ML20212J926

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Proposed Tech Specs Changing Max Isolation Time of RCIC Sys Inboard Containment Isolation Valve 1E51-F063 to 20
ML20212J926
Person / Time
Site: Perry FirstEnergy icon.png
Issue date: 03/04/1987
From:
CLEVELAND ELECTRIC ILLUMINATING CO.
To:
Shared Package
ML20212J902 List:
References
NUDOCS 8703090176
Download: ML20212J926 (4)
v • d • e


Text

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. r- m . CONTADMENT AUTOMATIC ISOLATION VALVES (Continued)

E $ Valve Penetration Valve ge) t Maximum Secondary Test 3 -< Number _ Number Group Isolation Time

, 7 l 1. e containment Pressure (Seconds) Bypass Path (Psig)

$.;.;.5'g .

(Yes/No)

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1E21-F011 P105' 17 20*

1E21-F012 P105 2 No (b) r,y.!.; 180* No (b)

} U^#y IE22-F004 -

P410 16 27 1 }'i- 1E22-F012 No(h) yy,33 h)

P409 16 5 11.31

) :f.g.

4 IE22-F023 P409 1 180* No((h)

No yy,33 g" .

1

'". 1E32-F001A P124 10 20 1E32-F001E P416 N6 11.31 10 20 1E32-F001J P122 No 11.31 1 .

10- 20 IE32-F001N No 11.31

p.f'<j
P415 10 20 No 11.31 b*' " 1E51-F031(I)'

I P101 9 30

No (b)

J. #. T- IE51-F063(I) 1E51-F064 I} . '

P422 9 JW 2# No 11.31 l P422 9 l #hi'. ~ U1E51-F076l}

~

I P422 9 10 No(h) 11.31 15* No 11.31 IE51-F077I} P106, P107

h'.-Y ' a ~ .,

P115 P429 9 22.5* No 11.31

.. 1G33-F001 i !!.p4l.- 1G33-F004 P131 P131 7

7 15 15 Yes 11.31

  • Yes 11.31 P424 7 15 Yes 11.31

, d IG33-F034 P424 7 15

) (,,d: * *1G33-F039 P132 7 Yelh) 1.31 15 No 11.31 j b i "; 1G33-F040 P132 7 15 1G33-F053

. No 11.31 P419 7 15 l Yes 11.31 ll I'.! } 1G33-F054 P419 7 15 Yes 11.31

hp i '

I B703090176 870304 0

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.,_ ELECTRICAL POWER SYSTEMS

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. f N2" SURVEILLANCE REQUIREMENTS (Continued) e

,. a) Division 1 1 604 amps for the first 60 seconds 1 127 amps for.the next 9 minutes

> 380 amps for the next 1 minute j[ 127 amps for the next 108 minutes 1 326 amps for the last 60 seconds b) Division 2 39fi l

1469- amps for the first 60 seconds I

' > 119 amps for the next 9 minutes j[ 372 amps for the next 1 minute 1 119 amps for the next 108 minutes 1316 amps for the last 60 seconds c) Division 3 1 95 amps for the first 60 seconds 1 16 amps for the last 119 minutes

e. At least once per 60 months, during shutdown, by verifying that the

( battery capacity is at least 80% of the manufacturer's rating when subjected to a performance discharge test. At this once per 60 month interval, this performance discharge test may be performed in lieu of the battery service test.

f. At least once per 18 months, during shutdown, performance discharge tests of battery capacity shall be given to any battery that shows signs of degradation or has reached 85% of the service life expected for the application. Degradation is indicated when the battery capacity drops more than 10% of rated capacity from its average on previous performance tests, or is below 90% of the manufacturer's rating.

e PERRY - UNIT 1 3/4 8-14 v

m . - . . , . . _ . - - - _ _ _ . . _

ELECTRICAL POWER SYSTEMS

$e1

LIMITING CONDITION FOR OPERATION (Continued)

, 2. Division 2, consisting of 125 volt D.C. distribution panels ED-1-B-06 and ED-1-B-08, N nyivp9A l

. 3. Division 3, consisting of 125 volt D.C. distribution panel 1R42-S037.

APPLICABILITY: OPERATIONAL CONDITIONS 1, 2 and 3.

ACTION:

a. For A.C. pcwsr distribution:
1. With either Division 1 or Division 2 of the above required A.C.

distribution system _not energized, re-energize the division within 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> or be in at least HOT SHUTDOWN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SHUTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.

2. With Civision 3 of the above required A.C. distribution system not ent . gized, declare the HPCS system inoperable and take the ACTION required by Specification 3.5.1.

l

,( b. For D.C. power distribution:

1. With either Division 1 or Division 2 of the above required D.C.

distribution system not energized, re-energize the division within 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> or be in at least HOT SHUTDOWN within the next

! 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SHUTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.

2. With Division 3 of the above required D.C. distribution system not energized, declare the HPCS system inoperable and take the ACTION required by Specification 3.5.1.

SURVEILLANCE REQUIREMENTS 4.8.3.1 Each of the above required power distribution system divisions shall be determined energized at least once per 7 days by verifying voltage and correct breaker alignment on the busses /MCCs/ panels.

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PERRY - UNIT 1 3/4 8-18 -

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ELECTRICAL POWER SYSTEMS

k. DISTRIBUTION - SHUTDOWN LIMITING CONDITION FOR OPERATION 3.8.3.2 As a minimum, the following power distribution system divisions shall

,; be energized:

a. For A.C. power distribution, Division 1 or Division 2, and when s the HPCS system is required to be OPERAB'E, Division 3, with:
1. Division 1 consisting of:

a) 4160 volt A.C. bus EH11.

b) 480 volt A.C. busses EF-1-A and EF-1-B.

c) 480 volt A.C. MCCs EF-1-A-07, EF-1-A-08, EF-1-A-09, EF-1-A-12, EF-1-B-07, EF-1-B-08, EF-1-B-09, and

.' EF-1-B-10/EF-1-0-10.*

t' d) 120 volt A.C. distribution panels EB-1-Al and EK-1-Al in 480 volt MCCs EF-1-B-07 and EF-1-A-07.

. e) 120 volt A.C. bus EV-1-A energized from inverter 1R14-5012 connected to D.C. bus ED-1-A-06, or energized from A.C. bus EF-1-B-07.

2. Division 2 consisting of:

a) 4160 volt A.C. bus EH12.

\ 480 volt A.C. busses EF-1-C and EF-1-D.

b) c) 480 volt A.C. MCCs EF-1-C-07, EF-1-C-08, EF-1-C-09, EF-1-C-12, EF-1-D-07, EF-1-0-08, and EF-1-D-09.

d) 120 volt A.C. distribution panels EB-1-B1 and EK-1-B1 in

. 480 volt MCCs EF-1-0-07 and EF-1-C-07.

e) 120 volt A.C. bus EV-1-B energized from inverter 1R14-S013 connected to D.C. bus ED-1-B-08 or energized from A.C.

bus EF-1-0-09.

3. Division 3 consisting of:

a) 4160 volt A.C. bus EH13.

b) 480 volt A.C. MCCs EF-1-E-1 and EF-1-E-2.

i c) 120 volt A.C. distribution panel EK-1-C1 in 480 volt MCC .

EF-1-E-1.

b. For D.C. power distribution, Division 1 or Division 2, and when the HPCS system is required to be OPERABLE, Division 3, with:
1. Division 1 consisting of 125 volt D.C. distribution panels l, ED-1-A-06 and MCC ED-1-A-09.
2. Division 2 consisting of 125 ol ..C J istribution panels ED-1-B-06 and ED-1-B-08 -)/p .

( $480 volt MCC EF-1-B-10/EF-1-0-10 is normally energized from Division 1.

Division 2 provides an alternate power source.

,, PERRY - UNIT 1 3/4 8-19 em

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