ML18057A595

Proposed Tech Specs Modifying Descriptions of Steam Generator Blowdown Lines & Line Sizes.Footnote Denoting Penetration Valves Remained at Original Size

ML18057A595
Person / Time
Site:	Palisades
Issue date:	11/20/1990
From:	CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
To:
Shared Package
ML18057A594	List: ML18057A593 ML18057A595
References
NUDOCS 9011280024
Download: ML18057A595 (6)

Text

( I ' 9611280024 901120 ' PDR ADOCK 05000255*

i I P PDC J ATTACHMENT 1 Consumers Power Company Palisades Plant Docket 50-255 PAGE CHANGES November 20, 1990 2 Pages ., ' .

TABLE 3 *. 6. I CONTAINMENT PENETRATIONS AND VALVES SYSTEM NAME AND VALVE PEN NUMBER SERVICE LINE SIZE ID NO REMARKS IA PURGE AIR EXHAUST CV-I805 Auto isolation.

valve; .(8") CV-I806 required closure time = 25 seconds IC PURGE AIR EXHAUST CV-I807 Auto isolation valve; (8") CV-I808 required closure time = 25 seconds 5 S/G (E-50A) cv:..0161 Auto isolation valve; e SLOWDOWN CV-0771 required closure I ( 4")

• time 25 seconds 6 S/G (E-508) CV-0768 Auto isolation valve; SLOWDOWN CV-0770 required closure ( 4")

• time.= 25 seconds 11 CONDENSATE TO CV-0939 Auto isolation valve; SHIELD COOLING CK-CD40l required closure SURGE TANK time = 25 seconds (I %") 14 COMPONENT COOLING CV-09IO Auto isolation valve; WATER IN (IO") CK-CC09IO required closure time = 25 seconds I5 COMPONENT COOLING CV-0911 Auto isolation valve; WATER OUT (IO") CV-0940 required closure time = 25 seconds 16 S/G (E-50A) CV-0739 . Auto isolation valve; RECIRCULATION required *closure ( 4")

• time = 25 seconds *Penetration line size; isolation valves are 2-inch. 3-40b Amendment No.

TSPR9007 '*

SYSTEM NAME AND PEN NUMBER SERVICE LINE SIZE 47 49 52 55 67 68 69 PRIMARY SYSTEM DRAIN TANK PUMP SUCTION ( 4"} CLEAN WASTE RECEIVER TANK CIRCULATION PUMP SUCTION (3"} CONTAINMENT SUMP DRAIN TO DIRTY.WASTE TANK (4"} S/G (E-SOB} RECIRCULATION (4"}* CLEAN WASTE RECEIVER TANK PUMP RECIRC (3"} AIR SUPPLY TO A IR ROOM ( 12 II } CLEAN WASTE RECEIVER TANK PUMP SUCTION ( 4.} TABLE 3.6.1 CONTAINMENT PENETRATIONS AND VALVES VALVE ID NO CV-1002 CV-1007 . CV-1038 CV-1036 CV-1103 CV-1104 CV-0738 CV-1037 CK-CRW408 CV-1813 CV-1814 CV-1045 CV-1044 REMARKS Auto isolation valve; required closure time = 25 seconds Auto isolation valve; required closure time = 25 seconds Auto isolation valve; required closure time = 25 seconds Auto isolation valve; required closure time = 25 seconds Auto isolation valve; required closure time = 25 seconds Auto isolation valve; required closure time = 25 seconds Auto isolation valve; required closure time = 25 seconds *Penetration line size; isolation valves are 2-inch. 3-40e TSPR9007

• Amendment No.

• I ATTACHMENT 2 Consumers Power Company Palisades Plant Docket 50-255 **MARKED UP,TECHNICAL PAGES _November 20, 1990 2 Pages PEN NUMBER 1A 5 6 11 14 15 16 TABLE 3.6.1 CONTAINMENT PENETRATIONS AND VALVES SYS'lEH NAME AND SERVICE LINE SIZE PURGE* AIR (8") . > ' ...... ' * .. * . ** -.. # ** S/G (E-50B) Bm'TeH BLOWDOWN

• CONDENSAD TO SHIELD COOLING SURGE IANK (1 1/2 11) COMPONEN'I COOLING WADR IN (10 11) . OOHPONENT COOLING WAl'ER OU'r ( 10") VALVE ID NO CV-1805 CV-1806 CV-1807 CV-1808 CV-0767 CV-0771 CV-0768 CV-0770 CV-0939 CK-CD401 CV-0910 . CK-CC0910 CV-0911 CV-0940 S/G (E-50A) CV-0739 SURF#££ BbeWBeWN Jl£L:,,/ . CY> ' REMARKS Auto isolation valve;* required closure* time

• 25 seconds Auto isolation valve; required closure time

• 25 seconds Auto isolation valve; required closure time

• 25 seconds Auto isolation va,lve; required closure time

• 25 seconds Auto isolation valve; required closure time

• 25 seconds Auto isolation valve; required closure* tiine

• 25 seconds Auto isolation valve; required closure time

• 25 seconds Auto isolation valve; required closure time

• 25 seconds .,, 3-40b ... *0689-0136-NL04

• * .. , ..... ... Amendment No. ,(Zg' September

§, 1989 I I 1 I TABLE 3.6.1 , CONTAINMENT PENETRATIONS AND VALVES PEN NUMBER 47 49 52 55 67 68 69 SYSTEM NAME AND SERVICE LINE. SIZE . ,l ;*, CLEAN WAS'IE RECEIVEJ( TANK CIRCULAnON'PUMP.

SUC'IlON (3) '. : CONTAINMENT SUMP DRAIN TO DIRTY WASl'E TANK (4 11) . I VALVE ID NO cv-1002 CV-1007 CV-1038 CV-1103 CV-1104 S/G (E-50B) :S\JR¥MB!

• CV-0738 ==BOOl1IOOWlt (2 1' . (¥"")* CLEAN WAS1'E RECEIVER TANK PUMP RECIRC (3") . . AIR SUPPLY TO AIR ROOM (12 11) CLEAN WASTE RECEIVER TANK PUMP SUC'l'ION (4") cv-1031* CK-cRW408 CV-1813 cv-J114 ,"! . CV-1045 CV-l041t TSP0689-0136-NL04 REMARKS Auto isolation valve; required closure time

• 25 seconds Auto isolation*valve;

• re9uired closure tlme

• 25 seconds . Auto isolation valve; . required closure time -25 seCO?dS Auto isolatiQn valve; required cl0sure time* . Auto isolation' valve; required

• time

• 25 .seconds Auto valve; : required closure time

• 25

• Au.to isolation*

valve; . required closure. *

• 25 seconds .3-40e Amendment No. lf3E --5eptemlleF

§, 1989'-.. ; e*