ML17299A672

Forwards Equipment Qualification Summary Sheet for Equipment Identified to Be Nonidentical to Unit 1 Equipment, Per Sser 5 (NUREG-0857)

ML17299A672
Person / Time
Site:	Palo Verde
Issue date:	10/07/1985
From:	Van Brunt E ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR
To:	Knighton G Office of Nuclear Reactor Regulation
References
RTR-NUREG-0857, RTR-NUREG-857 ANPP-33671-EEVB, NUDOCS 8510180052
Download: ML17299A672 (8)

Text

REGULATOR INFORMATION DISTRIBUTION TEM (RIDS)

ACCESSION NBR:8510180052 DOC ~ DATE: 85/10/07 NOTARIZED: NO DOCKET FACIL:STN-50-529 Palo Verde Nuclear Stationi Unit 2< Arizona Publi 05000529 AUTH'AME AUTHOR AFFILIATION VAN BRUNTiE ~ E, Arizona Nuclear Power Project (formerly Arizona Public Serv RECIP ~ NAME RECIPIENT AFFILIATION KNIGHTONiG ~ W ~ Licensing Branch 3

SUBJECT:

Forwards equipment qualification summary sheet for equipment identified to be nonidentical to Unit 1 equipmenti per SSER 5 (NUREG 0857) ~

DISTRIBUTION CODE: A006D COPIES RECEIVED:LTR ENCL SIZE:

TITLE: OR/Licensing Submittal: Equipment Qualification NOTES:Standardized plant, 05000529 RECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL NRR LB3 BC 1 0 LICITRAiE 01 1 1 15 ADM/LFMB 12'NTERNAL:

ACRS 6 8 1 0 ELD/HDS3 12 1 1 ELD SHIELDS g W 1 1 GC 13 1 1 NRR KARSCHgR 1 1 NRR/DE/EQB 07 2 2 N IR 1 1 NRR/DS I/AEB 1 1 00 1 1 RGN5 1 1 EXTERNAL: 24X LPDR 03 1 1 NRC PDR 02' 1 1 NSIC 05 1 TOTAL NUMBER OF COPIES REQUIRED: LTTR 25. ENCL 23

0 P ,Ji b

Al 1 1'l "l' I I

'H li III I,

1 f T tf o

V I lt

,I K

Arizona Nuclear Power Project P.o. BOX 52034 ~ PMOENIX, ARIZONA85072-2034 Director of Nuclear Reactor Regulation October 7, 1985 Attention: Mr. G. W. Knighton, Chief ANPP-33671-EEVB/BJA Licensing Branch No. 3 Division of Licensing U. S. Nuclear Regulatory Commission Washington, D. C. 20555

Subject:

Palo Verde Nuclear Generating Station (PVNGS)

Unit 2 Docket No. STN 50-529 PVNGS Unit 2 Equipment Qualification File: 85-056-026 G.l'.01.10

Reference:

NUREG-0857, Supplement No. 5, "Safety Evaluation Report related to the operation of Palo Verde Nuclear Generating Station, Units 1, 2, and 3", dated November, 1983

Dear Mr. Knighton:

Appendix B of the above Reference is*a Safety Evaluation Report on the Environ-mental Qualification of Electrical Equipment Important to Safety and Safety-Related Mechanical Equipment. This SER requires ANPP to identify all PVNGS Unit 2 equipment that is not identical to the previously identified .PVNGS'nit 1 equipment and/or is located in areas in which environmental conditions are more severe than the demonstrated values for PVNGS Unit l. ANPP has determined that there is no equipment in PVNGS Unit 2 which is located in areas where the 'environmental conditions are more severe than the demonstrated values, for PVNGS Unit 1.

Additionally, ANPP has identified one item of PVNGS Unit'"equipment that is not identical to PVNGS Unit 1 equipment. The attachment to this letter contains an Equipment Qualification Summary Sheet for the PVNGS Unit 2 equipment which has been identified to be non-identical to PVNGS Unit 1 equipment.

If you have any questions on this matter, please contact Mr. W. F. Quinn of my staff.

Very truly yours, E. E. Van Brunt, Jr.

Executive Vice President

'roject Director EEVB/BJA/slh Attachment cc: E. A. Licitra (all w/a)

R. P. Zimmerman A. C. Gehr M. C. Ley H. Garg 85i0i80052 85i007 F'DR ADOCX-05000529 r OR

~

'\

ATTACHHENT Equipment qualification Summary Sheet

ENVIRONMENTAL QUALIFICATION OF IE ELECTRICAL EQUIPMENT PALO VERDE NUCLEAR GENERATING STATION UNIT 2 ACCURACY ACCURACY OR OR ABNORMAL OR RESPONSE RESPONSE I I TYPE OF MODEL NO. ACCIDENT ENVIRONMENT TIME TIME IQUALIFICATIONI I EQUIPMENT/ OR IDENTI- ENVIRONMENT TO WHICH OPERABILITY OPERABILITY REQUIRE- DEMON- REPORT & QUALIFICATIONI LOCATION MANUFACTURER FICATION (a) UALIFIED RE UIREMENT DEMONSTRATED I MENT STRATED METHOD STATUS Solenoid I Valcor ITemperature lOperate for lOperate for 33INone I Not IType Test I V526-5631-9 Process Engineering I 370F eak days follow- I Applicablel and Analysisl (414150002)

System )Model/Tag No. following DBE ing DBE per: qualified forl Valve V526-5631-9 [Pressure 40 yearsl simulated after'fter Environmen- 40 years with(

(414150002) I 60 si eakl103 si eakl of normal normal opera- Qualifi- preventative Containment CH-203 operation tion includ- tion maintenance Building CH-205 IRadiation (Radiation ing 60,000 Program 3.3 x E7 3.7 x E7 cycles by 14273-PE- I Target Rock rads/gamma rads-gamma type test and] 5733, I model 1 x E8 rads- 1.1 x E8 analysis Rev. Ol I 77L003 (CE beta rads-beta I Mod3)

Valcor Reportl Installed in IHumidity )Humidity SKA 11625, Unit 1 in Stm/Air Mix. Stm/Air Mix. Rev. B lieu of this I Valcor Model IChem. Spray IChem. Spray for Unit 2 4400 ppm 6200 ppm boron, boron, 50- ppm 200 ppm hydrazine, hydrazine Submergence Submergence If below Not Appli-plant elev. cable, 90'6" installed location above 150 ft. plant elevation September 1985

I II

~ -4 II II

~ M

~ I M

M h

e I

I M

tl I

M M

k II I

il

~ ~

• k

ENVIRONMENTAL QUALIFICATION OF IE ELECTRICAL EQUIPMENT PALO VERDE NUCLEAR GENERATING STATION UNIT 2 TYPE OF MODEL NO ~

I I ABNORMAL OR I I ACCIDENT I

I ENVIRONMENT I I

I I

I I

ACCURACY OR TIME I

I RESPONSE I ACCURACY OR

RESPONSE

TIME IQUALIPICATIONI I

I

~

I EQUIPMENT/ I OR IDENTI- I ENVIRONMENT I XO WHIgH OPERABILITY I OPERABILITY I REQUIRE- DEMON- REPORT 6 I QUALIFICATIONI I LOCATION I MANUFACTURER FICATION I (a) I UALIFIED RE UIREMENT I DEMONSTRATED I MENT S STRATED METHOD I STATUS I

I Solenoid I Velcor ITemperature ITemperature IOperate for IOperate for 33INone I Not - IType Test IV526-5631-9 I Process I Engineering I I Applicablel and Analysisl (414150002)

I System IModel/Teg No. I I I following DBE I ing DBE afterl I per: I qualified forl I Valve I V526-5631-9 IPressure IPressure I after 40 yearsl simulated I I Environmen- I 40 years withl I I (414150002) I tal Qualifi-I preventative I I Containment I CH-203 I I I operation I tion includ- I cation I maintenance I Building I CH-205 IRadiation IRadiation I ing 60,000 I Program I I 3.3 x E7 I 3.7 z E7 I cycles by I 14273-PE- ITarget Rock I rads/gemma I rads~emma I type test andi I 5733, I model I 1 x E8 reds-I 1.1 z E8 I analysis I Rev. 01 I 77L003 (CE I beta I rads-bete I I Mod3)

I I IValcor Reportl Installed in I I Humidity I Humidity I SKA 11625, I Unit 1 in I I Stm/Air Miz.l Stm/Air Mix.l I Rev. B I lieu of this I I I I Velcor Model I IChem. Spray IChem. Spray I for Unit 2 I 4400 ppm I 6200 ppm I boron, I boron, I 50 ppm I 200 ppm I hydrarine, I hydrazine I

Submergence ISubmergence If below I Not Appli-plant elev. I cable, I 90'6" I installed I location I above 150 I ft. plant I elevation September 1985