ML20140G892

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Rev 7 to ISTs IT 215, SI Valves (Cold Shutdown)
ML20140G892
Person / Time
Site: Point Beach NextEra Energy icon.png
Issue date: 02/14/1997
From:
WISCONSIN ELECTRIC POWER CO.
To:
Shared Package
ML20140G761 List:
References
IT-215, NUDOCS 9705120234
Download: ML20140G892 (6)


Text

/#m '[ NUCLEAR POWER BUSINESS UNIT IT 215 S d INSERVICE TESTS MAJOR '

1

Revision 7 SI VALVES (COLD SIIUTDOWN) February 14,1997

^

' UNIT 2 Date RECORD DSS PROCTDURE VERIFIED CURRENT AND CHECKED FOR TEMPOR ARY CHANGES. IF Fir 1D COPIES REQUIRm USE PBF-0026i IAW NP 114 AND DOEqT COMPLETE THIS BLOCK.

BY: DATE:

i 1.0 - PURPOSE The purpose of this test is to perform the following periodic inservice tests:

1.1 A cold shutdown full stroke test of the following valves as required by ASME Boiler and

~~~ Pressure Vessel Code,Section XI, " Rules for Inservice Inspection of Nuclear Plant Components."

2SI-878A Reactor vessel Siisolation MOV 2SI-878B RC loop B SIisolation MOV

. 2SI-878C Reactor vessel SI isolation MOV

[ 2SI-878D RC loop A SI isolation MOV

, , 2SI-897A SI test line isolation AOV 2SI-897B SI test line isolation AOV 1.2 A cold shutdown exercise test of the following valves to satisfy EQ requirements.

2SI-878A Reactor vessel SI isolation MOV 2SI-878B RC Loop B SIisolation 2SI-878C Reactor vessel SI isolation MOV 2SI-878D RC loop A SIisolation MOV 2.0 PRECAUTIONS AND LIMITATIONS 2.1 For the purposes of valve stroke testing, stroke time is the time it takes the valve to go from full open to full shut or full shut to full open, by the control board indication. The stopwatch should be started at the moment the control switch is actuated.

2.2 Technical Specification 15.3.2.A states, "When fuel is in the reactor, there shall be at l

~ least one flow path to the core for boric acid injection."

INITIALS 3.0 INITIAL CONDITIONS 3.1 The plant is cooling down in accordance with OP-3C.

3.2 Containment entry is allowable with RWP, if required.

t 9705120234 97b505

  • PDR ADOCK 05000301 Page 1 of 6 P

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NUCLEAR POWER BUSINESS UNIT IT 215 .

INSERVICE TESTS MAJOR ~

Revision 7 .

SI VALVES (COLD SHUTDOWN) February 14,1997 UNIT 2 INITIALS 3.3 A stopwatch is available to time the stoking of valves.

ID No.

3.4 Permission to Ptrform Test The conditions required by this test are consistent with required plant l

conditions, including equipment operability. Permission is granted to perform this test.

DSS Time Date <

4.0 PROCEDURE ,

4.1 Test of 2SI-878A. RV Iniection MOV 4.1.1 Open 2SI-878A. ___

4.1.2 Time to open. sec.

4.1.3 Check the rising stem position indicator for open indication.

4.1.4 Shut 2SI-878A.

4.1.5 Time to shut. sec. ,

4.1.6 Check the rising stem position indicator for shut indication.  ;

4.2 Test of 2SI-878C. RV Iniection MOV i 1

4.2.1 Open 2SI-878C. I 4.2.2 . Time to open. sec.

4.2.3 - Check the rising stem position indicator for open indication. )

4.2.4 Shut 2SI-878C.

s 4.2.5 Time to shut. sec.

~

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/ NUCLEAR POWER BUSINESS UNIT IT 215

! ' I'NSERVICE TESTS MAJOR .

l* Revision 7  !

!~ SI VALVES (COLD SHUTDOWN) February 14,1997 f UNIT 2 l INITIALS 4.2.6 Check the rising stem position indicator for shut indication.

-4.2.7 Check valve operability by comparing the valve data with the limits in the Operations Standing Order for 2SI-878A&C.

l 4.3 '

Test of 2SI-878B. RC Loon B SI Isolation MOV 4.3.1 Shut 2SI-878B.

s ,. _ m .3.24 Time to shut. sec.

4.3.3 Check the rising stem position indicator for shut indication.

-4.3.4 Open 2SI-878B.

4.3.5 Time to open. sec.  :

4.3.6 Check the rising stem position indicator for open indication.

4.4 Test of 2SI-878D. RC Loon A SI Isolation MOV 4.4.1 Shut 2SI-878D.

4.4.2 Time to shut. sec.

4.4.3 Check the rising stem position indicator for shut indication.

4.4.4 Open 2SI-878D.

4.4.5 Time to open. sec.

4.4.6 Check the rising stem position indicator for open indication.

4.-5 Test of 2SI-897A&B SI Test Line Isolation AOV 4.5.1 Unit 2 is in cold shutdown.

l l 4.5.2 2P-15A SI pump control switch is in PULL-OUT.

-4.5.3 2P-15B SI pump control switch is in PULL-OUT.

l Page 3 of 6

NUCLEAR POWER BUSINESS UNIT IT 215. o

' INSERVICE TESTS . MAJOR ,

Revision 7 i i

SI VALVES (COLD SHUTDOWN) February 14,1997  :

. UNIT 2 i INITIALS  !

4.5.4 - . If not previously done, then ungag 2SI-897A SI test line isolation AOV.

4.5.5 . ' Shut 2SI-897A.

~ a. . Time to shut. sec.

I b.L R' ecord local VPI.

% open L 1 ;.

r, m, . /,-.. .y .,- ,-ec

c. Check annunciator UNIT 2 SI TEST LINE ISOLATED on -

C-01 alanns.

2 d. Check status light 2SI-897A SI TEST LINE RET SHUT on I the Unit 2 SI-SPRAY READY panel on C-01 is lit.

4.5.6 Open 2SI-897A.

a. Time to open. sec. *
b. Record local VPI.  % open ,
c. Check annunciator UNIT 2 SI TEST LINE ISOLATED on -

C-01 clears. ,

d. Check status light 2SI-897A SI TEST LINE RET SHUT on the Unit 2 SI-SPRAY READY panel on C-01 is off.

4.5.7 If not previously done, then ungag 2SI-897B SI test line isolation AOV.

4.5.8 Shut 2SI-897B.

a Time to shut. -sec.

1

b. RecordlocalVPI. ~ % open

- c. - Check annunciator UNIT 2 SI TEST LINE ISOLATED on 1 C-01 alarms.

- d. Check status light 2SI-897B SI TEST LINE RET SHUT on y the Unit 2 SI-SPRAY READY panel on C-01 is lit.

L Page 4 of 6

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.- NUCLEAR POWER BUSINESS UNIT IT115

~

. INSERVICE TESTS MAJOR U' '

' Revision 7 SI VALVES (COLD SHUTDOWN) February 14,1997

^

UNIT 2 INITIALS 4.5.9 Open 2SI-897B.

a. Time to open. sec.
b. Record local VPI.  % open
c. Check annunciator UNIT 2 SI TEST LINE ISOLATED on C-01 clears.

& _ , .._s d. - Check status light 2SI-897B SI TEST LINE RET SHUT on the Unit 2 SI-SPRAY READY panel on C-01 is off.

NOTE: Ifit is not desired to gag open 2SI-897A&B, then the DSS mayNA Step 4.5.10.

4.5.10 Manually gag open 2SI-897 A&B and red lock the handwheels.

l a. 2SI-897A gagged open. Lock No. /

t l b. 2SI-897B gagged open. Lock No. /

4.6 Check valve operability by comparing the valve data with the limits in the  ;

Operating Standing Order. )

l

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NUCLEAR POWER BUSINESS UNIT IT 215 ~ '

INSERVICETESTS MAJOR . [

Revision 7

- SI VALVES (COLD SHUTDOWN) February 14,1997 UNIT 2 INITIALS 5.0 ANALYSIS -

!. TO BE COMPLETED WITHIN % HOURS BY OPERATIONS l MANAGER OR HIS REPRESENTATIVE.

5.1 - Comparisons with allowable ranges of test values and analysis of deviations complete.

=

- 5.2 Any requirements for corrective action? #

. - ,-c.

.Yes No

' (If yes, give details in the remarks section.)

5.3 Data analyzed by i

Time and date Remarks:

1 i

s 4

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