ML18150A174

From kanterella
Jump to navigation Jump to search
Forwards Updated Pressurizer Drawings to Be Used in Program for Inservice Insp & Testing of ASME Code Sys During Second 10-yr Interval for Facility.Removal of Stated Drawings on Page 2-11 of Program & Insertion of Encl Drawings Requested
ML18150A174
Person / Time
Site: Surry  Dominion icon.png
Issue date: 06/15/1987
From: Stewart W
VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
To:
NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
87-670A, NUDOCS 8706240356
Download: ML18150A174 (4)


Text

'.f e

e VIRGINIA ELECTRIC AND POWER COMPANY RICHMOND, VIRGINIA 23261 W. L. STEWART VxcE PRESIDENT NUCLEAR OPERATIONS June 15, 1987 U. S. Nuclear Regulatory Commission Attn:

Document Control Desk Washington, D. C.

20555 Gentlemen:

VIRGINIA ELECTRIC AND POWER COMPANY SURRY POWER STATION UNITS 1 AND 2 SECOND TEN YEAR INTERVAL INSERVICE INSPECTION PROGRAMS - UPDATED DRAWINGS Serial No.

86-670A NO/ISI:vlh Docket Nos.

50-280 50-281 License Nos. DPR-32 DPR-37 On April 16, 1987, Virginia Electric and Power Company submitted Revision 3 to Unit 1 and Revision 1 to Unit 2 of its program for inservice inspection and testing of ASME Code Systems during the second ten year interval for Surry Power Station. It has been brought to our attention that the submittals contain out-of-date pressurizer drawings.

(Drawing No. VPA-1-2100, page 2-11 for Unit 1 and Drawing No. VIR-1-2100, page 2-11 for Unit 2.)

Attached are the updated pressurizer drawings currently in use at Surry, Drawing No. 11448-WMKS-RC-E-002 for Unit 1 and Drawing No. 11548-WMKS-RC-E-002 for Unit 2.

Please remove the out-of-date drawings, page 2-11 for both units, and insert these new drawings in their respective places.

We apologize for any inconvenience this may have caused.

If you have any questions or require further information, please contact us.

Very truly yours,

\\J( ~~

W. L. Stewart Attachments

e cc: U.S. Nuclear Regulatory Commission Region II 101 Marietta Street, N.W.

Suite 2900 Atlanta, GA 30323 Mr. W. E. Holland NRC Senior Resident Inspector Surry Power Station Mr. Chandu P. Patel NRC Surry Project Manager PWR Project Directorate No. 2 Division of PWR Licensing-A

C B

A N.

I I-'

I-'

N 4

TYPICAL OF 6 4 IN LINE 2-5

<SEE NOTE 51 1-13--i-----J 4 IN LINE co

!SEE NOTE 5l 2-6

._ CSEE NOTE 61 N

co N

4 0 ISSUE FOR CONSTRUCTION 3

1-7 1-20 1-6 1-5

__ f:.LOOR EL 47' -0" 1-4 1-3 1-2 I* I SEE NOTE 5 1-q 1-6 1-16

_jB I-16 TOP VIEW 'A-A' SEE NOTE 5 2

NOTES, I.WELD/ITEM NUMBERS ARE INDICATED WITH A No.*No.

DRAW ING REFERENCE NO. I SEE REF DWGS I IND! V !DUAL WELD/ ITEM NUMBER------------'

2. LONG SEAM WELD LOCATION !ALL MEASUREMENTS TAKEN FROM t OF MANWAYI 0

A. No. q

  • 6" CCW B. No.10
  • 6" CCW C. No. 11
  • 16" CW D. No. 12
  • 12" CCW E. No. 13
  • 16" CW F. No. 14
  • 10" CCII G. No. 15
3. ALL NOZZLES ARE CAST NOZZLES I 1-16 THAU 1*23l
4. MANWAY IS A CAST ORIFICE I 1-17>
5. SAMPLE NOZZLES 11" SOCKET WELDS> NOT ON WESTINGHOUSE ISOMETRIC
6. INSTRUMENT NOZZLE Cl* SOCKET WELD> NOT ON WESTINGHOUSE ISOMETR~*

SEE NOTE 5 SEE NOTE 6 REFERENCES 1 I. DWG VPA-1-2100

2. l 1446-4.15-10A ******* PRESSURIZER FOR INFORMATION ONLY VIRGINIA POWER WEST VIRGINIA POWER NORTH CAROLINA POWER ICJTE-REYISIOtS TO THIS IJWi'UCI SHALL BE IXM: UIILIZll<<i ft,£ CAO STSTEH C

B BOTTOM VIEW 'B-B' ENG !NEER ING AND CONSTRUCT!Ctl RICHMOND, VIRGINIA WELD IDENTIFICATION MAP PRESSURIZER 1-RC-E-002 SURRY POWER STATION - UNIT VIRGIN I A POWER A

B COMMENTS INCORPORATED A ISSUE FOR REVIEW S1RCE002.WLD SEY.

Cl-\\¥ i:::Ag Otl4 -

CHICO/!,/;,.':(

LEAD E JY::,

11448-WMKS-RC~E-002 0

UNLESS OTHERWISE l<OTEO 5" l <F ]

3 2

I

D B

A N

I f-'

f-'

00

-..J 4

TYPICAL OF 8 4 IN LINE 1-6 1-5 1-3 4 IN LINE ISEE NOTE 51 2-6

!SEE NOTE 61 1-8 4

3

!SI N

--+---~----t----r-----i FLOOR EL 47-'*


~

N N

  • _ 11_ ~* *m*,,

1-15

~I

=1 8

__ _1 EL 18' -0" 2

NOTES, I.WELD/ITEM NUMBERS ARE INDICATED WITH A No.-No.

DRAW I NG REFERENCE No. I SEE REF DWGS l INDIVIDUAL WELD/ITEM NUMBER-------------'

2. LONG SEAM WELD LOCATION I ALL MEASUREMENTS TAKEN FROM A. No. !*I te*cw t OF MP.NWAY l - D 1-'l SEE NOTE 4 1-10
8. No.2*6'lCW.255"CCW C. No.3*216"CW
3. ALL NOZZLES ARE CAST NOZZLES 11-10 THAU 1-151
4. MANWAY IS A CAST ORIFICE 11-'ll
5. SAMPLE NOZZLES 11" SOCKET WELDS> NOT ON WESTINGHOUSE ISOMETRIC
6. INSTRUMENT NOZZLE 11" SOCKET WELD> NOT ON WESTINGHOUSE ISOMETRIC REFERENCES r I. DWG VIR-1-2100 1

TOP VIEW 'A-A'

2. 11446-4.15-10A. - ***** PRESSURIZER SEE NOTE 5 SEE NOTE 5 SEE NOTE 6 BOTTOM VIEW 'B-8' FOP INFORMATION ONLY V IRG !NIA POWER WEST VIRGINIA POWER NORTH CAROLINA POWER t<<lTE*R'.YISlCf'tS TC THIS mAwlMJ Gtlt.L 9£ IXJ UTILIZl)(j Tl-£ CAO ~TEH ENGINEERING ANO CONSTRUCTION RICHl'ONO, VIRGINIA WELD IDENTIFICATION MAP PRESSURIZER 2-RC-E-002 SURRY POWER STATION - UNIT 2 VIRGIN IA POWER C

B A

0 ISSUE FOR CONSTRUCTION COMMENTS INCORPORATED A ISSUE FOR REVIEW REY.

DSC,N SUPv'*" ~,;; " CAO "°*

S2RCE002. WLD B

OISPL. ENGR

,/;:_.:J LRA'Wlht; 1i0.

l.!A~ OtN -

11548-WMKS-RC-E-002 0

LN..ESS 0Ti£RW1SE t<<JTEO SH 1 CF 1 3

2