~-92 1085 d

570 1 41 P-EL 2MS-92 1085 d

570 1 42 EL-P 2~-92 1085 d

570 43 P-EL 2~-92 d 1085 570 44 EL-P 2~-92 1085 570 21S P-V d

2~-92 1085 d 570 22F P-P 2-MS-92 1085 d 570 45 P-EL 2~-92 1085 570 46 Ef -P d

2&S-92 1085 d

570 1 23S 2~-92 1085 d 570 1 24F P P 2~-92 1085 d

570 1 47 P~EL 2-MS-92 1085 570 d

1 48 2~-92 1085 570 49 d

d C-5

0 C. COOK NUCLEAR T, UNIT TABLE 1 - COMPONENTS AND WELDS IN ACCORDANCE HITH CODE RE VIREMENTS stem Main Steam Class 2 Floe Diagram No. 5105 Rev. 3 7/15/82 ISO PRESS SIZZ RC1220 CATHG XNC2600 RMRKS 2~-92 1085 570 1 50 EL-P 2~92 1085 570 1 25S P-V 2~-93 1085 570 32 01F N-EL CM C2. 3 2~-93 1085 570 32 02S EL-P CW C2.1 2~-93 1085 570 R 2~R-11 C-E-2 C2.6 2~-93 1085 570 32 03S P-EL CW C2.1 2~-93 1085 570 32 04S EL-R CM. C2.1 2~-93 1085 570 R 2~-12 C-E-2 C2.6 2~-93 1085 570 30 05F RD-P CW C2.1 2~-93 1085 570 R 2~R-13 C-E-2 C2.6 2~-93 1085 570 R 2~R-14 C-E-2 C2. 6 2~-93 1085 570 30 P-EL CW C2.1 2~-93 1085 570 R 2~R-15 C-E-2 C2. 6 2~-93 1085 570 30 )7S P-EL CW C2. 1 2~-93 1085 570 30 08F EL-P CM C2. 1 2~93 2~-93 1085 570 H 2~-3 C-E-1,2 C2.5,6 1085 570 H 2~S-6 C-E-1,2 C2.5,6 2~-93 2~-93 1085 1085 570 570 30 09F 2~5 CPN-4 C-E-1,2 C2.5,6 CM C2.1 2~-93

~

52 10 PN CPN-4 C-E-1 C2.5 2~-94 1085 570 52 01S PN CPN-4 C-E-1 C2.5 2~-94 1085 570 30 02F P-PN CPN-4 CW C2.3 2~-94 1085 570 30 03S P-P CM C2.1 2~-94 1085 570 30 04F P-V MNT-220 CW C2.1 2~-94 1085 570 30 05S P-P CM C2. 1 2~94 1085 570 30 06F P-P CW C2. 1 2~-94 1085 570 30 07S P-P CW C2. 1 2-MS-94 1085 570 R REST RING C-E-2 C2.6 2~-94 1085 570 30 08S CM C2. 3 2~-94 1085 570 R REST RING C-E-2 C2.6 2~-94 1085 570 30 09S CW C2. 3 2%$ -94 1085 570 6 10S P-P CW C2.3 2-MS-94 1085 570 6 11S P-P CM C2. 3 2-MS-94 1085 570 6 12S P-P CW C2.3 C-6

t, D. C. COOK NUCLEAR T, UNIT 2 TABLE 1 - COMPONENTS AND HELDS IN ACCORDANCE HITH CODE RE UIREHENTS S stem Main Steam Class 2 Flow Diagram No. 5105 Rev. 3 7/15/82 ISO SIZE IRC1220 CATEG V%2600 REMARKS 2-HS-94 1085 570 6 13S P-P 2~-94 CM C2.3 1085 570 S C-E-2 2~-94 1085 SUPPORT C2.6 Line support 570 6 14S P-P CM C2.3 2-HS-94 1085 570 S SUPPORT C-E-2 2-HS-94 1085 C2.6 Line support 570 6 39 F-P CM C2.1 2%$ -94 1085 570 1 21F P-B d 2-HS-94 1085 570 1 40 P-EL d 2-HS-94 1085 570 1 41 EL-P d 2-HS-94 1085 570 1 42 '-EL d 2~-94 1085 570 1 43 EL-P d 2-HS-94 1085 570 1 22S P-U d 2~94 1085 570 1 23F P-B d 2-HS-94 1085 570 1 44 P-EL d 2-HS-94 1085 570 1 EL-P d 2~-94 1085 570 1 2]S P-V d 2-HS-94 1085 570 1 25F P-B d 2-HS-94 1085 570 1 46 P-EL d 2-HS-94 1085 570 1 47 d

'L-P 2-HS-94 1085 570 1 48 P-EL d 2-HS-94 1085 570 1 49 EL-P d 2-HS-94 1085 570 1 50 P-EL d 2~-94 1085 570 1 51 EL-P d 2-HS-94 1085 570 1 26S P-V d 2~95 1085 570 32 01F N-EL SG 4 C-G C2.3 2~-95 1085 570 32 02S EL-P CM C2. 1 2~-95 1085 570 R 2~R-16 C-E-2 C2.6 2~-95 1085 570 32 03S P C-'G C2. 1 2~-95 1085 570 32 04S ELRD CM C2. 1 2~-95 1085 570 R 2~R-17 C-E-2 C2.6 2~-95 1085 570 30 05F CW C2. 1 2~-95 1085 570 30 06F C-G C2. 1 2-HS-95 1085 570 R 2-HSR-19 C-E-2 2-HS-95 C2.6 1085 570 R 2~R-20 C-E-2 C2.6 2-HS-95 1085 570 30 07S ELEL CM C2.1 C-7

D. C. COOK NUCLEAR T, UNIT TABLE 1 - COMPONENTS AND NELDS IN ACCORDANCE HITl1 CODE RE UIREMENTS S stem Main Steam Class Flow Dia ram No. 5105 Rev. 3 7/15/82 ISO IRCl220 CATEG Z%C2600 2~-95 1085 570 30 08F EL-P CW C2. 1 2~-95 1085 570 H 2~-4 C-E-1,2 C2.5,6 2~-95 1085 570 H 2~S-8 C-E-1,2 C2.5,6 2~-95 1085 570 H 2~S-7 C-E-1,2 C2.5,6 2~-95 1085 570 30 09F P-P8 CPÃ-5 CM C2. 3 2~-95 52 10 CPN-5 C-E-1 C2.5 2~-96 1085 570 32 01S CPM-5 C-E-1 . C2.5 2~-96 1085 570 32 02F CPM-5 CW C2. 3 2~-96 1085 570 32 03S '>>P CM C2. 1 2~-96 1085 570 32 04F P-V 'RV-240 CW C2.3 2~-96 1085 570 30 05F P-P CM C2.1 2~-96 1085 2~-96 2~-96 1085 570 570 '0 06S R REST RBG C-E-2 CM C2.6 C2.3 1085 570 R BEST RING C-E-2 2~-96 C2.6 1085 570 30 Ois CM C2.3 2~-96 1085 570 6 08S P-F CW C2.3 2~-96 1085 570 6 09S P>>F CM C2.3 2~-96 1085 570 6 10S P-F CW C2.3 2~-96 1085 570 6 16F P-B CM C2.3 2~96 1085 570 6 .P-F CW C2.3 2~-96 1085 570 S SUPPORT C-E-2 C2.6 2~-96 1085 570 6 12S P-F CW C2. 3 2~>>96 1085 570 S SUPPORT C-E-2 C2. 6 2~-96 1085 57D 6 37 P-P CW C2.1 2~-96 1085 570 1 19F P-8 d 2~-96 1085 570 1 38 P-Ef d 2~-96 1085 570 1 39 EL-P d 2~-96 1085 570 1 40 P-EL d 2~-96 1085 570 1 41 EL-P d 2~-96 1085 570 1 20S P-V d 2~-96 1085 570 1 21F P-B d 2-mS-96 1085 570 1 42 P-Ef 2-MS-96 1085 57D 1 43 EL-P d 2~-96 1085 570 1 22S P-V d C-8

D. C. COOK NUCLEA T, UNIT 2 TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITH CODE RE UIREMENTS S stem Main Steam Class 2 Flow Diagram No. 5105 Rev. 3 7/15/82 ISO PRESS TEfP SIZE WELD CNP QMP NO X%1220 CATEG Ii@2600 R1XKfKS 2~-96 1085 570 1 23F P-B d 2~-96 1085 570 1 44 P-K d 2~-96 1085 570 1 45 RL-P d 2-MS-96 1085 570 1 46 P-EL 2-MS-96 1085 d

570 1 47 EL-P d 2%8-96 1085 570 1 48 P-Zr.

2-MS-96 d 1085 570 1 49 Zr P 2~-96 d 1085 570 1 24S P-V. d C-9

D. C. COOK NUCLEAR ~<T, UNIT TABLE 1 COMPONENTS AND HELDS XN ACCORDANCE HZTH CODE REQUIREt'IENTS System Feedwater Class 2 Flow Diagram No. 5106 Rev. 3 7/15/82 ISO SIZE XNC1220 CATEG 1TrC2600 REKQKS BLI-110,Vl 1085 600 0.75 BLI-120,Vl 1085 600 0.75 BLI-130,Vi 1085 600 0.75 BLI-140,Vl 1085 600 0.75 BLP-110,Vl 1085 600 0.75 BLP 110iV2 1085 600 0.75 BLP-111, Vl 1085 600 0.75 BLP-111,V2 1085 600 0.75 BLP-112,V1 1085 600 0.75 BLP-112,V2 1085 600 0.75 d BLP-120,V1 1085 600 0.75 d BLP-120,V2 1085 600 0.75 d BLP-121,Vl 1085 600 0.75 d BLP-121,V2 1085 600 0.75 d BLP-122,Vl 108S 600 0.75 d BLP 122,V2 1085 600 0.75 d BLP-130,Vl 1085 600 0.75 d BLP-130,V2 1085 600 0.75 d BLP-131,Vl 1085 600 0.75 d BLP-131, V2 1085 600 0.75 d BLP-132,V1 1085 600 0.75 d.

BLP-132,V2 1085 600 0.75 d BLP-140iV1 1085 600 0.75 d BLP-140,V2 1085 600 0.75 d BLP-141,Vl 1085 600 0.75 d BLP-141,V2 1085 600 0.75 d BLP-142,V1 1085 600 0.75 d BLP-142,V2 1085 600 0.75 2WF-532 1085 600 0.5 d 2&F-533 1085 600 0.50 d 2&F-533 1150 100 0.50 d 2~-534 1085 600 0.50 d 2~-534 1150 100 0.50 d 2~-535 1085 600 0.5 d C-lo

D. C. COOK NUCL T, UNIT TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS Feedwater 5106 System Class Flow Diagram No. Rev. 3 7/15/B2 ISO PRESS TEMP SIZE CXNP NO. INC1220 CATEG IM.'2600 REEKS 2MF-535 1150 100 0.5 ALL 2WF-532 1150 100 0.5 ALL

'-W-70 1170 440 14 01F V-P BhO-201 CM C2. 1 2-H&70 1170 440 14 02S P-EL CW C2.1 2-FH-70 1170 440 H 2-aeW-r,867 C-E-1,2 2-H+-70 C2.5,6

. 1170 440 14 03S EL-P CW C2.1 2-Bf-70 1170 440 H 2GBV-S8 68 "

C-E-2 C2.6 2-Bf-70 1170 440 H 2~-S869 C-E-2 C2.6 2-EW-70 1170 440 14 04F P-EL CM C2.1 2-Hf-70 1170 440 1 05F 2-PN-70 1170 440 1 06F P-EL 2-PW-70, 1170 440 1 07F EL-P 2-M-70 1170 440 1 08F P-V 2-B&70 1170 440 14 09S EL-P CW C2.1 2-M-70 1170 440 H 2~V870 C-E-2 C2.6 2-B&70 1170 440 10F P-P CW C2;1 2-M-70 1170 440 H 2-GEM-L871 C-E-2 C2.6 2-B&70 1170 440 14 11F P-P CW C2.1 2-M-70 1170 440 14 12F P-P CM C2.1 2-5W-70 1170 440 14 13S P-EL CW 2-M-70 C2.1 1170 440 14 14F EL-P CW C2.1 2-M-70 1170 440 1. 25 15F P-B d 2-M-70 1170 440 1. 25 16F P-B d 2-H+-70 1170 440 R Restraint C-E-2 C2.6 2-EW-70 1170 440 14 17F P-V BU-118 CM C2.1 2-H&70 1085 600 14 18F V-P Rf-118 CW C2 1 2-PH-70 1085 600 14 19F P-PN CPM-7 CM C2. 1 2-PS-70 1085 600 6 44 P-P CW C2. 1 2-B&70 1170 440 0.75 20F P-B d 2-Hf-70 1170 440 0.75 21S P-EL d 2-EW-70 1170 440 0.75 22S EL"P d 2-H&70 1170 440 0.75 23S P V d 2-W-70 1170 440 0.75 24F P-B d 2-Bf-70 1170 440 0.75 25S P-EL d C-11

D. C. COOK NUCLEA T, UNIT 2 TABLE I COMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS System Feedwater Class Flow Diagram No. Rev. 3 7/15/82 ISO SIZE EK1220 CATHG INC2600 BEMA1KS 2-B&70 1170 440 0.75 26S EL-P 2-Bf-70 d 1170 440 0.75 27S P"V 2-EW-70 1170 d

440 0.75 28F P-B d 2-FW-70 1170 440 0.75 29S P-EL 2-PW-70 d 1170 440 0.75 30S EG-P 2-PR-70 d 1170 440 0.75 31S P-V 2-Bf-70 d 1170 440 0.75 32F P-B 2-Bf-70 d 1170 440 0.75 33S P-EL 2-PW-70 d 1170 440 0.75 34S EL"P 2-K&70 1170 d

440 0.75 35S P-V d 2-EW-70 1170 440 1 36F P-B 2-PW-70 d 1170 440- 1 37F P-V 2-2W-70 1635 d

102 6 38F P-EL 2-H&70 1085 600 0.5 C2.1 39F P-B 2-PN-70 1085 600 0'.75 40F PH 2-PN-71' 1170 C-E-1 C2. 5 440 14 01F V-P F83-204 2-M-7lil 1170 440 CM C2. 1 14 02S P-EL 2-PR-71il 1170 CM C2.1 2-Hf-71il 1170 440 440 14 H 2~L872 C-E-1,2 C2.5,6 03S EL-P CM 2-M-71,1 1170 440 C2.1 2-M-71,1 1170 H 2~&S873 C-E-2 -C2.6 440 14 04S P-EL 2-Bf-71,1 1170 440 CM C2.1 14 05S EL-P 2-PW-71,1 1170 440 CW C2.1 14 06S P-EL 2-8%-71,1 1170 440 CM C2.1 14 07F EL-P 2-F&71, 1 1170 CW C2.1 440 H 2~-V874 2-PW-71il C-E-1,2 C2.5,6 2-PW-71,1 1170 1170 440 440 14 08F H

P-P 2~VS 75 C-E-1,2 C2.5,6 2-PW-71,1 1170 440 CM C2.1 1 10F P-B d 2-EW-71,1 1170 440 1 11S P-EL 2-PW-71,1 1170 d 440 1 12S EL>>P 2-M-71, 1 1170 d 440 1 13S P V 2-H&-71,2 d 1170 440 14 08F PN CPN-10 2-W-71,2 1170 440 C-E-1 C2.5 14 01F P-P 2-8%-71,2 1170 440 CM C2. 1 C-12 H 2~-R876 C-E-2 C2.6

D. C. COOK NUCLEA T, UNIT 2 TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS Feedwater Class Flow Diagram No. 5106 Rev. 3 7/15/82 System ISO SI2Z IN 1220 CATHG 1WC2600 REMAIKS 2-EW-71,2 1170 440 14 P2F P-P CM C2.1 2-B&71,2 1170 440 14 03S P-EL CW C2.1 2-W-71,2 1170 440 14 04F EL-P CM C2.1 2-PH-71,2 1170 440 R Restraint C-E 2 C2.6 2-M-71,2 1170 440 14 05F P V Bf-118-4 CM C2.1 2>>PN-71,2 1085 600 14 06F V-P M-118-4 CW C2.1 2-FW-71~2 1085 600 14 07F P-PN CPM-10 CM C2.1 2-B&71,2 1170 440 6 33 P-P CW C2.1 2-Hf-71,2 1170 440 0. 75 09F P-B d 2-FW-71,2 1170 440 0.75 10S P-EL d 2-N-71(2 1170 440 0.75 11S EL-P d 2-HiiF-71, 2 1170 440 0.75 12S P-V d 2-EW-71,2 1170 440 0.75 13F P-B d 2-B+-71,2 1170 440 0.75 14S P-Ef d 2-M-71, 2 1170 44p 0.75 15S d 2-PW-71,2 1170 440 0.75 16S P-V d 2-PW-71~ 2 1170 440 0.75 17F P-B d 2-B"7-71,2 1170 440 0.75 18S P-EE d 2-FW-71,2 1170 440 0.75 19S EL-P d 2-PW-71,2 1170 440 0.75 20S P-V d 2-BV-71, 2 1170 440 0.75 21F P-B d 2-M-71,2 1170 440 0.75 22S P-EL d 2-M-71,2 1170 440 0.75 23S EL-P d 2-Hf-71,2 1170 440 0.75 24S P-V d 2-M-71,2 1170 440 1 25F P-B d 2-B&71,2 1170 440 1 26S P-V d 2-BV-71,2 1170 440 1. 25 27F P-B d 2-PW-71,2 1170 440 1.25 28F P-B d 2-EW-71,2 1170 440 0.5 29F P-B d 2-5W-72, 1 1170 - 440 14 gF V-P E43-203 CW C2. 1 2-FW-72, 1 1170 440 14 02S P-EL CM C2. 1

%-72, 1 1170 440 H 2~-L878 C-E-1,2 C2.5,6 2-FN-72,1 1170. 440 14 03S EL-P CM C2. 1 C-13 2-M-72,1 1170 440 14 -

04S P-Ef CW C2.1

D. C. COOK NUCLEA T, UNIT TABLE l COMPONENTS AND WELDS IN ACCORDANCE WITH CODE RE UIREMENTS 5106 Rev. 3 7/15/82 System Feedwater Class Flow Diagram No.

ISO SIZE WELD IN.1220 CATEG IN"2600 2-H'1-72, 1 1170 440 14 05F EL-P CW C2. 1 2-PW-72~1 1170 440 14 06S P-Ef C-G C2. 1 2-PN-72,1 1170 44p 14 07S EL-P CM C2. 1 2-B&-72, 1 1170 440 H 2EKW-V879 C-E-1,2 C2.5,6 2-H7-72, 1 1170 440 H 2ERW-L880 C-E-2 C2.6 2-H&72, 1 1170 440 14 08F P-P CW C2. 1 2-W-72, 1 1170 440 1 09F P-B 2-H&72, 1 1170 440 1 10S P-V 2-HV-72, 2 1170 44p 14 01F P-P CW C2. 1 2-FW-72,2 1170 440 H: 2~V881 C-E-2 C2.6 2-Hi1-72, 2 1170 440 14 02S P-EL C-G C2. 1 2-EW-72,2 1170 440 14 03F Ef Ef CW C2. 1 2-M-72,2 1170 440 14 04S EL-P CM C2.1 2-FW-72,2 1170 440 H 2~L882 C-E-1,2 C2.5,6 2-PW-72,2 1170 440 14 05F P-P CW C2.1 2-PW-72,2 1170 440 H 2~%-V883 C-E-1,2 C2.5,6 2-FW-72,2 1170 440 H 2~-L884 C-E-1,2 C2.5,6 2-PW-72,2 1170 440 H 2-GW-S885 C-E-1,2 C2.5,6 2-H$-72,2 1170 440 14 06F P-EL CM C2.1 2-M-72,2 1170 440 14 07S EL-P CW C2.1 2-FW-72,2 1170 440 14 08S P-EL CM C2.1 2-A&72,2 1170 440 14 09F EL-P CM C2. 1 2-Hl-72, 2 1170 440 R Restraint C-E-1, 2 C2.5,6 2-28-72,2 1170 440 14 10F P-V H'&118-3 CW C2. 1 2-W-72, 2 1085 600 14 11F V-P H&118-3 CM C2. 1 2-PW-72,2 1085 600 14 12F P-F8 CPN-9 CW C2. 1 2-bW-72, 2 1635 102 6 38 P-P CM C2. 1 2-~72, 2 1085 600 0.75 14F P-B d 2-PW-72,2 1065 600 0.75 15S P-EL d 2-&f-72,2 1085 600 0.75 16S EL-P d 2-PW-72,2 1085 600 0. 75 17S P-V d 2-~72, 2 1085 600 0.75 18F P-B d 2-PW-72,2 1085 600 0. 75 19S P-EL d C-14 2-5W-72,2 1085 600 0.75 20S EL-P

D. C. COOK NUCLEA NTt UNIT TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITH CODE RE UIREMENTS Feedwater Class .2 Flow Diagram No. Rev. 3 7/15/82 System ISO PRESS TEMP SIZE CCMP NO 'K1220 CATEG INC2600 REMA%(S 2-H&72,2 1085 600 0.75 21S P-V d 2-EW-72,2= 1085 600 0.75 22F PW d 2-EW-72,2 1085 600 0.75 23S P-EL d 2-2W-72,2 1085 600'00 0.75 24S EL-P d.

2-EW-72,2 1085 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-M-72,2 1085 600 0.75 28S d 2-PH-72,2 1085 600 0.75 29S P V d 2-M-72,2 1085 '600 1 30F PW d 2-EW-72,2 1085 600 1 31S P-V d 2-FW-72,2 1085 600 1. 25 32F P-B d 2-M-72,2 1085 600 1.25 33F P-B d 2-EW-72,2 1085 600 0.50 34F P-B d 2-EN-73 1170 440 14 01F V-P FM3-202 CM C2.1 2-H&73 1170 440 14 02S P-EL CW C2.1 2-Hf-73 1170 440 H 2-GALS 87 C-E-li 2 C2.5,6 2-H&73 1170 440 14 03S EL-P CW C2.1 2-H&73 1170 440 14 04S P-EL CM C2.1 2-Bf-73 1170 440 14 05F EL-P CW C2.1 2-M-73 1170 440 14 06S P-EL CW C2.1 2-H&73 1170 440 14 07S EL-P CW C2.1 2-PW-73 1170 440 H 2-GPW-L88 8 C-E-1,2 C2.5,6 2-Hf-73 1170 440 H 2~&V889 C-E-1,2 C2.5,6 2-M-73 1170 440 14 08F P-P CM C2.1 2-H&73 1170 440 1 09F P-B 2-PW-73 1170 440 1 10S P-V 2-PW-73 1170 440 14 11F P-P CW 'C2.1 2-EN-73 1170 440 H 2~&R890 C-E-1,2 C2.5,6 2-H&73 1170 440 H 2~S 891 C-E-li2 C2.5,6 2-PW-73 1170 440 14 12S P-EL CM C2.1 2-H&73 1170 440 14 13F EL-P CW C2.1 2-H1-73 1170 440 H 2~<-V892 C-E-2 C2.6 2-H&73 1170 440 14 14S P-EL CW C2.1 C-15

D. C. COOK NUCLEA T, UNIT 2 TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITji CODE R UIREMENTS System Feedwater Class Flow Diagram No. 5106 Rev. 3 7/15/82 ISO IliRl220 CATEG XPC2600 =

REHARKS 2-FW-73 1170 440 14 15F EL-P CM C2.1 2-H&73 1170 440 14 16S P-EL CW C2.'1 2-M-73 1170 440 14 17F EL-P CM C2. 1 2-PW-73 1170 440 .R Restraint C-E-2 C2.6 2-M-73 1170 440 14 18F P-V M-118-2 CM C2. 1 2-H&73 1085 600 14 19F V-P ~118-2 CM C2. 1 2-PN-73 1085 600 14 20F P PN Cm-8 CM C2.1 2-PN-73 1085 600 14 38F P-F CPN-8 . C-E-1 C2.5 2-PW-73 1635 102 6 42 P-P CM C2.1 2-5W-73 1170 440 0.75 21F PW d 2-EW-73 1170 440 0.75 22S P-V d 2-Bf-73 1170 440 0.75 23F PW d.

2-PW-73 1170 440 0.75 24S P-V 2-FQ-73 1170 440 0.75 25F P-B d 2-EW-73 1170 440 0.75 26S P-EL d 2-Hf-73 1170 440 0.75 27S EL-P d 2-B0-73 1170 440 0.75 28S P-V d 2-H&73 1170 440 0.75 29F PW d 2-M-73 1170 440 0.75 30S P-EL d 2-EW-73 1170 440 0.75 31S EL-P d 2-HI-73 1170 440 0.75 32S P-V d 2-Hf-73 1170 440 1 33F PW d 2-Hf-73 1170 440 1 34S P-V d 2-FW-73 1170 440 1. 25 35F P-B 2-M-73 1170 440 1.25 36F P-B d 2-PN-73 1085 600 0.5 37F P-B 2-Hf-74 d.

1085 600 14 01F PH CE8-8 CM C2.1 2-PW-74 1085 600 14 02F PN-P CPH-8 CW C2.1 2-EW-74 1085 600 14 03S P EL CW C2.1 2-H&74 1085 600 14 04S EL-P CW C2.1 2-PW-74 1085 600 H 2-HK-8 C-E-2 C2.6 2-H&74 1085 600 14 05S P-EL CM C2.1 2-PW-74 1085 600 14 06F EL-P CM C2.1 2-H+-74 1085 600 H 2-HK-6 C-E-2 C2.6 C-16

D. C. COOK NUCLEA T, UNIT TABLE I COMPONENTS AND MELDS IN ACCORDANCE WITH CODE REQUIREMENTS Feedwater Class plow Diagram No.

System 5106 Rev. 3 7/>5/B2 ISO TEMP SIZE WELD IPC1220 CATHG XPC2600 2-EW-74 1085 600 14 07S P EL CM C2.1 2-H&74 1085 600 H 2-EWS-5 C-E-1,2 C2.5,6 2-EW-74 1085 600 H 2-EWH-2 C-E-2 C2.6 2-H'&74 1085 600 14 OSF EL-P CW C2.1 2-EW-74 1085 600 H 2-H9S-4 C-E-1,2 C2.5,6 2-H&74 1085 600 H 2-EWR-7 C-E-1,2 C2.5,6 2-EW-74 1085 600 14 09S P-EL CM C2. 1 2-EW-74 1085 600 14 10F EL-P CW C2. 1 2-EW-74 1085 600 H 2-EWR-5 C-E-2 C2.6 2-Hf-74 1085 600 14 11S P-RD CW C2.1 2-EW-74 1085 600 16 .12S BDEL CM C2.1 2-H&74 1085 600 16 13F Steam Gen 2 CW C2.1 2-EW-74 1085 '00 1 14F P-B d 2-H&74 1065 600 1 15S P-V d 2-H&75 1085 600 14 01F PN CPN-9 CW C2. 1 2-EW-75 1085 600 14 02F PN-P CPN-9 CW C2.1 2-HU-75 1085 600 14 03S P-EL CM C2.1 2-EW-75 1085 600 14 04S EL-P CW C2.1 2-EW-75 1085 600 H 2-EWR-12 C-E-2 C2.6 2-H&75 1085 600 14 OSS P-EL CW C2.1 2-EW-75 1085 600 14 06F EL-P CM C2.1 2-EW-75 10S5 600 H 2-H%-9 C-E-1,2 2-EW-75 C2.5,6 1085 600 14 07F P EL CM C2. 1 2-EW-75 1085 600 14 08S EL-P CW C2. 1 2-EW-75 1085 600 H 2-HK-3 C-E-2 C2.6 2-H&75 1085 600 H 2-EWS-7 C-E-2 C2.6 2-EW-75 1085 600 H 2-,EÃS-S C-E-2 C2.6 2-H&75 1085 600 H 2-EWR-11 C-E 2 C2.6 2-EW-75 1085 600 14 09S P-EL CW C2.1 2-H&75 1085 600 14 10F EL-P CW C2.1 2-EW-7S 1085 600 H 2-EWR-10 C-E-2 C2.6 2-H&75 1085 600 H 2-HfR-9 C-E-2 C2.6 2-EW-75 1085 600 14 11S P-RD CW C2. 1 2-EW-75 1085 600 16 12S RDEL C-17 CW C2.1

D C COOK NUCT EA TABLE I- COMPONENTS AND WELDS IN ACCORDANCE WITH CODE UIREMENTS System Feedwater Class 2 Flow Diagram No. 5106 Rev. 3 7/15/82 ISO PRESS TEMP SIZE I@61220 CATEG ZK2600 2-FW-75 1085 600 16 13F EL-N SG-3 C2.1 2-FW-75 1085 600 1. 14F PW 2-Bf-75 1085 600 1 15S P-V 2-H&76 1085 600 14 03F PN-P CPN-10 CW C2.1 2-Hf-76 1085 600 14 15F PN CPN-10 CM C2.1 2-PW-76 1085 600 14 02S P-EL C-G C2. 1 2-PW-76 1085 600 14 03S EL-P C-G C2. 1 2-H&76 1085 '600 H 2-EK-16 C-E-2 C2.6 2-Hf-76 1085 600 14 04S P-EL CM C2.1 2-EW-76 1085 600 14 05F EL-P CW C2.1 2-PW-76 1085 600 H 2-PNS-12 C-E-2 C2. 6 2-PW-76 1085 600 14 06S P-EL CM C2.1 2-FN-76 1085 600 14 07F EL-P C-G C2.1 2-PW-76 1085 600 H 2<<PWH-4 C-E-2 C2.6 2-Hf-76 1085 600 H 2-PWR-15 C-E-2 C2. 6 2-H&76 1085 600 H 2-PNS-13. C-E-2 C2.6 2-FW-76 1085 600 H 2-HK-10 C-E-2 C2.6 2-H&76 1085 600 14 08S P-EL CW C2.1 2-FW-76 1085 600 14 09F EL-P CM C2. 1 2-Hf-76 1085 600 H 2-H&-14 C-E-2 C2.6 2-HV-76 1085 600 H 2-PWR-13 C-E-2 C2.6 2-H&76 1085 600 14'6 10S P-RD CW C2.1 2-PW-76 1085 600 11S RDEL- CM C2.1 2-~76 1085 600 16 12F SG-4 CW C2.1 2-FW-76 1085 600 1 13F P-B 2-H'F76 1085 600 1 14S P-V 2-Bf-77 1085 600 14 01F PN-P CPN-7 CM C2. 1 2-RF-77 1085 600 14 14F PN CPN-7 CW C2.1 2-PW-77 1085 600 14 02S P EL C-G C2. 1 2-PH-77 1085 600 14 03S EL-P CW C2.1 2-FW-77 1085 600 H 2-FWR>>4 C-E-2 C2. 6 2-M-77 1085 600 14 04S P-EL CW C2.1 2-PW-77 1085 600 14 05F EL-P CM C2.1 2-PH-77 1085 600 H 2-FNS-3 C-E-2 C2.6 C-18

i D. C. COOK NUCL ANT, UNIT TABLE 1 - COMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS

! System Feedwater Class Flaw Diagram Ho. 5106 Rev. 3 7/15/82

/

SIZE XM'.1220 CATEt INC2600 2-FW-77 1085 600 16S P-P 2-FW-77 1085 CW C2.1 600 14 06S P-EE CW C2.1 2-FW-77 2-FW-77 1085 1085 600 600 14 07F ~P C-G C2.1 H 2-FNH-1 C-E-2 C2.6 2-FW-77 1085 600 H 2-FWS-1 2-FW-77 C-E-2 C2.6 2-FN-77 2-FW-77 2-FW-77 1085'4 1085 1085 1085 600 600 600 600 14 14 08S 09F H

R P-EL EL-P 2-FNS-2 2-BK-3 C-E>>2 C-E-2 CW C2.6 C2.6 C2.1 2-FW-77 1085 CM C2.1 609 H 2-FNR-2 C-E-2 2-FW-77 C2.6 1085 -'-E-2

'00 H 2-FNR-1 C2.6 2-FW-77 1085 600 14 10S P-RD 2-FW-77 1085 CW C2.1 600 16 11S RDEL CM 2-FW-77 1085 C2. 1 600 14 17F CW 2-FW-77 1085 600 C2.1 a1 12F P-B 2-FW-77 1085 600 ..1 13S P V 2-Hf-78 1635 102 .6 01F P-EL 2-FW-78 .CW. C2.1 1635 102 6 02S 2L-P 2-FW-78. 1635 CW C2.1 102 6 03S P-F 2-8&78 1635 CM C2.1 102 6 04S F-P 2-EN-78 1635 CW C2.1 102 6 24 P-P 2-FW-78 1635 , 102 CW C2.1 6 25S P-EK CW 2-FW-78 1635 102 C2.1 6 26S EL-P CW C2.1 2-FW-78 1635 102 05S P-Ef 2-FN-78 CW C2. 1 1635 102 06S EL-P CM C2.1 2-EW-78 2-EW-78 1635 1635 102 102 R 2~-L842 C-E-1,2 C2.5,6 07F P-EL CM 2-ZW-78 1635 102 C2. 1 08S . ZL-P CW C2. 1 2-FW-78 1635 2-FW-78 1635 102 102 R 2~-L843 C-E-2 C2.6 6 09F P-P CW C2. 1 2-FW-78 2-FW-78 1635 1635 102 6 10S ~E CM C2. 1 102 6 11F TE-P 2-FW-78 1635 102 CW C2.1 2-8&78 R 2~&R844 C-E-2 C2. 6 1635 102 P~ CW C2.1 C-19

D- C. COOK NUCLEA T g UNIT TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITH CODE RE UIREMENTS Flow Diagram No. 5106 System Feedwater Class Rev. 3 7/15/82 ISO TEMP SIZE IN:1220 CATEG HK2600 REMARKS 2-EW-78 1635 102 6 13S T&C CW C2.1 2-HU-78 1635 102 0.75 14F P-B d 2-HU-78 1635 102 0.75 15F P-B d 2-HU-78 1635 102 0.75 16F P-B d 2-EW-78 1635 102 0.75 17S P-EL d 2-HU-78 1635 102 0.75 18S EL-P d 2-FW-78 1635 102 0.75 19S P-V d 2-EW-78 1635 102 0.75 20F P-B d 2-EW-78 1635 102 0.75 21S P EL d 2-EW-78 1635 102 0.75 22S EL-P .d 2-EW-78 1635 102 0.75 23S P-V d 2-HU-79 1635 102 01S C-TE CW 2-EW-79 C2.1

. 1635 102 02S TE-P CM C2.1 2-EW-79 1635 102 H 2~R841 C-E-2 C2.6 2-EW-79 2-HU-79 1635 102 03S ~E CM C2. 1 1635 102 04S TE-P CW C2.1 2-EW-.79 1635 102 05F P-P CW C2.1 2-HU-79 1635 102 H 2~R840 C-E-2 2-FW-79 C2.6 1635 102 06S P-EL CM C2.1 2-EW-79 1635 102 07F EL-P CW C2.1 2-FW-79 2-HU-79 1635 1635 102 H 2~L839 C>>L-1,2 C2.5,6 102 CW C2.1 2-HU-79 1635 102 6 09S EL-P 2-EW-79 CM C2.1 1635 102 6 23S P-EL CW 2-HU-79 C2.1 1635 102 6 24S EL-P CM 2-HU-79 C2.1 1635 102 25S P-P CW C2.1 2-FW-79 1635 102 10S P-F 2-HU-79 CM C2.1 2-EW-79 1635 1635 102 102 11S 12S F-P P-EL CW '2.1 2-HU-79 CM C2. 1 1635 102 0.75 13F P-B d 2-EW-79 1635 102 0.75 14F P-B d 2-EW-79 1635 102 0.75 15F P-B 2-EW-79 d

1635 102 0.75 16S d 2-HU-79 1635 102 0.75 17S d C-20

D. C. COOK NUCLE T, UNIT 2 TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS System Feedwater Class Flow Diagram No. Rev. 3 7/15/82 ISO SIZE ZNC1220 CATEG INC2600 2-PW-79 1635 102 0.75 18S P-V d 2-H&79 1635 102 0.75 19F P-B d 2-EW-79 1635 102 0.75 20S P-EL d 2-H&79 1635 102 0.75 21S EL-P d 2-m-79 1635 102 0.75 22S P-V d 2-m-80 1635 102 6 01F P-EL CW C2.1 2-W-80 1635 102 6 02S EL-P CW C2. 1 2-m-80 1635 102 6-- 21S P>>P CW C2. 1 2-M-80 '. - '1635 102 6 03S P-F CW C2. 1 2-PW-80 1635 102 6 04S F-P CW C2. 1 2-W-80 1635 102 6 22S p CW C2. 1 2-FN-80 1635 102 6 23S: EL-P CW C2.1 .

2-M-80 1635 102 6 05F p CW C2. 1 2-FÃ-80 1635 102 6 06S EL-P CW C2.1 2-M-80 '.1635 102 6 24 P-P CW C2. 1 2-H&80 1635 102 H 2~-L835 C-E-1,2 C2.5,6 2-H&80 1635 102 6- 07F . P-EL CW C2. 1 2-H&80 1635 102 6 . 08S EL-P CW C2.1 2-PW-80 1635 102 6 25 P-P CW C2. 1 2-PH-80 2>>Pit-80 1635 102 R 2~L836 C-E-2 C2.6 1635 102 6 09F P-EL CM C2. 1 2>>M-80 1635 102 6 10S EL-P CW C2.3.

2-PW-80 2-M-80 1635 102 6 11S ~E CW C2. 1 1635 102 6 12S TE-P CW C2. 1 2-W-80 1635 102 ~

H 2~-L837 C-E-2 C2.6 2-H&80 1635 102 H, 2~V838 C-E-2 C2.6 2-PW-80 1635 102 6 CW 2-H &80 C2.1 1635 102 6 14S TEM CW C2.1 2-Hf-81 1635 ~

. 102 6 01F P-EL CW C2.1 2-H&81 1635 102 6 02S EL-P CW C2.1 2-EW-81 1635 102 6 03S P-F CW C2.1 2-PW-81 1635

'02 6 04S F-P 2-Hf-81 CW'W C2.1 1635 102 6 21S P-P C2.a 2-W-81 1635 102 ~

6 22S P-EL CW C2.1 C-21

D. C- COOK NUCL T UNIT 2 TABLE 1 - COMPONENTS AND HELDS IN ACCORDANCE WITH'ODE REQUIREMENTS System Feedwater Class 2 Flow Diagram No. 5106 Rev. 3 7/15/82 ISO PRESS TEMP SIZE WELD COMP COMP NO INC1220 CAT!X'bC2600 RRIARKS 2-FW-81 1635 102 6 23S EL-P CM C2. 1 2-H&81 1635 102 6 05F P-Er, CW C2.1 2-EW-81 ,1635 102 6 06S EL-P CM C2.1 2-PN-81 2-M-81 1635 102 H 2~L830 C-E-1,2 C2.5,6 1635 102 6 07F p-Er CM ~

C2.1 2-H&81 1635 102 6 08s Er p CW C2.1 2-FW-81 1635 102 . 6 24 .

P-P CW C2.1 2-PN-81 2-PW-81 1635

1635 102 H 2~VS 32 C-E-2 C2.6 102 6 09F P-Er. CM C2.1 2-PH-81 1635 102 6 10S EL-P CW C2.1 2-PW<<81 1635 f02 H 2~&.L833 C-E-2 C2.6 2-H&81 1635 102 12S . TE-P CW C2. 1 2-M-81 1635 102 H 2~V834 C-E-2 C2.6 2-K&81 2-Bf-81 1635 102 6 13S P~. CW C2.1 1635 102 6 14S TEe CM C2. 1 2-PW-81 1635 102 0.75 15F P-B d

. 2-PN-81 1635 102 0.75 16F P B d 2-PW-81 1635 102 0.75 17S P-V 2-EW-81 1635 '02 0.75 18F P-B d 2-PW-81 1635 102 0.75 19F P-B d 2-FW-81 1635 102 0.75 20S P-V d 2-EN-82 1635 102 6 11S C2.1 C-22

D. C. COOK NUCL LANT, UNIT 2 TMLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS System Feedwater Class 2 Flow Diagram No. 5106A Bev 3 7/15/82 ISO PRESS TEMP SIZE WELD COMP COMP NO V%1220 CATHG V%2600 KMRKS 2-O'7-53 1635 102 4 ALL d 2-Hf-54 1635 102 4 ALL d 2-PW-55 1635 102 4 ALL d 2-m-56 1635 102 4 ALL d.

C-23

D. C. COOK NUCLE ANT f UNIT 2 UIREMENTS TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITH CODE RE Non-Essential Service Water Class 2 Flow Diagram No. 5114A Rev 3 7/15/82 System ISO PRESS SIZE QMP NO V%1220 CATHG EK2600 REMARKS 2-NSW-100 115 150 6 2-NSW-101 115 150 6 a.

2-NSW-102 115 150 3 d 2-NSW-103 115 150 3 d 2-NSW-104 115 150 3 d 2-NSW-105 115 150 3 d 2-NSW-106 115 150 2.5 d 2-NSW-107 115 150 2.5 d 2-NSW-108 115 150 3 d 2-NSW-109 115 150 3 d 2-NSW-110 115 150 3 d 2-NSW-111 115 150 3 d 2-NSW-112 115 150 ~ 6 a 2-NSW-113 115 150 3 d 2-NSW-114 115 150 4 d 2-NB&115 115 150 6 a 2-NSW-116 115 150 6 a 2-NSW-117 115 150 4 d 2-NSW-118 115 150 3 d 2-NSW-119 115 150 3 d 2-NSW-120 115 150 3 d 2-NSW-121 115 150 3 d 2-NSW-122 115 150 4 d 2-NSW-123 115 150 6 a 2-NSW-124 115 150 6 a 2-NSW-125 115 150 4 d 2-NSW-126 115 .150 3 d 2-NS&146 115 150 6 a C-24

D. C. COOK NUCL ANT, UNIT 2 TABLE 1 COMPONENTS AND HELDS IN ACCORDANCE HITH CODE RE UIREMENTS System Make-uP Hater 6 Primary Water Class 2 Flow Diagram No. Rev. 3 7/15/82 ISO PRESS TEMP SEZE WELD CKNP IWC1220 CATEG COMP NO 2%2600 REMAlKS 0-D&501 133 120 4 ALL C-25

D. C. COOK NUCLEAR T, UNIT 2 TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS System Compressed Air Class 2 Flow Diagram No. Rev. 3 7/15/82 PRESS TEMP SIZE WELD COMP COMP NO INC1220 CATEG ENC2600 REKRKS CPH-29 125 CPH-57 90 2 ALL d Contml air 112 90 4 ALL d Plant Air CPN-74 125 0-PA-507 90 1 ALL d Contml air 112 90 2 ALL d

'-PA-632 112 90 2 ALL d C-26

D. C. COOK NUCLEAR T, UNIT 2 TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITH CODE RE UIREMENTS System Station Drainage ContainmentClass 2 Flow Diagram No. 5124 Rev. 3 7/15/82 ISO PRESS TB%'IZE MKB COMP COMP NO K%1220 CATHG INt:2600 REMARKS 2-DR-225 60 150 3 ALL C-27

D. C. COOK NUCLEA T, UNIT 2 TABLE 1 - COMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS System Reactor Coolant Class 2 Flow Diagram No. 5128A PRESS TRP SIKE MKD QMP COMP NO BK1220 CAT%8 INt 2600 REMARKS NSI-52 100 340 0.5 ALL 12-PH-3 d 133 120 0.75 ALL d 2~-103 2550 200 3 ALL d 2~715 2485 140 2 ALL d 2~-716 2485 140 2 ALL d 2~-717 2485 140 2 ALL d 2~-718 2485 140 2 ALL d 2~-791 220 650 1 ALL d 2~-795 2550 100 2 ALL d 2~-796 2550 200 2 ALL d 2~-797 2550 200 2 ALL d 2~-798 2550 200 2 ALL d 2-N-525 114 340 2.5 ALL 2~542 d 114 340 0.75 ALL 2-PW-22 d 133 120 3 ALL 2-SI-41 d 220 650 4 ALL 2-SI-529 d 50 100 1.5 ALL 2-SI-530 d 50 100 1 ALL 2-SI-592 d 50 100 1 ALL 2-SI-65 d 220 650 4 ALL 2~80 25 267 4 ALL d

d C-28

D ~ C ~ COOK NUCLEA T ~ UN IT TABLE 1- COMPONENTS AND WELDS IN ACCORDANCE WITH CODE"REQUIREMENTS System CVCS Reactor Letdown and Charging Flow Dia ram No. 5129 Rev9 7/15/82 ISO PRESS SIZE IhC1220 CATEG IN".2600 REMARKS 2~-112 215 140 3 d 2-CS-119 2485 650 3 d 2~-116 2485 650 3 d 2~-118 2510 650 3 2~-120 2510 650 3 d 2~-553 220 300 1 d 2~-558 220 300 1 d 2~-570 220 300 1 d 2~-681 2510 650 0.7 d 2~-687 2510 650 d 2~-705 600 400 d 2~-79 220 300 d 2~-794 2550 200 d 2~-792 150 200 d 2-CS-80 220 300 d 2~-808 2550 200 d, 2-CS-81 220 300 2~-82 d 2550 200 d 2-CS-82 2550 200 2-CS-83 2550 200 2-CS-84 d

2550 200 d 2-CS-84 2550 200 2-CS-85 d 2550 200 d 2~-85 2550 200 d 2~-86 2550 200 d 2~-87 2550 200 d 2-SI-43 30 200 2-SI-44 a 220 300 d C-29

D. C. COOK NUCLEA T, UNIT 2 TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS CVCS Reactor Letdown 6 Charging Flow Diagram No. Rev. 3 7/15/82 System ISO PRESS TE9? SIZE WELD COMP COMP NO IN:l220 CATEG K%2600 R1~KS HE-13-DRA 25 267 1 d HE-13-VENT 150 200 1 d 0-H-001 150 AMB 1 d 2~111 75 250 3 d 2~-112 150 200 3 d 2~-113 150 200 4 d 2~-122 150 200 4 d 2HZ-543 115 180 2 d 2-CS-651 2485 650 1 d 2HZ-670 2485 650 1 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 2~518 75 250 1.5 d C-30

D. C. COOK NUCLEA T, UNIT 2 TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS System Component Cooling Class 2 Flow Diagram No. 5135 Rev. 3 7/15/82 ISO PRESS TEMP SIZE WELD GNP COMP NO IN"1220 CATHG IN:2600 REMKfKS 2~113 150 115 4 ALL d 2-CCR-114 150 115 4 ALL d 2~127 150 115 8 ALL 2~%-135 150 115 2.5 ALL d 2~-81 150 115 8 ALL a 2~83 150 115 4 ALL d 2~84 2485 130 4 ALL d 2~85 150 115 2 ALL d 2EXW-86 150 115 4 ALL d 2~-87

'~79 150 150 115 115 2.5 8

ALL ALL d

a C-31

D. C. COOK NUCLEA T, UNIT 2 TABLE l COMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS System Component Cooling Class 2 Flow Diagram No. 5135B Rev. 3 7/15/82 ISO PRESS TEMP SIZE WELD OMP COMP NO IhC1220 CATEG It&2600 MHP3KS 2~-1014 150 115 2 ALL 2~1015 150 115 2 ALL d 2-CQf-1022 150 115 2 ALL d 2~1024 150 115 2 ALL .d 2~800 150 115 1. 5 ALL

~

d 2~&801 150 115 1.5 ALL d 2~-802 2~803 150 13/1.5 ALL d 150 115 . 1.5 ALL d 2-CCN-808 350 115 1. 5 ALL d 2-CCt&8 09 150 115 1.5 ALL 'd 2-CCW-866 150 115 -

1.5 ALL 2~%-867 150 115 1.5 ALL d C-32

D. C COOK NUCLEA T, UNIT 2 TABLE l- COMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS System Spent <<el Cool. 6 Cleanup (Unit loni lass 2 Flow Diagram No. 5136 Rev. 3 7/15/82 ISO PRESS TBSP SIZE WELD QMP CXNP M) ZiC1220 CATHG IWC2600 REKQKS 12-SF-14 150 120 2. 5 ALL d Fr SF-152 to SF-154 12-SF-14 12-SF-32 4 ALL d Piping fr valve SF-154 to CPN-36 4 ALL d SFP piping fm refuel canal to CPM-3E C-33

D. C, COOK NUCLEA T, UNIT 2 TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WIT1$ CODE REQUIREMENTS System WDS Vents 6 Drains Class 2 Flo~ Dia ram No. 5137A Rev 9 7/15/82 ISO PRESS TEMP SIZE WELD GMP COMP NO INC1220 CAT%6 HK2600 REKGKS 12~5 100 200 4 ALL d 2~783 A%1 1 ALL d 2-SF-19 150 120 3 ALL 2-SM-547 d 100 200 0.75 ALL d 2~524 100 200 1 ALL d 2~525 114 340 1 ALL d 2-ND-538 100 200 0.75 ALL d 2~76 AlM 3 ALL d 2~80 100 200 4 ALL d 2~82 150 120 4 ALL d 2~83 150 120 3 ALL d C-34

D. C. COOK NUCLEA T, UNIT 2 TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITfj CODE REQUIREMENTS System Nuclear Sampling Class 2 Flow Diagram No. 5141 Rev. 3 7/15/82 ISO PRESS TEMP SIZE WELD . COMP COMP NO EK1220 CATEG HK2600 ROOKS 8711,CPN-66 2485 650 0. 5 ALL d 8712,CPN-66 2485 650 0.5 ALL d 8721,CPN-66 2485 650 0.5 ALL d 8722,CPN-66 2485 650 0.5 ALL 8731,CPN-66 d

2485 650 0.5 ALL d 8732,CPN-66 2485 650 0.5 ALL d 8741,CPN-81 2485 650 0.5 ALL d" 8742,CPN-81 2485 650 0.5 ALL d C-35

D. C. COOK NUCLEA T, UNIT 2 TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS System Nuclear Sampling Class 2 Flow Diagram No. Rev. 3 7/15/82 ISO PRESS TRP SIZE WELD CGMP COMP NO INC1220 CATEG . E>C2600 RlXARKS 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 MS X-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

D. C. COOK NUCLEA T, UNIT 2 TABLE 1 COMPONENTS AND OLDS IN ACCORDANCE WITH CODE REQUIREMENTS System Nuclear Sam l Class 2 Flow Diagram No. 5l418 Rev. 3 7/15/82 ISO PRESS TEMP SIZE WECD CGMP GMP NO lNC1220 CATEG RC2600 %2%RES 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 ALL

'.5 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 NSMPH-95 12 200 0.5 ALL d 2-SF-11 150 120 3 ALL b Fr refuel ws tank to SI-184 C-37

D. C. COOK NUCLEA UNIT 2 TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITH CODE RE UIREMENTS Syst: em Emergency Core Cooling Class 2 Flow Diagram No. Rev. 3 7/15/82 ISO TEMP SIZE INC1220 CATEG INC2600 HIXABKS 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

D. C. COOK NUCLEh T, UNIT 2

=

TMLE 1 - COMPONENTS AND WELDS IN ACCORDANCE WITH CODE RE UIREHENTS S stem Emergency Core Cooling (RHR) Class 2 Flow Diagram No. 5143 Bov 3 7/15/82 ISO PRESS TBP SIZE WELD COMP QNP ND IRC1220 CATEG IbC2600 REEKS 2-N-548 700 1 ALL d 2-RH-25 600 350 3 ALL d 2-RH-26 600 350 2 ALL d 2-RH-34 400 350 3 ALL d 2-RH-514 600 350 2 Up to SV-103 ALL d 2-SI-532 1750 200 0.75 ALL 2-Sl-56 700 120 10 ALL d - Fr veld in cont to valve SI-194 2-SX-57 700 120 10 1. Exemption c ALL 2-SI-58 700 120 10 ALL 1. Exemption c 2-SI-59 700 120 10 ALL 1. Exemption c 2-SI-64 2485 650 4 ALL 1. Exenytion c 2-SI-7 30 190 14 d Fr SI pump "S" to SI152S 2-SE-7 400 350 14 a Recirc suny to ICM-305 ALL 2-SI-75 2485 650 4 Fr ICM-305 to pu g to be added 2-SX-8 d Fr 2-SI-8 30 190 14 ALL a SX puny "N" to SE152N 400 350 14 ALL Recirc sump to ECB-306 Fr ECM-306 to pu 2. to be added C-39

D. C. COOK NUCLEA T, UNIT 2 TABLE 1 - COMPONENTS AND WELDS IN ACCORDANCE WITH CODE RE UIREMENTS Containment Spray Class 44 S stem Flow Diagram No. Rov. 3 7/15/82 ISO SIZE IPC1220 CATZg ~26pp 2~S-11 95 200 8 ALL ALL 2~-12 95 200 8 ALL ALL a

a Downstzm of CTS 124M 2~S-14 95 200 6 Downstxm of CTS 128M 2~-15 95 200 8 ALL ALL ALL a Downstxm of CTS 124E 2~-16 400 200 3 ALL Downstxm of CTS 128E 2~-51 95 200 6 ALL ALL d

a 2CTS-52 95 200 6 ALL ALL Cont spray ring header 2~538 400 200 2 ALL ALL a

d Cont spray ring header 2~S-539 400 200 2 ALL ALL 2~-546

~

95 d

200 2 ALL ALL 2~S-547 95 d Cont spray ring header 200 2 ALL ALL 2~548 95 200 2 ALL d Cont spray ring header 2~549 95 200 2 ALL ALL d Cont spray ring header 2~55 95 200 8 ALL All a Cont spray ring header 2~S-551 95 200 2 ALL Cont spray ring header 2~552 95 200 2 ALL d

d Cont spray ring header 2~S-553 95 200 2 ALL ALL Cont spray ring header 2~554 95 200 2 ALL ALL d

d Cont spray ring header 2~S-555 95 200 2 ALL Cont spray ring header 2~556 95 200 2 ALL ALL d

d Cont spray ring header 2~S-556 95 200 2 ALL ALL Cont spray ring header 2~-557 95 200 2 ALL ALL d Cont spray xing header 2~S-558 95 200 d Cont spray ring header 2 ALL ALL 2~-559 95 200 2 ALL ALL d Cont spray ring header 2~S-56 95 d Cont spray ring header 200 8 ALL All 2~-560 95 200 2 ALL a Cont spray ring header 2~S-561 95 200 d Cont spray ring header 2 ALL 2~-562 95 200 2' d Cont spray ring header 2~563 95 200 ALL ALL

~

d Cont spray zing header 2~-564 95 200 2 ALL ALL Cont spray zing header 2~S-565 95 200 d Cont spray ring header 2 ALL ALL 2~-.566 95 d Cont spray zing header 200 2 ALL ALL 2CI'S-567 95 200 d Cont spray zing header 2 ALL 2~"568 95 200 2 ALL d Cont spray ring header d Cont spray ring header C- 40

~ ~

D. C. COOK NUCLEA T, UNIT 2 TABLE 1 - COMPONENTS AND WELDS IN ACCORDANCE WITH CODE RE UIREMENTS Containment Spray S stem Class Flow Diagram No 5144 Rev. 3 7/15/82 ISO TBP SIRE CKMP ENC1220 CATEG It%2600 2~-'569 95 200 2 2~-57 95 200 3 d Cont sgray ring header 2-CZS-570 d Cont spray 95 200 2 ring header 2~571 95 200 2 d

d Cont spray ring header 2~S-572 95 200 2 Cont, spray ring header 2~573 95 200 2 d

Cont spray ring header 2~S-574 95 200 2 Cont spray ring header 2~-575 95 200 2 d Cont spray ring header 2~S-58 95 200 3 d Cont spray ring header 2~-59 95 200 8 d Cont spray ring header 2~-60 95 200 8 a Cont spray ring header 2~-61 95 200 8 a Cont spray ring header 2~S-62 95 200 '8 a Cont spray ring header 2~-63 95 200 6 a Cont spray ring header 2~S-64 95 200 6 a Cont spray ring header 2~-65 95 200 a Cont'gray ring header 2~66 95 200 4

4 d Cont spray ring header 2~-67 95 200 6 a Cont spray ring header 2~S-68 95 200 6 a Cont spray ring header 2~-69 95 200 6 a Cont spray ring header 2~S-70 95 200 6 a Cont spray ring header 2~-71 95 200 4 a Cont spray ring header 2~S-72 95 200 d Cont spray ring header 2~73 95 200 4 4

d d

Cont spray ring header 2-CTS-74 95 200 4 Cont spray ring header 2~-75 95 200 6 d Cont spray ring header 2~S-76 95 200 6 a Cont spray ring header 2~-77 95 200 a Cont sgray zing header 2~S-78 95 200 6 a Cont spray zing header 2-RH-18 95 200 a Cont spray zing header 8

2-RH-19 95 200 8 a Downstzm of IMO 330 2-SF-21 30 100 a Downstzrn of IMO 331 3

2-SF-30 30 100 3 2-SF-501 ALL 30 100 2 C-41

D. C. COOK NUCLEA Tg UNIT 2 TABLE 1 - COMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS stem Containment Spray Class Flow Diagram No. 5144 S 2 Re@. 3 7/15/82 ISO PRESS TRAP SIZE WELD CEMP CCMP NO IPC1220 CATEI IWC2600 RMLRKS 2-SI-511 400 200 2 ALL 2-SI-512 400 200 2 ALL 2-SI-53 d 30 100 24 ALL a 2-SI-6 30 100 24 ALL 2-SI-7 a 400 350 12 ALL 2-SI-8 400 350 12 ALL Hecirc. su Hd to pu 2. to be added Recirc su Hd to pu 2. to be added C-42'..

~ ~

D. C. COOK NUCLEA T, UNIT 2 TABLE 1 COMPONENTS AND HELDS IN ACCORDANCE WITH CODE RE UIREMENTS 5145 System Contain. Pene. 6 Nld. Chan. Press. Class 2 Flow Diagram No. Rev. 3 7/15/82 ISO PRESS TRIP SIZE WELD QMP COMP NO IM.'1220 CATHG DK2600 R1MLRKS CPN-83,9221 112 90 1 '-

ALL d CPN-83,9232 112 90 1 ALL d CPN-83,9271 112 90 1 ALL d CPN-83,9272 112 90 1 'LL t

d C-4 3

~ ~ ~

4 D. C. COOK NUCLEA T, UNIT 2 TABLE 1 - COMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS System Ice Condenser Refrigeration: Class 2 Flow Diagram No. 5146A Rev. 3 7/15/82 PRESS TEMP SI ZE WELD aMP COMP NO Ital220 CATHG IWC2600 RESLK(S 12-R-30 d 12-R-32 d C-44"

~ s'

~ ~ ~ g, D. C. COOK NUCLEA T, UNIT 2 TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS System Condenser Refrigeration Flow Diagram No. 53.46B Rev. 3 7/15/82 ISO PRESS TB%'IZE WELD GMP COMP NO IhC1220 CAT1H IWC2600 EMBARKS 12-R-15 150 -10 4 ALL d 12-R-25 150 -10 4 ALL 2-R-44 d 150 -10 3 ALL d 2-R-45 150 -10 3 ALL d 2-R-531 150 -10 1 ALL 2-R-532 d

150 -10 1 ALL d c-45

D. C. COOK NUCLEA T, UNIT 2 TABLE 1 COMPONENTS AND WELDS IN ACCORDANCE WITH CODE REQUIREMENTS System Containment Ventilation Class 2 Plow Diagram No. 5147A Rov. 3 7/15/82 ISO PRESS TEMP SIZE WELD CCMP COMP NO INC1220 CATHG INC2600 RI~RKS 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-HR-12 25 100 30 ALL a 2-PGA-13 25 100 24 ALL 2-PGA-17 a

25 100 14 ALL 2-PGA-18 25 100 14 ALL 2-PGA-19 a

25 100 24 ALL a 2-PGA-20 25 100 30 ALL 2-PC'A-21 a

25 100 12 ALL a C-46

ATTACHMENT D TO AEP:NRC:0070G

D. C. COOK NUCL .LANT UNIT 1 TABLE 2 COMPONENTS AND WELDS FOR WHICH CODE RELIEF IS RE UESTED Attachment D TQ AEP:NRC:00070G Hain Steam Class 2 Flow Diagram No- 5105 Rev.l 7/15/82 S stem ISO SYSTBI FUNCTION SIRE WELD GNP COMP 0 IPC2520 RELIEF ALT 1~-1 fr SG to stop VRlVBS 30 10F P-PN CPH-2 CM 3 NNN Cbvered by restraint 1~-1 fr SG to stop ValVBS 30 12F PH CPN-2 CM 3 NNN Within sleeve on pen 1~-10 fr SG to stop VR1VBS 30 09F P-PH CPH-4 CM 3 NNN Covered by restraint 1~-10 fr SG to step VR1VBS 30 11 PH CPN-4 CM 3 NNN Within sleeve on pen 1~-11 fr SG to step VR1VBS 6 23 B-SA CM 2A SUR Vol impractical 1~-11 fr SG to stop VR1VBS 6 24 P-SA SADDLE CW 2A SUR Fillet l~-11 fr SG to step VRlVBS 6 25 P-B CW 3 NNN Weld covered by sad 1~-11 fr SG to stop. VR1VBS 27 B-SA CW 2A Vol impractical i~-ll 6 . SUR fr SG to stop valves 6 28 P-SA SADDLE CW 2A SUR Fillet l~-11 fr SG to stop VRlVBS 6 29 B-SA CW 2A SUR Vol imgractical 1~-11 fr SG to stop VR1VBS 6 30 P-SA SADDLE C-6 2A SUR Fillet 1~-11 fr SG to step VR1VBS 6 31 P-B CW 3 NNN Weld covered by sad 1~-ll fr SG to stag valves 6 32 B-SA CM 2A SUR Vol Impractical l~-11 fr SG to stop VR1VBS 6 33 P~ SADDLE CM 2h, SUR Fillet 1~-11 fr SG to step VRlVBS 6 34 P-B CW 3 NNN Weld covered by sad M%-'ll fr SG to step VR1VBS 6 35 B-SA CW 2A SUR Vol inpractical l~-11 fr SG to stop VR1VBS 6 36 P-SA SADDLE CM 2A SUR Fillet 1+S-11 fr SG to step VRIVBS 6 37 P-B CM 3 NNN Weld covered by sad 1~-11 fr SG to step VR1VBS 6 38 B-SA CM 2h. SUR Vol impractical 1~-11 fr SG to s~ VR1VBS 6 39 P-SA SADDLE CM 2A SUR Fillet 1~-11 fr SG to stop VR1VBS 6 40 P.-B CM 3 NNN Weld covered by sad 1~>>11 fr SG to stop VR1VBS 6 41 P-B CM 3 NNN Weld covered by sad 1~-14 fr SG to stop VR1VBS 30 09F P-PH CPN-5 CM 3 NNN Cbvered by restraint 1~-14 fr SG to stop VR1VBS 30 11F PH CPH-5 CM 3 NNN Within sleeve on pen 1-HS-15 fr SG to stog valves 6 24 B-SA CM 2A SUR Vol impractical 1~-15 fr SG to stop VR1VBS 6 25 P-SA SADDLE CM 2A SUR Fillet 1~-15 fr SG to s~ valvBs 6 26 P-B CW 3 NNN Weld covered by sad 1+$ -15 fr SG to stop VR1VBS 6 27 FW CM 2A SUR Vol impractical 1~-15 fr SG to stop VR1VBS 6 28 P."SA SADDLE CW 2A SUR Fillet 1~-15 fr SG to stop VR1VBS 6 29 P-B CW 3 NNN Weld covered by sad 1~-15 fr SG to stop VR1VBS 6 30 B-SA CW 2A SUR Vol impractical 1~-15 fr SG to stop VR1VBS 6 31 P-SA SADDLE CM 2A SUR Fillet 1~-15 fr SG to stop VR1VBS 6 32 P-B CW 3 NNN Weld covered by sad 1~-15 fr SG to stop VRlVBS 6 33 B-SA CW 2A SUR Vol impractical

D. C. COOK NUCL LANT, IjNIT 1 TABLE 2 COMPONENTS AND WELDS FOR WIIICH CODE RELIEF IS RE VESTED Hain Steam Class 2 Flow Diagram No. 5105 Rev. 7/15/82 S stem ISO SYSTlM FR@ZION SIZE WELD QMP KMP 4 INC2520 RELIEF ALT l~-15 hS fr SG to stop valves 6 34 ~A SADDLE CM 2A SUR Fillet 1~-15 MS fr SG to stop valves 6 35 P-B CM 3 NNN Weld covered by 1-HS-15 MS fr SG to stop valves 6 36 B-SA CM 2A SUR Vol inpractical 1-hS-15 MS fr SG to step valves 6 37 P-SA SADDLE CM 2A SUR Fillet 1-HS-15 MS fr SG to stop valves 6 38 P-B CM 3 NNN Weld covered by 1-MS-15 MS fr SG to stop valves 6 39 B-SA CW 2A SUR Vol impractical 1-HS-15 t% fr SG to stop valves 6 40 P-SA SADDLE CW 2A SUR Fillet l~-15 MS fr SG to stop valves 6 41 P-.B CW 3 NNN Weld covered by 1~-2 MS fr SG to stop valves 6 23 B-SA CM 2A SUR Vol inpractical 1-HS-2 MS fr SG to stop valves 6 24 P-SA SADDLE CW 2A SUR Fillet 1-MS-2 W fr SG to stop valves 6 26 B-SA CW 2A SUR Vol inpractical l~-2 MS fr SG to stop valves 6 27 P-SA SADDLE CW 2A SUR Fillet 1-MS-2 HS fx SG to stop valves 6 28 P-B CM 3 NNN Weld covered by l~-2 MS fr SG to stop valves 6 29 B-SA CM 2A SUR Vol impractical 1~-2 MS fr SG to step valves 6 30 P-SA SADDLE CM 2A SUR Fillet 1~-2 MS fr SG to stop valves 6 31 P-B CM 3 NNN Weld covered by l~-2 1% fr SG to stop valves 6 32 B-SA CW 2A SUR Vol inpractical l~-2 MS fr SG to step valves 6 33 P-SA SADDLE CM 2A SUR Fillet l~-2 tS fr SQ to stop valves 6 34 P-B CW 3 NNN Weld overed by 1~-2 MS fr SG to stop valves 6 35 B-SA CW 2A SUR Vol impractical l~-2 MS fr SQ to stop valves 6 36 P-SA SADDLE CW 2A SUR Fillet 1~-2 1~-2 HS fr SG to stop MS fr SG to step valves valves 6

6 37 38 PW B-SA CM CW 3

2A NSUR Meld covered by Vol inpractical l~-2 MS fr SG to stop valves 6 39 P-SA SADDLE CW 2A SUR Fillet l~-2 MS fr SG to stop valves 6 40 P-B CM 3 Weld covered by sad l~-2 MS fr SG to step valves 6 25 P-B CW 3 NNN NNN Weld covered by sad 1-MS-6 MS fr SG to step valves 30 10F P"PN CPN-3 CM 3 'NN Covered by restr aint 1-HS-6 MS fr SG to step valves 30 12 PN CPN-3 CM 3 NNN Within sleeve on pen 1~-7 MS fr SG to stop valves 6 23 P SA SADDLE CW SUR Fillet-l~-7 HS fr SG to stop valves 6 22 B-SA CW SUR Vol impractical 1~-7 MS fr SG to stop valves 6 25 B-SA CM SUR Vol inpractical 1-HS-7 MS fr SG to stop valves 6 26 P-SA'ADDLE CM SUR Fillet 1~-7 MS fr SG to stop valves 6 27 P B CW NNN Weld covered by l~-7 MS fr SG to stop valves 6 28 B-SA CW SUR Vol impractical D-2

T D C. COOK NUCLE NT, UHIT TABLE.2 - COMPONENTS AHD WELDS FOR WHICH CODE RELIEF IS RE UESTED S stem Hain Steam Class 2 Floe Diagram No. 510 Rev. 7/15/82 ISO SYSTEM POHCFION SIZE WELD QMP CNP 4 If%2520 RELIEF ALT REKQKS l~-7 l% fr SG to stop valves 6 29 P-SA SADDLE C-6 2A SUR Fillet 1~-7 MS fr SG to stop valves 6 30 PW CW 3 NNN Weld covered by sad 1~-7 ES fr SG to stop valves 6 31 B-SA CM 2A Vol Impractical 1~-7 MS fr SG to step valves 6 32 P~ SADDLE CM 2A SUR SUR Fillet 1~-7 MS fr SG to stop valves 6 33 P-B CM 3 Weld covered by sad 1<45-7 MS fr to step valves SG 6 34 B-SA CM 2A NNN SUR Vol impractical 1-MS-7 MS fr SG to stop valves 6 35 P-SA SADDLE CW 2A SUR Fillet 1~-7 MS fr SG to step valves 6 36 P-B CW 3 NNN Weld covered by sad 1-MS-7 MS fr SG to step valves 6 37 B-SA CW 2A SUR Vol inpractical 1~-7 MS fr SG to stop valves 6 38 P-SA SADDLE CM 2A SUR Fillet 1~-7 MS fr SG to step valves 6 39 P-B CM l~-7 MS fr SG to step valves 6 40 P-B CM 3 3 NNN NNN Weld covered by sad Weld covered by sad D-3

D. C. COOK NUC LANT, UNIT l.

TABLE 2 COMPONENTS AND WELDS FOR WHICH CODE RELIEF IS REQUESTED 5106 Rev.1 7/15/82 stem Feedwater Class 2 Flow Diagram No.

S ISO SYSTEM FUhVZION SIZE WELD COMP GMP $ INC2520 RELIEF ALT REKQKS 1-FÃ-10 1-M-10 1-PW-10 Aux feed pumps Aux feed purrps Aux feed pumps disc to disc to disc to SG SG SG 6

6 6

'4 45 46 P-SA SADDLE P-B B-SA -

CW-CM CM 2A 3

2A SUR NNN SUR Fillet Weld covered by sad Vol iapractical 1-H&11 . EW fr isolation check valves to SG 14 01 PN CPN-9 CM 3 .NNN Within sleeve on pen 1-M-12 Aux feed pumps disc to SG 6 39 P-B CM. 3 NNN Weld covered by sad 1-PW-12 Aux feed puris disc to SG 6 40 P-SA SADDLE CW 2A SUR Fillet 1-M-12 Aux feed pumps disc to SG 6 41 B-SA CM 2A SUR Vol impractical 1-PW-13 Hf fr isolation check valves to SG 14 01 PN CPN-8 CW 3 NNN Within sleeve'on. pen 1-EW-15 Aux feed pumps disc to SG 6 39 P-B CM 3 NNN Weld covered by sad 1-EW-15 Aux feed purrps disc to SG 6 40 P-SA SADDLE CW 2A SUR Fillet 1-FH-15 Aux feed pumps disc to SG 6 41 B-SA CM 2A SUR Vol impractical 1-~16 EW fr isolation check valves to SG 14 01 PN CPN-7 CM 3 NNN Within sleeve on pen 1-EM-17 Aux feed pumps disc to SG 6 44 P-B CM 3 NNN Weld covered by sad 1-W-17 Aux feed puris disc to SG 6 45 P-SA SADDLE CW. 2A Fillet

..1-Bf-17 Aux feed pumps disc to SG 6 '6 B-SA CM 2A SUR SUR Vol impractical 1>>M-18 Hf fr isolation check valves to SG 14 01F PN CPN-10 CM 3 NNN Within sleeve on pen l

D-4

D. C. COOK NUCL LANT, UNIT l TABLE 2 COMPONENTS AND WELDS- FOR WHICH CODE RELIEF IS REQUESTED CVCS Reactor Letdown a Charging Class 2 Flow Diagram Ng. 5l29 Rev.l 7/15/82 ISO SIZE WEU) GMP CGMP f INC2520 RELIEF ALT BEHARKS 1~-33 Chem 6 vol control fr VCT to charg pump 8 ALL CM 4 VIS 1~-35 Chem & vol control fr VCT to charg pump 8 ALL CM 4 VIS 1~-33 Chem 6 vol control fr UCT to charg pump 6 ATZ. CW 4 VIS 1~-35 Chem 6 vol control fr UCT to charg pump 6 ALL CM 4 VIS D-5

D. C. COOK NUCL NT, UNIT TABLE 2 COMPONENTS AND WELDS FOR WHICH CODE RELIEF IS RE VESTED Emergency Core Cooling (RHR) Class 2 Flow Diagram No. 5~43 Rev.l 7/15/82 SYSTEM FEZTION SIZE WELD GNP CXNP 4 IWC2520 RELIEF ALT REMARKS 1-RH-1 RHR fr RHR pmp disc to RHR HX 8 ALL CW 4 VIS 1-RH-10 RHR fr RHR HX to chaxg pung suction 8 ALL CM 4 VIS 1-RH-11 RHR fr RHR HX to valve ICM-111 8 ALL CW 4 VIS 1-RH-2 RHR fr RHR pm@ disc to RHR HX 8 ALL CW 4 VIS 1-RH-27 HiR fr I~311 & 312 to RC system 12 ALL CM 4 VIS 1-RH-28 RHR fr ICN-129 to RHR pumps 14 ALL 4 VIS 1-RH-3 RHR fr RHR HX to valves ICM-311 & ICM-321 8 ALL CW 4 VIS 1-RH-30 RHR fr ICN-311 & 312 to RC system 12 ALL CM 4 VIS RHR fr RHR HX to valve ICM-111

~

1-RH-4 12 ALL CW 4 VIS RHR fr RHR HX to SI pmp sunction 1-RH-5 14 ALL CW 4 VIS 1-RH-6 RHR fr RHR HX to SI pump suction 14 CM 4 VIS 1-RH-7 RHR fr RHR HX to valves ICN-311 & I~321 8 ALL CM 4 VIS 1-RH-8 HiR fr RBR HX to valves ICM-311 & ICM-321 8 ALL CM 4 VIS 1-RH-9 RHR fr RHR HX to chaxg perp suction 8 ALL CM 4 VIS 1-SI-20 RHR fr ICN-311 & 312 to RC system 8 ALL CM 4 VIS 1-SI-24 RHR fr ICN-311 & 312 to RC system 8 ALL CW 4 VIS 1-SI-25 RHR fr ICM-311 & 312 to RC system 8 ALL CM 4 VIS 1-SI-4 RHR fr I~129 to RHR pumps 14 ALL CM 4 VIS 1-SI-68 BHR fr ICN-311 & 312 to RC system 8 ALL CM 4 VIS 1-SI-69 RHR fr ICM-311 & 312 to RC system 6 ALL CM 4 VIS 1-SI-70 RHR fr ICM-311 & 312 to RC system 6 ALL CM 4 VIS 1-SI-71 RHR fr ICM-311 & 312 to RC system 8 ALL 4 VIS D-6

D C COOK NUCL NT TABLE 2 COMPONENTS AND WELDS FOR WHICH CODE RELIEF IS RE VESTED System Containment Spray Class 2 Plow Diagram No. 5144 Rev.1 7/15/82 SYSTB4 FUNCTION SIZE NELD QMP OM? 4 INC2520 RELIEF ALT RIXARKS 1.~S-1 Disc Piping fr CTS pu to Cont. Spray HX 10 ALL CM VrS 1~-2 Cont Spray HX to CTS 124W 4

1~3 1~-4 Cbnt Spray HX to CTS 128M 10 8

ALL ALL CW CM 4

4 VXS VrS CTS fr IN3-215 and 225 to cs pumps 10 ALL CM 4 VIS 1~S>>5 CTS fr IMO-210 211 220 221 to CTS HX 6 ALL CW 1~-6 CTS fr IMO-210 211 220 221 to CTS HX 8 ALL CW 4

4 VXS D-7

0 ATTACHMENT E 'O AEP:NRC:0070G

D. C. COOK NUC LANT, UNIT TABLE 2 COMPONENTS AND WELDS FOR WHICH CODE RELIEF IS REQUESTED Attachment E To AEP:NRC:00070G Plow Diagram No. 5105 Rev.3 7/15/82 S stem Main Steam Class 2 ISO SYSTEM FACTION SIZE WELD COMP, COMP I IWC2520 RELIEF ALT R1~RKS 2~-89 MS fm SG to stop valves 30 13F PN CPN-2 CM 3 Within sleeve on pen 2~-89 MS fm SG to to s~ valves 30 11F P-PN CPN-2 CW 3 Covered by restraint 2-MS-90 MS fm SG step valves 6 30 B-SA CM 2A Vol inpractical 2~-90 MS fin SG to stop valves 6 15F P-B CW 3 Weld covered by sad 2~-90 MS fm SG to stop valves 6 32 B-SA CM 2A Vol inpractical 2~90 MS fm SG to stop valves 6 16F P-B CM 3 Weld covered by sad 2-MS-90 MS fm SG to stop valves 6 33 P-SA Saddle CW 2A Fillet 2~-90 MS fin SG to stop valves 6 34 B-SA CW 2A Vol impractical 2-MS-90 MS fm SG to stop valves 6 17F P-B CM 3 Weld covered by sad 2~90 MS fm SG to .stop valves 6 35 P-SA Saddle CM 2A Fillet 2~90 MS fm SG to stop valves -6 36 B-SA CM 2A Vol inpractical 2~-90 MS fm SG to stop valves 6 37 P-SA Saddle CM 2A Fillet 2~-90 f% fm SG to stop valves 6 18F P-B CM 3 Weld covered by sad 2~-90 stop valves 6 29 P-SA Saddle CW 2A Fillet 2~-90 step valves 6 14F P-B CM 3 Weld covered by saddle 2~-90 step valves . ~ 6 26 B-SA CM 2A Vol impractical 2-MS-90 step valves 6 27 P-SA Saddle CM 2A Fillet 2~90 stop valves 6 13F P-B CM 3 NNN Weld covered by saddle 2~-90 stop valves 6 31 P-SA Saddle CM 2A Sur Fillet 2-5$ -91 stop valves 30 11F PN CPN-3 CM 3 Within sleeve on pen 2-MS-91 step valves 30 09F P PN CPN-3 CM 3 Covered by restraint 2~-92 stop valves 6 36 B-SA CW 2A Vol impractical 2~-92 MS fm SG to stop valves 6 37 P-SA Saddle CM 2A Fillet 2~92 MS fm SG to step valves 6 19F P-B CW 3 Weld covered by sad 2~-92 l% fm SG to stop valves 6 34 B-SA CM 2A Vol impractical 2~-92 MS fin SG to stop valves 6 35 P-SA Saddle CW 2A Fillet 2~-92 'MS fm SG to stop valves 6 18F P-B CM 3 Weld covered by sad 2~-92 MS fm SG to stop valves 6 32 B-SA CM 2A Vol impractical 2-MS-92 5S fm SG to stop valves 6 33 P-SA Saddle CM 2A Fillet 2~-92 MS fm SG to stop valves 6 17F P-B CM 3 Weld covered by sad 2~-92 58 fm SG to step valves 6 30 B-SA CM 2A Vol impractical 2~-92 MS fm SG to step valves 6 31 P-SA Saddle CW 2A Fillet 2~-92 MS fm SG to stop valves 6 16F P-B CM 3 Weld covered by sad 2~-92 MS fin SG to step valves 6 28 B-SA CM 2A Vol impractical E-1

D. C. COOK NUCL LANT~ UNIT 2 TABLE 2 COMPONENTS AND WELDS FOR NILICH CODE RELIEF IS RE UESTED Rev,3 7/15/82 Main Steam Class 2 Plow Diagram No. 5105 s stem ISO SYSTB4 FRKTION SIZE WELD COMP COMP 4 IWC2520 RELIEF ALT 2~-92 MS fm SG to stop valves 6 29 P-SA Saddle C-G 2A Sur Fillet 2~-92 MS fm SG to step valves 6 15F P-B CW 3 . NNN Weld covered by sad 2-NS-92 MS fm SG to stop valves 6 26 B-SA C-G 2A Sur Vol impractical 2~-92 MS fm SG to stop valves 6 27 P-SA Saddle C-G 2A Sur Fillet 2-MS-92 MS fm SG to stop valves 6'0 14F P-B CW 3 NNN Weld covered by sad 2~93 MS fm SG to stop valves 11 PN CPN-4 CW 3 NNN Within sleeve on pen 2-MS-93 bS fm SG stop valves 30 09F P PN CPN-4 CM 3 NNN Covered by restraint 2~-94 MS fm SG to step valves 6', 37 P-SA Saddle C-G 2A Sur Fillet 2-NS-94 MS fm SG to stop valves 6 38 B-SA C-G 2A Sur Vol inpractical 2-NS-94 MS. fm SG to stop valves 6: 20F P-B CW 3 NNN Weld covered by sad 2~-94 MS fm SG to shop valves 6' 35 P-SA Saddle CW 2A Sur Fillet 2~-94 MS fm Sg to step valves 6: 36 B-SA C-G 2A Sur Vol impractical 2-MS-94 MS fm SG to stop valves 19F P-B CW 3 NNN Weld covered by sad 2~-94 to stop valves 6 6'

33 P-SA Saddle CW 2A Sur Fillet 2-NS-94 MS fm SG to stop valves 34 B-SA C-G 2A Sur Vol impractical 2~-94 MS fm SG to stop valves 18F P-B CM 3 NNN Weld covered by sad 2-MS-94 58 fm SG to stop valves 31 P-SA Saddle C-G 2A, Sur Fillet 2~-94 MS fm SG to stop valves 32 B-SA C-G 2A Sur Vol impractical 2~-94 MS fm SG to stop valves 17F P B CW 3 NNN Weld covered by sad 2-MS-94 MS fm Sg to stop valves 29 P-SA Saddle C-G 2A Sur Fillet-2-NS-94 hS fm SG to step valves I 30 B-SA C-G 2A Sur Vol impractical 2~-94 MS fm SG to stop valves 16F P-B CM 3 NNN Weld covered by sad 2-MS-94 MS fm SG to stop valves 6 27 P-SA Saddle C-G 2A Sur Fillet 2-NS-94 NS fm SG to stop valves 6 28 B-SA C-G 2A Sur Vol impractical 2~-94 hS fm SG to shop valves 6 15F P-B CM 3 NNN Weld covered by sad 2-MS-95 MS fm SG to stop valves 30 11 PN CPN-5 CW 3 NNN Within sleeve on penetration 2-NS-95 hS fm SG to stop valves 30 09F P-PN CPN-5 CW 3 NNN Covered by restraint 2-MS-96 MS fm SG to step valves 6 36 B-SA CM 2A Sur Vol impractical 2~-96 MS fm SG to stop valves 6 18F P-B CM 3 NNN Weld covered by sad 2~-96 MS fm SG to stop valves 35 P-SA Saddle C-G 2A Sur Fillet 2-NS-96 MS fm SG to stop valves 17F P-B CM 3 NNN Weld covered by sad 2~-96 MS fm SG to stop valves 32 B-SA C-G 2A Sur Vol impractical 2-MS-96 hS fm SG to stop valves 33 P SA Saddle C-G 2A Sur Fillet 2-MS-96 MS fm SG to stop valves 30 B-SA C-G 2A Sur Vol impractical E-2

1 D. C. COOK NUCL NT UNIT TABLE 2 COMPONENTS AND WELDS FOR NILICH CODE RELIEF IS RE VESTED s stem Hain Steam Class 2 Plow Diagram No~ Rev 3 7/15/82 ISO mSXm FUNCTION SIZE WELD COMP CXNP 5 IM'2520 RELIEF ALT REHARES 2-MS-96 hS fm SG to. stop valves 2-MS-96 MS fm SG tio stop valves 6

6 31 15F P-SA Saddle P-B CM 2A Sur Fillet 2-MS-96 MS fm SG to stop valves CW 3 NNN Weld covered by sad 6 28 B-SA CM 2h Sur Vol impractical 2-MS-96 MS fm SG to stop valves 2-MS-96 MS fm SG ,to step valves 6

6 29 14F P-SA Saddle P-B CW 2A Sur Fillet 2-MS-96 MS fm SG to stop valves CM 3 NNN Weld covered by sad 2-MS-96 MS fm SG to stop valves 6

6 25 26 P-SA Saddle B-SA CW 2A Sur Fillet 2-MS-96 MS fm SG to stop valves CM 2A Sur Vol iapractical 2-MS-96 MS fm SG to stop valves 6

6 27 13F P-SA Saddle P-B CW 2A Sur Fillet 2-MS-96 MS fm SG 'to stop valves CM 3 NNN Weld covered by sad 6 16F P-B CW 3 NNN Well covered by sad 2-MS-96 MS fm SG to stop valves 6 34 B-SA CM 2A Sur Vol impractical E-3

D. C. COOK NUCL NT, UNIT TABLE 2 COMPONENTS AND WELDS FOR WHICH CODE RELIEF IS RE UESTED S stem Feedwater Class 2 Flow Diagram No. 5106 Rev.3 7/15/82 ISO SYSTEM FUNCTION SIZE WELD COMP CGA 5 IQC2520 RELIEF ALT EKHARKS 2-W-70 Feed water 6 41 P-B 2-Hf-70 CM 3 NNN Weld covered by sad 2-Hf-70 Feedwater Peedwater

.6 43 B-SA CM 2A Sur Vol impractical 2-Sf-71 Fee&ater 6 6 42 30 P-SA P-B Saddle CM 2A Sur Fillet 2-Hf-71 Peedwater. CM 3 NNN Weld covered by sad 2-Hf-71 6 31 P-SA Saddle CM 2A Sur Fillet, Feed water 6 32 B-SA 2-Hf-72 Feed water CW 2A Sur Vol impractical 6 35 P-B - CW 3 NNN Weld covered by sad 2-FW-72 Feedwater 6 37 B-SA CW 2A Sur Vol impractical 2-M-72 Feedwatex 2-M-73 Feed water 6

6 36 39 P-SA P-B Saddle CM 2A Sur Fillet 2-EW-73 Feed water CW 3 NNN Weld covered by sad 2-Hf-73 6 41 B-SA CM 2 Sur Vol iayractical Feedwater 2-Hf-74 Feedwater 6

14 40 16 P-SA Saddle C-6 2A. Sur Fillet 2-M-75 PH CPH-8 CW 3 NNN Within sleeve on Feedwater 14 16 pen 2-Hf-76 PH CPN-9 CW 3 NNN Within sleeve on

-Peed water 14 16 pen 2-FW-77 PH CPN-10 CM 3 NNN Within sleeve on Feed water 14 15 pen PH CPN-7 CM 3 NNN Within sleeve on pen E-4

D. C. COOK NUCL LANT UNIT TABLE 2 - COMPONENTS AND WELDS FOR WHICH CODE RELIEF IS RE VESTED S stem CVCS-Reactor Letdown and Charging Class 2 Flow Diagram No. 512g Rev.3 7/15/82 SYSTEM FBCZION SIZE WELD COMP COMP N IWC2520 RELIEF ALT REMARKS 2~-79 Refueling ws tank to cent CP 8 ALL 2~-79 Refueling ws tank to cent CP 6 ALL CW 4 VIS 2-Cs-80 SH to cent CP "E" CW 4 VIS 2~-81 6 ALL CM 4 VIS SH to cent CP "W" 6 ALL CW 4 VIS E-5

D C. COOK NUC LANT, UNIT TABLE 2 COMPONENTS AND WELDS FOR WHICH CODE RELIEF IS RE VESTED S stem Emergency Core Coolin RHR Class 2 Plow Dia.gram No~gl4 Rev.3 7/15/82 ISO SIZE WELD QMP COMP f IPC2520 RELIEF ALT RMLRKS 2-RH-14 Fr RHR pump to residual HX 8 ALL CM 4 VIS 2-RH-15 Fr RHR pump to residual HX 8 ALL CM 2-RH-16 Fr 4 VXS RH128E 6 RH128W to IMO-314 & IMO-324 8 ALL c-G .

4 vxs 2-RH-17 To CPN-16 12 ALL 2-RH-18 raw hd SI fr IMO-331 to CPN-50 8 ALL CW CM 4 VIS 2-RH-19 RHR supply fr le-330 to CPN-51 8 ALL CW 4 VIS 2-RH-20 Iow head SI fr ICE-311 to CPN-49 8 ALL 4 VXS 2-RH-21 Lcm hd SI from ICtl-311 to CPN-48 CM 4 VIS 8 ALL -CM 4 VXS 2-RH-22 Fr IMO-331 to SI pump 8 ALL CW 2-RH-23 Resid HX to charg pu suet head 4 VIS 8 ALL CW 4 VIS 2-RH-31 Fr CPN-16 to valves RH-133'and RH-134 12 ALL C-G 4 VIS 2-RH-32 RH-133 to accum No. 2 line 12 ALL c-G 4 vIs 2-RH-33 IMO-128 to CPN-47 14 ALL 2-SI-60 ICM-311 to 1mr hd SI CM 4 VIS 8 ALL CW 4 VIS 2-SI-62 ICM-321 to low hd SI 8 ALL 2-SI-76 To SX-161-L2 CM 4 VXS 6 ALL CM 4 VIS 2-SX-77 IMO-326 to SI-161-L3 2-SX-78 8 ALL CM 4 VIS To SI-161-Ll 6 ALL 2-SX-79 IMO-316 to SI-161-L4 CM 4 VXS 2-SI-9 8 ALL CM 4 VXS IMO-390 to IMO-310 6 IMP-320 14 ALL CW 4 VIS I

D. C. COOK NUC LANT UNIT TABLE 2 - COMPONENTS AND HELDS FOR WHICH CODE RELIEF IS RE UESTED S stem Containment Spray Class 2 Flow Diagram No. 5144 Re+ ~ 3 7/15/82 ISO SYS~ FUNCTION SIZE WELD COMP COMP 5 XNC2520 RELIEF ALT RBQRKS 2~S-10 2~-11 Disc Piping fr CTS pu to cont. Spray HX 10 ALL CM 4 VIS Cont spray HX to CIS 124W 10 ALL C-a 2~S-12 Cont spray HX to CTS. 128W 4 Vrs 2~-13 Disc piping fr CTS puap to cont spray HX 8

10 ALL ALL CM CW 4 VIS 2-CTS-14 Cbnt spray HX to CTS 124E 4 VIS 2~-15 Cont spray HX to CTS 128E 10 8

ALL ALL CM CM 4 VIS 4 VIS

QTTACHNfNT F TO

'EP:NRC:0070G

Attachmen to ATTACHMENT F AEP:NRC:00070G CLASS 2 WELDS FOR WHICH CODE RELIEF IS SPECIFICALLY BEING RE UESTED 'DUE TO ACCESS RESTRICTION OR CONFMURATION

, In addition to requesting Code relief for entire Class 2 systems as indicated in "Table 2 Components and Welds for Which Code Relief is Requested", (Attachments C and D), Code relief is specifically requested for the first inspection interval for the following welds. These welds are also listed on Table 2.

S stem: Main Steam Safety Valve Header and Feedwater branch connections ASME ASME Reqd. Code ALT No. of Sect XI Sect XI Weld Exam Exam Reason for Welds Item No. Catgy. Type Method Method Code Relief Equivalent C-G C-2. 1 Fillet Weld Vol Sur Both weldconfigurations (See Sketch of tWO saddle to pipe A) cannot be volumetrically examined branch s Branch for meaningful results.

connections connection to each unit saddle TWO C-G C-2.1 Branch connec- Vol None Weld inaccessible. Configuration each unit tion to pipe cannot be volumetrically examined weld covered for meaningful results. (Sketch A) by saddle System: Main Steam One C-G C-2. 1 Penetration to Vol None Weld inaccessible. Large pipe whip each unit to pipe weld restraint surrounds weld and adjacent area.. Volumetric examination is im-practical by UT as weld cannot be reached for positioning and handling transducer, and by RT as exposure has to be made through restraint.

Surface examination is impractical as weld is not readily accessible for application and removal of pene-trant. Removal of pipe whip re-straint would require torch cutting 2400 and 2700 lbs sections that are su orted from above.

One weld main C-G C-2.1 Containment Vol None Weld totally enclosed within sleeve.

steam and one penetration (Sketch B) f weld eedwater flued head to each unit pipe weld F-1

Sketch A Attachment F to AEP:NRC:00070G Branch Connection Fabrication Detail BRANCH CONNECTION "Bran'ch connection to saddle" weld SADDLE "Saddle to pipe" weld PIPE "Branch connection to pipe" weld F-2

c Sketch B Attachment F to AEP:IJRC:00070G

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4l Main Steam 4 4 ~ ~

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Weld enclosed within penetration sleeve Feedwater

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0 ATTACHMENT G TO AEP:NRC:00706

I A'ttachment G to ATTACHMENT G AEP: NRC: 00070G ABBREVIATIONS (APPLICABLE TO WELD TYPE IDENTIFICATION)

BCE Branch Connection-to-Elbow BCP Branch Connection"to-Pipe DP Dollar Plate EE Elbow-to-Elbow EP Elbow"to-Pipe ESE Elbow-to-Safe End EV Elbow-to-Valve FP Flange-to-Pipe HF Head-to-Flange HL Hanger Lug LHSS Lower Head-to-Support Skirt NBC Nozzle"to-Branch Connection NE Nozzle-to-Elbow NLH Nozzle-to-Lower Head NSE Nozzle-to-Safe End PC Pipe Collar PE Pipe-to"Elbow PF Pipe-to-Flange PL Pipe Lug PP Pipe-to-Pipe PR Pipe Restraint PS Pipe Support PT Pipe-to-Tee PV Pipe-to-Valve RL Restraint Lug '

RP Reducer-to-Pipe RT Reducer-to-Tee RV Reducer-to-Valve SEN Safe End-to-Nozzle SL Support Lug TP Tee-to-Pipe TR Tee-to-Reducer UHN Upper Head-to-Nozzle

.VE Valve-to-Elbow VR Valve-to-Reducer VP Valve-to-Pipe (APPLICABLE TO EXAM METHOD)

Magnetic Particle '~mination

. PT Liquid Penetrant Examination Radiographic Examination UT Ultrasonic Examination

h 'l ATTACHMENT G TO ATTACKiENT G AEP:NRC: 00070G CLASS 1 WELDS POR WHICH CODE RELIEF IS REQUESTED DONALD C. COOK~ UNIT 1 Reactor Pressure Vessel Closure Head zeo No.c "/"

LTP ASME ASME Reqd. Code ALT %Weld Not Rof Number 001300 Sect XI Item No.

B1.2 Sect XI

~Cet .

B-B Weld Number 1-C-02

~Weld DP Exam Method Vol.

Exam Method None\"

Receiving Code Exam.

Reason Por Code Relief

• Relief is requested from performing L the code examination of vessel welds from both sides. This weld can only receive U.T.- coverage from one side of the weld and on the weld. No

~ . examination from dollar plate side of weld can be done due to interference of the permanently mounted ventilation ~;.

shroud and control rod drive housing.

2) S stem: Reactor Coolant S stem ISO No.sl-RC-10

. 040600 B4.9 B-K-1 24P-HL-1 PL Vol.. 'N/A Relief is requested from performing the

, 040700 B4.9 B-K-1 24F-HL-2 Pz, :Vol. N/A 100% volumetric code examinations on

. 040800 B4 ~ 9 B-K-1 24F-HL~3 pz, Vol; N/A these pipe lugs. These four welds 040900 B4.9 ~ -B-K-1 24P-HL-4 pz, Vol. N/A cannot be U.T. examined from the weld surface due to the small size of the fillet weld surface. 80% of the weld was U.T. examined from pipe side.

• Surface examination will be done to ,t, supplement the limited U.T.

S e

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- ATTACHMENT G 4 ATTACHMENT G TO AEP: NRC: 00070G CLASS 1 WELDS FOR WHICH CODE RELIEF IS REQUESTED DONALD Ce'COOKN UNIT 1

3) S stems Reactor Coolant- System ZNO No Il-RC-14 LTP ASME, Reqd. Code ALT %Weld Not

'ef ASME =

. Sect XI Sect XI Weld Weld Exam Exam . Receiving Reason For Number, Item No. ~Cat Number Type =

Method Method Code Exam. Code Relief 053000 B4.5 B-J 01S RP Vol. . None 18 Relief is requested from performing 18%

~ ~ of the volumetric code examina'tion.

No U.T, examination for 18% of the weld jone from 'the pipe side due to close proximity of welded pipe lug. No U.T.

examination is possible on reducer

- side of weld due to steep .taper of reducer.

r I

4) S stem: Reactor. Coolant ISO No.sl-RC-501 059900 B4.9 . B-K-1'3S-RL-4 'L Vol.. l.

N/A I Relief is recycle'sted from performing the

~ ~

volumetric code examination on the weld surface of this pipe lug weld due to the small size of the fillet weld.

U.T. was done from pipe side. *Surface I

r 1 examination will be done to supplement the limited U.T. examination.

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0 ATTACHMENT G ATTACHMENT G TO AEP: NRC: 00070G CLASS-1 WELDS FOR WHICH CODE RELIEF IS REQUESTED DONALD CD COOKq UNIT 1

5) S stem: REACTOR COOLANT ISO No ,1-RC-5Q LTP ASlK ASME Reqd. Code ALT %Weld Not Ref Sect XI Sect XI Weld Weld Exam Exam  ; Receiving Reason For

'bomber Item No. Ca~ca. Number '~a method metho'd 'ode Exam. Code Relief 066300 B4e9 B-K-1 27S-PR-1 PL Vol. N/A Relief is requested from performing the volumetric code examination on the weld surface of this pipe lug weld due to the small size of the fillet weld. U.T. was done from pipe side. *Surface examination will be done to supplement the limited U. T. examination.

I S stem: REACTOR COOLANT. ISO No.: 1-RC-506

6) 068600 B4e8 B-J 135-PS PS Vol.. Surface 100 Relief is -requested from performing 100% volumetric code examination of this pipe support weld. This support

~ consists of a 1-1/2" pipe support which is attached to a 2" line by a fillet weld. The small size of the

- fillet weld and componentsearch size unit

.prevents adequate U.T.

contact.. A surface examination will be done in lieu of volumetric

'examination.

~ ~ ~

ATTACER1ENT G ATTACHMENT G TO AEP: NRC: 00070G CLASS 1 %OLDS FOR WHICH CODE RELIEF XS REQUESTED DONALD C COOK UNIT. 1

7) S stem: REACTOR COOLANT ISO No s I-RC-909 LTP ASl 1E ASME Reqd. Code ALT %Held Not .

Ref Sect XI Sect XI Held Held Exam Exam Receiving Reason For

. Number Item No. Ca~co. Number ~e Method Method .Code Exam. Code Relief 081200 081300

'081400 B4.9 B4.9 B4'9 B"K-l. 29S-RL-1 B-K-1 29S-RL-2 B-K<<l 29S-RL-3

'LRL RL Vol.

Vol; Vol.

N/A N/A N/A Relief is requested from performing the volumetric code examination on the weld surface of these three pipe lug welds due to the small size of the fillet weld. U.T. was done from pipe side.

• Surface examination will be done to

~ I supplement the limited U.T. examination.

ISO No.cl<<RC-511 stem:

'I

8) S REACTOR COOLANT

~ 086600. B4.9 B-K-1 15F-.PS-2 'S.- Vol.

)

Surface 100' Relief is requested from performing volumetric code examination of this 100%

pipe support weld. No. U.T. examination can be made on this fillet weld due to the small size. Surface examination will be done in lieu of volumetric examination.

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ATTACHMENT G 0

ATTACHMENT G TO AEP: NRC: 00070G CLASS 1 WELDS FOR WHICH CODE RELIEF. IS REQUESTED DONALD C. COOKE UNIT 1

9) S stems SAFETY INJECTION IEO No. c I-EI-549 LTP ASME ASME Reqd. Code ALT %Weld Not Ref Number Sect XI Item No.

Sect XI

~Cat Weld Number ~Weld Exam Method Exam Method Receiving Code Exam.

Reason For Code Relief 124900 B4.9 B-K-1 51S .PC Vol.. Surface" 100 Relief is requested from performing 100%.

volumetric code examination of this collar to pipe weld. No U.T. examiflation can be made on this fillet weld due

.to its small size. Surface examination will be done in lieu of volumetric examination.

10) S stem: SAFETY INJECTION ISO No.:1-SI-21 .

089600 'B4 ~ 9 I

8-K-1 275-HL-1 HL, Vol. - None N/A Relief is requested from performing 10%

of the volumetric code examination of this pipe lug weld from the side due to the close proximity of a welded pipe support.

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~ l ATTACHMENT G ATTACHMENT G TO .

AEPc NRC: 00070G CLASS.1 WELDS FOR WHICH CODE RELIEF IS REQUESTED DONALD C e COOKr UNIT 1

-ll) S stem< SAFETY .INJECTION ISO No ! 1-SI-25 L'gP ASME 'SME Reqd. Code ALT %Weld Not Ref Sect XI Sect XI Weld Weld Exam Exam . Receiving Reason For lumber Item No. catcall. Number TIIel Method .

Method Code Exam. Code Relief LL 095400 B4 9 B-K-1 23S-HL-3 HL - .-Vol None 22 Relief is requested from .22% of the 095500 B4.9 B-K-1 23S-HL-4 ~ HL Vol. None -

22. volumetric code examination of these two pipe lug'. yelds. The welds are I.'

located in a floor penetration with 1 qdditional interference from an ~

.adjacent pipe restraint.

12) S stem: Chemical and, Volume Control ISO No.s 1-CS-92 .. ~

e

~

l 127100 B4 5 . B-J . .23F PV Vol. . None . N/A Relief is requested from performing 17%

of the volumetric code examination of

.! i, this pipe to valve weld from the side due to the close proximity of welded lugs. No U.T. examination can be done from the valve side due to the steep 'I' taper of the valve body.

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ATTACHMENT G ATTACHMEN'9 G TO AEP: NRC: 00070G CLASS 1 WELDS FOR WHICH CODE RELIEF IS REQUESTED DONALD C. COOKI UNIT 1

13) S stems REACTOR COOLANT PUMPS. ZNO Ne. s~NA LTP ASME Reqd..Code ALT %Weld Not Ref Sect XI Sect XI Weld Weld Exam Exam Receiving Reason For Number 4'SME Item No. ~ceu Number ~e Method Method 'ode Exam. Code Relief 148200 B5.4 B-K-1 Lug 2 SL Vol. Surface 100 Relief is requested from performing 100%

149000 B5.4 B-K-1 Lug 2 SL Vole Surface . 100 volumetric code examination of these 3.49700 . B5. B-K-1 Lug 1 SL Vol.. Surface 100 reactor coolant pump support lug welds.

U.T. examinqtion cannot be performed on the heavy walled cast stainless steel due to the steels highly attenuative properties. Surface examination will be Ie performed on all accessible areas in lieu of volumetric examination. 5% of these welds cannot be surface examined due to support component angl structural beam interference.

148400 B5e6 . B-L-1 1-RCP C Vol.( ) - * *Relief is requested from performing. radio-graphic examination of 'the reactor'.coolant pump circumferential weld in accordance with the l974 Edition through the Summer n

1975 Addenda (74S75) of the code. It is proposed that the 1977 Edition through the Summer 79 Addenda (77879) apply in this case.

The 74S75 Edition requires that the weld and one wall thickness on each side of the weld receive examination while the 77879 Edition restricts the examination volume to the weld and lIl'2 inch either side of the weld. Due to the nature of performing radiographic examinations utilizing the MINAC, the requirements set forth in the

ATTACHMENT G ATTACHMENT G TO AEP: NRC: 00070G CLASS 1 WELDS FOR WHICH CODE RELIEF IS REQUESTED DONALD C COOKd UNIT 1 13)S sterna REACTOR COOLANT PUMPS (Cont'd) . ISO Nome N/A LTP ASME ASME Reqd. Code ALT %Weld Not Ref Sect XI Sect XI Weld Weld Exam Exam Receiving Reason For Nomher Item No. ~Cet . Nomhei ~e .Method Method Code Exam. Code Relief 148400 (Continued) '

later code are more realistic and yet do not.encroach on the quality of the examination results. The radiographic .-

requirementsin the 77S79 clarify the requirements for the performance of radiographic examination and establish tolerances for density variations between density readings. This will increase the quality of the radiograph results and minimize radiation exposure.

J 0

ATTACHMENT G ATTACHMENT G TO AEP! NRC: 00070G CLASS 1 WELDS FOR WHICH CODE RELIEF IS REQUESTED DONALD C. COOKE UNIT 2

1) S stem: REACTOR VESSEL CLOSURE HEAD IEO No. x N/A LTP ASME ASME Reqd. Code ALT %Weld Not Ref Sect XI Sect XI Weld Weld Exam Exam Receiving Reason For Number Item No. CatcaC. Number Type Method Method Code Exam. Code Relief 001100 Bl. 2 B-B 2-CMC-02 DP. Vol. None 100 Relief is requested from performing 100% volumetric code examination of the reactor vessel closure head dollar plate weld. The weld is inaccessible for examination due to its location within the maze of reactor vessel control rod.

drive housings.

001900 Bl. 2 B-C 2-CHC-01 HF Vol. None Relief is requested from performing 4% volumetric code examination on this reactor vessel. closure head flange weld.

4% of the weld cannot be U.T. examined due to physical interference from the heads three lifting lugs.

e ATTACHMENT G ATTACHMENT G TO AEP: NRC: 00070G CLASS.l, WELDS FOR WHICH CODE RELIEF IS REQUESTED DONALD C COOK d UNIT 2

2) S stems PRESSURIZER ISO No,! N/A

~ LTP ASME ASME Reqd. Code ALT %Weld Not Ref Sect XI Sect XI Weld Weld Exam Exam . Receiving Reason For Number Item No. ~Cet Number ~e Method Method Code mrem. Code Relief 006950 B2 ~ 2 B-D 2-RC-26 UHN Vol. None' N/A The code requires volumetric examination

.from both sides of the nozzle to vessel

~ u head weld and on the weld. Relief is requested from performing the examination on'the weld and from one side. It is not

possible to conduct this U.T. examination on the weld surface and from the nozzle side due to nozzle blend radius interference which prevents contact of tne U.T. search unit. This weld is examined from the vessel side for its full length.

00S50% B2. 8 B-H 2-PRZ-20 LHSK Vole e

'one N/A  ; The code requires volumetric examination from both sides and on the weld surface of the pressurizer support skirt weld.

Relief is requested from performing a U.T. examination from the lower head side because of the weld configuration. It not possible to U.T. from the lower head is side due to the curvature of the head and the offset of the support skirt. The weld is examined for its full length on the weld and from the support skirt side.

Q I

ATTACMEBT G ATTACHMENT G TO AEP: NRC:00070G CLASS 1 WELDS FOR WHICH CODE RELIEF IS REQUESTED DONALD C, COOKE UNIT 2

3) St stem: REACTOR. COOLANT IEO No.:2-RC-17 LTP. ~

ASME ASME Reqd. Code ALT %Weld Not Ref Number Sect XI Item No.

Sect XI CatcaCr.

Weld Number ~

Weld Exam Method '

Exam Method Receiving Code Exam.

Reason For Code Relief Ol5800 B4.6 B-J 08N . NBC Vol. * ' '/A Relief is requested from performing the code examination on the weld surface of this branch connection weld. No. U.T.

, ~

examination can be done..on. the weld. surface due to the curvature of the weld surface and the radius of the weld. This geometry precludes adequate U.T. search unit contact I~

I when the U.T. pitch catch technique is used on this highly attenuative stainless steel material. U.T. examination is conducted from the pipe side of the weld for its full length. ~Surface examination will supplement th U.T. examination.

ATTACHMENT G ATTACHMENT G TO AEP: NRC: 00070G CLASS 1 FIELDS FOR NHICH CODE RELIEF. IS REQUESTED DONALD C COOKR UNIT 2

4) S stems REACTOR COOLANT ISO No. ,2-RC-32 QTP ASME ASME Reqd. Code ALT %Weld Not Ref Sect XI Sect: XI Held He M Exam 'xam-Receiving Reason For I

Number Item No. ca~caC. Number ~e Method Method Code Exam. Code Relief 047400 B4.9 B-K-1 PR1-PL-2 PL Vol. N/A Relief is requested from performing the

' O47SOO B4,9 B-K-1 PR1-PL 2 PL Vol. N/A volumetric code examination on the weld i 047600 B4.9 B-K-1 PR1-PL-2 PL Vol. N/A '*

surface of these pipe lug welds due to the small size of the fillet weld. U.T.

was done from the pipe side. *Surface examination will be done to supplement the limited U.T. examination.

ATTACHMENT G ATTACHMENT G TO AEP$ NRC: 00070G CLASS 1 WELDS FOR WHICH CODE RELIEF IS REQUESTED DONALD C. COOKg UNIT 2 I

I I5) S stems REACTOR COOLANT ISO No.: 2 TV 34 LTP ASME ASME Reqd, Code ALT - %Weld Not Sect XI Sect XI Weld Weld Exam Exam. Receiving Reason For I 11ulllber Item No. calcu. Number ~e Method Method Code Exam. Code Relief 054800 B4.9 B-K-l'-K-l PRl-PL-l PL Vol. . *

..: N/A Relief is requested from performing the 054900 B4. 9 PRl-PL-2 PL Vol. . -..- N/A volumetric code examination on the weld 055000 '4.9 B-K-l PRl-PL-3 PL Vol N/A; surface of these pipe lug welds due to the small size of the fillet weld. U.T.

was done from the pipe side. *Surface examination will be done to supplement the limited U.T. examination.

1

n 0 ATTACKKNT G CLASS 1 WELDS FOR WHICH CODE RELIEF IS REQUESTED ATTACHMENT G TO DONALD C ~ COOK, UNIT 2 AEP$ NRC$ 00070G

6) S stem: SAFETy INJECTION ISO Nu.,2-SI-66 LTP. ASME ASME Reqd. Code ALT (Weld Not Ref Sect XI Sect ZI Weld Weld Exam Exam Receiving Reason For Number Item No. catcaCr. Number ~e Method Method Code Exam. Code Relief 088000 088050 B4.9 B4.9 B-K-1 B-K-1 PRl-PL-1 PR1-PL-2, PL PL Vol.

Vol. ~ ~

• ./A N/A Relief is requested from performing the volumetric code examination on the weld surface of these pipe lug welds due to the small size of the fillet weld. U.T. was done from the pipe side. *Surface examination will be done to supplement the limited U.T. examination.

7) System: CHEMICAL AND VOLUME CONTROL ISO No.$ 2-CS-119 PRl-Pl-1 '

130000 B4.9. B-K-1 PL Vol. N/A Relief is request:ed from performing the 134300 B4.9 . B-K-1 PRl-PL-1 PL Vol.

• N/A volumetric code examination on the weld surface of these pipe lug welds due to the I

small size of the fillet weld. U.T. was done from the pipe side. *Surface examination will be done to supplement the limited U.T. examination.

ATTACHMENT G ATTACHMENT G TO AEP! NRC! 00070G CLASS 1,WELDS FOR WHICH CODE RELIEF IS'EQUESTED

'ONALD C.'OOK, UNIT .2

8) S stem! REACTOR COOLANT PUMPS ISO No ! N/A

.LTP ASME ASME Reqd. Code ALT %Weld Not Ref Sect XI Sect XI Weld Weld Exam Exam .

Receiving Reason For Number Item No. ~Cat Nulllbet'e Method . Method Code Exam. Code Relief 153300 B5.4 B-K-1'-K-1 3, SL Vol. Surface 100 Relief is requested from performing 100%

153800

'54500

.B5.4 B5.4 B-K-1

. .2 1

SL SL Vol; Vol.

Surface

'Surface '00'100 volumetric code examination of these reactor coolant pump support lug welds..

U.T. examination cannot be. performed on the heavy walled cast stainless steel due to the steels highly attenuative properties.

Surface examination will be performed on all accessible areas in lieu of volumetric examination. 5% of these welds cannot be surface examined due to support component e, and structural beam interference.

153400 '5.6 B-L-1 1-RCP C Vol; . +Relief is requested from performing radio-graphic examination of the reactor coolant pump circumferential weld in accordance with the 1974 Edition through the Summer 1975 Addenda (74$ 75) of the code. It is proposed that the 1977 Edition through the Summer 79 Addenda (77S79) apply in this case.

The 74S75 Edition requires that the weld and one wall thickness on each side of the weld receive examination while the 77S79 Edition restricts the examination volume to the weld and 1/2'inch either side of the weld. Due to the nature of performing radiographic examinations utilizing th.

W I

Q MINAC, the requirements set forth in the

~

ATTACHMENT G 0

ATTACHMENT G TO AEP c NRC: 00070G CLASS 1 WELDS FOR WHICH CODE RELIEF IS REQUESTED DONALD C COOKq UNIT 2 S) S stem: REACTOR. COOLANT PUMPS (CONT'D. zsp go.s m~"

LTP ASME ~ ASME Reqd. Code ALT %Weld Not Ref Sect XI Sect XI Weld Weld Exam Exam Receiving Reason For Number Ztem No. CatcaCr, Number ~e Method Method Code Exam. Code Relief 153400 (Continued) ~ e later code are more realistic and yet do not encroach on the quality of the examination results. The radiographic requirements in the 77S79 clarify the requirements for the performance of

.radiographic examination and establish tolerances for density variations between density readings. This will increase the quality of the radiograph results and and minimize radiation exposure.

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