ML18102B620

Proposed Tech Specs Modifying Pressure Isolation Valves LCO, LCO Action Statement,Surveillance Requirement & Table 4.4-4 to Be Consistent W/Salem Unit 2

ML18102B620
Person / Time
Site:	Salem
Issue date:	10/14/1997
From:	Public Service Enterprise Group
To:
Shared Package
ML18102B619	List: ML18102B618 ML18102B620
References
NUDOCS 9710210023
Download: ML18102B620 (3)

Text

Attachment 3 e LR*-N970619

• • REACiOR COOLANT SYSTEM PP.IP.ARY COOLANT SYSTEM PRESSURE ISOLATION OP::AATION VAL\'~S LI~lT!NG

'

LCR S96-lO *

• f'ia,iset2T 3.4.5.3 P.eactor Cooi~nt System Pressure Isoi~tion Va1ves sha11 be operat ona * ~lt\ce w;~ oPe/2ASLe

a. The integrity of a11 pressure isolation valves 1isted in Table 4.4-4 sha11 have been demonstrated, except as specified in "b". Valve leakage shall not exceed the amounts indicated.

b. In t e event that the integrity of any ?ressure isolation va1ve specified in Table 4.4-' cannot be _demonstrated.

reactor operation may continue, provided that at .

.1 east two valves in each high: pressure 1 i ne havina a non-functi ona i valve are in, and remain in, the mode corresponcino to th~ isolated condition.laJ * * ~

~.i::iuc~:!LITY: MODES , I 2; 3, and 4.

• ACTION:

\

su~v::r LL.A.NCE If neither Condition "a" nor "b 11 can be met. an orderly shutdown sha11 be initiated within one hour and the reactor shal 1 be in at least HOT STANC6Y within 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> and in COLD SHUTOO~N within the following 30 hours3.472222e-4 days <br />0.00833 hours <br />4.960317e-5 weeks <br />1.1415e-5 months <br />.

?.::OU! REMENTS 4.4.6.3 a. Periodi~ leakagi.testing(b) on each valve 1Jsted in Table 4.4-4 shall be -accom~1ished!

1. Each time the plant is placed in COLO SHUTDOWN conditicn for refueling.

2. Each ti~e the plant is p1aced in COLO SHUTOO~N condition for 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> if testing has not' been accomplished in the preced5ng 12 months.

Motor operated valves shall be placed in the closed position and power supplies deenergized.

b io satisfy ALAO.A l"'equirements. 1eakage may be measured indirectly (as from the perfor~ance of pressure indicatol"'s) if accom?lished in accordance with approved procedures and su?~orted by co~putations showing tnat the*

~ethod is capable of de:.;onstrating valve comp1iance with the leakage criteria.

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3/4 4-16a Order dated April 20, 1981

Attachment e. LR-N970619 LCR S96"-10  ?\!.

3. Prior to returning the va1ve to serv~ce foll~wing

• maintenance, re?air, or rep1ac~ent work on "the va1ve *

4. ihe provision of specification 4.0.4 is not applicable for entry into Mode 3 or .4.

b. Whenever integrity of a press>>.ire iso1 ation valve ~ i.s.ted in Table 4.4-4 cannot be demonstrated, the integrity of t~~

remiining ialve in each high pressure line having a leaking valve shall be determined and recorded daily. In addition, the position of one other valve located in the high pressure line shall be recorded daily *

• 3/ 4 4-1 6b Order dated Apri 1 20, 19Si

• Attachme~t 3. '""" .,...

• LR~N970619 LCR S96-10 K~CTOR COOLJ,Ni SYSiEM PRESSUKE ISOLAiION VAlVES l'!a:idr.11.':':t(a) {b)

Valve ~o. A11owab1e Leakaoe Low Pressure Safety Inject1vn ~5.0 G?M each valve Loop 11, co1d leg 11 SJ56 * !S .O GPM each valve 11 SJ43  !.5.0 G?M each valve Loop 12, cold 1eg 12SJ56 !S.O GPM each valve 12SJ4l. !_5.0 G?M each valve Loop 13, cold 1eg 13SJS5 ~5.0 G?M each valve

. I 3SJ4.3 !_5.0 G?M each valve Loop 13~ not 1eg 13SJ156 ~5.0 GPM each valve 13RH27 !_S.O GPM each valve Loo? 14, cold leg 14SJ56 ~.O GPM each valve 14SJ43 ~S.O GPM each valve Loop 14, not leg 14SJ156 <5.0 G?M each valve 14RHZ7  !:s.o GPM each valve In:2r:-:i~d1ate ?ressur~ Safety Injection ~.O GPM each valve Loop 11, cold leg 11SJ144  !:5.U GPM each vaive L"'"'"" _11, hot 1eg 11SJ156 !_S.O GPM each valve 11SJ139 !_5.0 G?M each valve Loco 12, cold leg 12SJ144 !_5. 0 GPl.f° each va 1ve Loo;:i lZ, not 1e9 12SJ156 ~5.0 GPM each valve 12SJ139 ~5.0 G?M each valve Loop 13, cold leg l 3SJ144  !,S.O GPM each valve Loo~ 13, hot leg 13SJ156 ~5.0 GPM each valve l3SJ139 ~5.0 GPM each valve Loop 14, cold 1eg 14SJ144  !,S_.O GPM each valve H, hot 1eg i4SJi56 ~5.0 GPM each valve 14SJ139 ~5 .0 GPM each vahe Leaka;e ra:~s 1ess than or e~~!l to 1.0 g~~ are ccr.sicere~ accepta:le.

However, for ini:ial tests, or tests following valve re~air or re~lace r.:ent, leakage rates less than or e~~al :o 5.0 gpm ar! considered acceptable.

Z. Leaka9e ntes ;rnter than i .0 g;r, but less than or e~uai to 5.0 S;:r.i are considerec ac:!ptable if th! lat!st measured rate has not exce!ded th! rate C!~!r~in!d ~Y the prev1o~s test by an amount that reduces th! ~ar;in cetw!en ~=asured leaka;e rate and t~e maximlJl'il p!m.issibh rate of 5.-0 S?ill !:y SC~ or greeter,

3. Leaka;e rate~ gre!ter than i.O*s;~ but less than or e~uai to 5,0 g;:im are consi~ered u~a:ceptaole if the latest measured rate exceeded the rate dettl"':':iined by t~e previous test ~Y an a~ount that reduces the r.:ari:in be: ...*een rreas:.;red 1eal:.a;e ra:e !:"id the maxir.:u::: ::iet"':':'.issibie rate cf S.O g~~ by SC~ or greater.

(o) ,..,inim:.o~ differential test ~ressi.:re shall not be 1ess than 150 psid.

,;L

::;. ~'NIT 1 3/4 4-16C Order dated April 20, iS~~