ML19256A293

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Forwards Rev to Pump & Valve Testing Prog Which Suppl 780929 Ltr.Rev Are Based on Further Review of ASME Section XI Requirements
ML19256A293
Person / Time
Site: Browns Ferry Tennessee Valley Authority icon.png
Issue date: 11/22/1978
From: Gilleland J
TENNESSEE VALLEY AUTHORITY
To: Ippolito T
Office of Nuclear Reactor Regulation
References
NUDOCS 7811280255
Download: ML19256A293 (13)


Text

'

TEr!NESSEE VALLEY AUTHORITY "t eATTANOOG A. TENN ESSEE 374o1 830 Power Building NOV 2 21978 Directoc of Nuclear Reactor Regulation Attention: Mr. Thomas A.. Ippolito, Chief Branch No. 3 Division of Operating Reactors U.S. Nuclear Regulatory Commission

'lashington, DC 20555

Dear Mr. Ippolito:

In the Matter of the ) Docket No. 50-296 Tennessee Valley Authority )

Enclosed are revisions to the pump and valve testing program for Browns Ferry Nucicar Plant unit 3 as submitted by my letter to you dated September 29, 1978. These revisions are based on our further review of ASME Section XI requirements, present technical specification surveillance instructions, and the Browns Ferry design.

Very truly yours, t

1

$y Og J. E. Gilleland Assistant Manager of Power

)

Enclosure 7811280 M f 0 An Equal Opportunity Employer

ENCLOSURE Attachment 1 - Revised pages 3 through 7 from Attachment 2 of the enclosure to the September 29, 1978, letter Attachment 2 - Revised pages 1 and 2 from Attachment 3 of the enclosure to the September 29, 1978, letter Attachment 3 - Additional Request for Relief PV-30 NOTE: Revisions to each page are identified by a vertical bar in the left-hand margin.

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ATTACILMENT 1

SYSTUI VAI.VI: CATECORY TFST Fltl'QtfENCY n'PE OF 'ITST EI,G1 67-743 E -

None (Locked 67-744 E -

None Val ver.)67-511 E -

None 67-518 E -

None 67-525 E -

None 67-532 E -

Pone 67-551 E -

None 67-561 E -

None 67-565 E -

None 67-572 E -

None 67-594 E -

None 67-603 E -

None 67-606 E -

None 67-614 E -

None SLC 63-514 C Q Meets IWV-3520 (b)

(Check valves)63-516 C Q 63-525 Meets IWV-3520 (b)

AC Cold Shutdoun  ?!cets IIIV-3520 (b)63-526 AC Cold Shutdown Pfects IIN-3520 (b)

SLC 63-512 C Operating Cycle Tech. Spec. 4.4.A.2 (Relief Valves) (a-513 C operating Cycle Tech. Spec. 4.4.A.2 SLC 63-8A D 2-year Cycle IUV-3610 (l.'x pl os i ve 63-813 D 2-year Cycle IWV-3610 Valves)

SLC 63-500 E -

None (Locked 63-506 E -

None vaIves)63-507 E -

None 63-515 E -

None 63-517 E -

None 63-524 E -

None 63-528 E -

None 63-527 E -

None Feethea t e r 3-66 E -

None (LuckeJ 3-67 E -

None Valves)

RWCU 69-1 A 69-2 Cold Shutdown Full Cycle A Cold Shutdown Full Cycle RUCli 69-579 AC Cold Shutdown Full Cycle (Check valves)

-4 S YSTC. ! VALVI: CATEGORY TEST FRF0FENCY ME OF 'ITST RCIC 71-2 A Cold Shutdown Full Cycle 71-3 A Cold Shutdown Full Cycle 71-5 B Q Full Cycle 71-6A B Q Full Cycle 71-6B B Q Full Cycle 71-8 8 Q 71-9 Meets IWV-3410 (b)(1)

B Q 71-10 Meets IWV-3410 (b)(1)

B Q Meets IWV-3410 (b)(1) 71-17 B Q Full Cycle 71-18 B Q Full Cycle 71-25 B Q Full Cycle l71-37 B Cold Shutdown Full Cycle 71-39 A Cold Shutdown Full Cycle 71-40 A Cold Shutdown Full Cycle 71-22 B Q Meets IWV-3410 (b)(1)

RCIC 71-580 AC Q Heets IWV-3520 (b)

(Check Valves)71-597 . C Q Meets IWV-3520 (b)71-598 C Q Meets U1V-3520 (b)71-599 C 71-600 Q Meets IW-3520 (b)

C Q 71-508 Meets 1W-3520 (n)

C None None 71-592 AC Q Meets IWV-3520 (b) l<CIC 71-543 C 60 Months Meets IWV-3510 (lte1lef Valves)

RCIC 71-14 AE -

None (Locked 71-16 E -

None Valves)71-570 E -

None 71-578 E -

None 71-579 E -

None 71-571 E -

tune 71-32 AE -

None IIPCI 73-2 A Cold Shutdown Full Cycle 73-3 A Cold Shutdown Full Cycle 73-5 B Q Full Cycle 73-6A B Q Full Cycle 73-6n B Q Full cycle 73-16 B Q 73-18 Meets IWV-3410 (b)(1)

B Q 73-19 Meets IWV-3410 (b)(1)

B Q 73-27 Meets IWV-3410 (b)(1)

H Q Full Cycle l 73-34 B Cold Shutdown Full Cycle 73-43 B Q 73-44  !!ects 1NV-3410 (b)(1)

A Cold shutdown Full Cycle 73-45 A Cold Shutdoun Full Cycle l 73-26 B Q Full Cycle llPCI 73-574 C 60 Months Meets IWV-3510 (1:e]1ef Valven) llPCI 73-23 AE -

None (Loched 73-24 AE -

None Va1vis) 73-25 E -

None

5-Ji,YJggt V_AJ.yr CATI Colg *IEST FRrQUEt;CY TYPE OF TEST llPCI 73-592 E -

(I,<,el ed tione 73-607 E -

1:one valves)73-593 E -

tione 73-600 E -

tione llPCI 73-517 C tio ne tione (Chec k V.ilves)73-603 AC Q 73-609 AC Meets IWV-3520 (b)

Q Meets IWV-3520 (b)73-613 C Q 73-634 C

!!ects IWV-35?O (b)

Q ficets IWV-3520 (b)73-635 C Q 73-636 C Meets IWV-3520 (b)

Q Heers lWV-3520 (b)

R11R 74-1 B Q Full Cycle 74-2 B Q Full Cycle 74-7 B Q Full Cycle 74-12  !! Q Full Cycle 74-13 Il Q Full Cycle 74-24 B Q Full Cycle 74-25 B Q Full Cycle 74-30  !$

Q Full Cycle 74-35 B Q Full Cycle 74-36 B Q Full Cycle 74-46 B Q Full Cycle 74-47 A Cold Shutdown Full Cycle 74-48 A Cold Shutdown Full Cycle 74-52 B Q Full Cycle 74-53 A Cold Shutdown Full Cycle 74-54 AC Cold Shutdown Full Cycle 74-57 A Q Full Cycle 74-58 A Q Full Cycle 74-60 A Q Full Cycle 74-61 A Q Full Cycle 74-66 B Q Full Cycle 74-67 A Cold Shutdown Full Cycle 74-68 AC Cold S?.utdown Full Cycle 74-71 A Q Full Cycle 74-72 A Q Full Cycle 74-74 A Q Full Cycle 74-75 A Q Full Cycle 74-77 A Cold Shutdoin Full Cycle 74-78 A Cold St.u,tdown Full Cycle 74-96 B Q Full Cycle

< c. - 9 7 E Q Full Cycle 74-100 B Q Full Cycle 74-96 B Q Full Cycle 74-99 B Q Full Cycle l

SY!;Ti FI VAT.VM CATFl[ORY _'lV.ST FPI.'quCNCY TYPF. OF TEST IufR 74-559A C Q Meets IW-3520 (b)

(Check Volves) 74-5598 C Q Meets IWV-3520 (b) 74-559C C Q 74-5590 C Meets lW-3520 (b)

Q Meets IWV-3520 (b)74-661 AC Cold Shutdown 74-662 AC Meets IWV-3520 (b)

Cold Shutdown Meets IWV-3520 (b) 74-560A C Q 74-560n C Meets I W -3520 (b)

Q Meets IUV-3520 (b) 74-560C C Q 74-560D C Meets IWV-3520 (b)

Q Meets IWV-3520 (b)

HilR 74-10 E -

None (I,ocl ed 74-22 E -

None Valves) 74-33 E -

Nonc 74-44 E -

None 74-49 E -

None 74-55 E -

None 74-69 E -

None 74-85 E -

None 74-86 E -

None 74 - 87 E -

None 74-88 E -

None 74-89 E -

None 74-90 E -

None 74-150 E -

None Cote Spray 75-2 11 Q Full Cycle 75-9 Il Q Full Cycle 75-11 11 Q Full Cycle 75-23 B Q Full Cycle 75-25 A cold Shutdown Full Cycle 75-26 AC Cold Shutdown Full Cycle 75-30 B Q Full Cycle 75-17 B Q Full Cycle 75-39 B Q Full Cycle 75-51 B Q Full Cycle 75-53 A Cold Shutdown Full Cycle 75-54 AC Cold Shutdown Full Cycle 75-57 A Q Full Cycle 75-58 A Q Full Cycle Core Spray 75-517A C Q Meets IWV-3520 (b)

(Check valves) 75-5L7H C Q Meets IWV-3520 (b) 75-517C C Q 75-538D Meets IWV-3520 (b)

C Q 75-570A Meets IWV-3520 (b)

C Q Meets IWV-3520 (b) 75-570u C Q l 75-570C Meets IWV-3520 (b)

C Q 75-5700 Meets IWV-3520 (b)

C Q Meets lWV-3520 (b)

?n'STrM VAY,VI: _CAU7:OR Y niST FNL:OlII:NQ, 1YPE OF TrST Core :: pray 75-1 E -

(Locked 75-8 None E -

valven) 75-17 Nonc E -

75-18 None E -

75-27 None E -

75-29 None E -

75-36 None E -

75 38 None E -

75-45 None E -

75-46 None E -

None 75-55 E -

75-10 None E -

None Recirculation 68-1 B Loops Cold Shutdown , . Full cycle 68-3 B Cold Shutdown Full Cycle 68-77 B 68-79 Cold Shutdown Full Cycle B

Cold Shutdown Full Cycle CRD llydraulic 85-39A-(1-185)B 107, of valves every Full Cycle Systrut 85-39B-(1-185)B 16 weeks, valves Full Cycle also cycle during any unit scrata, all valves also tested each ref ueling outage t

- +

e O 9 9

ATTAC10!ENT 2

ATTACIn!FN_1]

'Ihi s table idenLifies the Category A valves, and the -tectire criteria (Appendix J, Section XT, or both) to be satified at each refueling outage.

'lestinn c rit eria ir, brined on Items 2, 3, and 4 of Testing Requirements and iteque n t n for Relief, attached to liRC (T.A. Ippolito) letter to IVA (N. B. Ilughes) of August 8, 1978 TESTING CRITERIA Valve No. 10 CFR 50, Appendix J ASME Section XI l-14 X l-15 X l-26 7 1-27 X l-37 X l-38 X 1-51 X l-52 X l-55 X l-56 X 3-554 X 3-558 X 3-563 X 3-572 X 63-525 X 63-526 X 69-1 X 69-2 X 69-579 X 71-2 X 71-3 X 71-39 X 71-40 X 71-14 X 71-32 X 71-580 X 71-592 X

. VhINJ: !!O . 10 CI'R 50a Al'I'Ft DIX J ASMF. Sr.CTION XI 73-2 X 73-3 X 73-44 X 73-45 X 73-23 X 73-24 X 72-603 X 73-609 X 74-47 X X 74 -4 8 X X 74-53 X X 74-54 X X 74-57 X 74-58 X 74-60 X 74-61 X 74-67 X X 74-68 X X 74-71 X 74-72 X 74-74 X 74-75 X 74-77 X X 74 - 78 X X 74-661 X X

74-662 X X 75-25 X X 75-26 X X 75-53 X X 75-54 X X 75-57 X 75-58 X

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h ATTACINENT 3

Request for Relief PV-30 System - Standby Liquid Control Valves 512,63-513 ,

Cater.ory - C

_ Function - Pressure Relief Test Requirement - Setpoint testing per ASME PTC 25.2 - 1966 every 5 years.

Basis for Relief - Setpoints of these valves are tested once per operating cycle in place per present Technical Specification 4.4.A.2. There is no additional safety margin gained by test-ing per Section XI.

Al+r.rnate Testing - Testing in place once per operating cycle per Technical Specification 4.4.A.2.