ML22194A423

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2 to Updated Final Safety Analysis Report, Figure 10.3-1, Rev. 42, System Flow Diagram Main Steam (Nuclear)
ML22194A423
Person / Time
Site: Summer South Carolina Electric & Gas Company icon.png
Issue date: 06/27/2022
From:
Dominion Energy South Carolina
To:
Office of Nuclear Reactor Regulation
Shared Package
ML22194A236 List: ... further results
References
22-179
Download: ML22194A423 (1)


Text

14 13 12 11 10 9 8 7 6 5 4 3 2 1 SYSTEM DATA EMERGENCY CLOSURE OF MAIN STEAM ISOLATION VALVE & BYPASS VALVE

~ 6LB ~----

c,:;.,-- X10 HR 4.273 PSIG 991 OF 545 REMARKS 100% LOAD

@ ~ - -- -

I 2000 B

I I. 2/3 HI CONTAINMENT PRESSURE.

2. 2/3 HI STEAM FLOW WITH 2/3 LO-LO AVG. PRIMARY COOLANT TEMPERATURE.

TURBINE DRIVEN EFP AUTO-START SIGNAL CRE I SC O' "'

,: 12 PLACES 3. MANUAL -CONTROL ROOM.(A TRAIN HAS INDIVIDUAL SW PER VALVE &

A M1mmol 1092 557 NO LOAD I. 2/3 LOW-LOW LEVEL SIGNALS IN ANY 2 STEAM GENERATORS PT 2000 r--u ' '

c§ ~ "':,: "':,: "':,: Ul 4.2/3 LOW STEAM PRESSURE.

B TRAIN HAS COMMON S.W. FOR 3 VALVES.

A f--0--0sc ~


~  :,: "':,:

14 0.786 0.025 951 540 WHEN IN NOTE:

2. UNDERVOLTAGE ON BOTH ESF BLISSES
3. AMSAC (5 PLACES)

A

.,_ (J) VENT a:

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15 1092 OPERATION X z "'

a: N z "' TRAIN "A" RE -OPEN SIGNAL A. FLOW LISTED lS THE ASME RATED .,. O' CI: N CI: N a: N a: "'

N PT *N 16 0.93 1176 SEE NOTE-A CAPAClTY (90% ACTUAL AT 3% ROp-5 475 Da. "'

N ACCUMULATION) IN LB. PER HOUR a: N X IPT-0476-HR2-MS \ N 0.93 1190 SEE NOTE-A WHEN THE SAFETY VALVE IS FULL r' 10" 10" 10" 10" 10" MS ISOLATION VALVE 17 OPEN AT THE HIGHEST SET SAFETY ROp-5 <[

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> "'O' TEST CLOSE SIGNAL l'.l l'.l x'., ,,1,, -~!',--+ CBV CBV CBV CBV CBV 18 19 0.93 0.93 1205 1220 SEE NOTE-A SEE NOTE-A VALVE SET PRESSURE (1235 PS(G).

THE PRESSURES LISTED ARE THE INDIVIDUAL SAFETY VALVES SET

!PT -04 76-HRl-MS

\ ~-~

R p-5 /

G.A.I. owe. 808-001 PRESSURE. I' IPT-2000-HR2-MS TO CONTROL & PROTECTION 20 0.93 1235 SEE NOTE-A R0p-14 PEN. 3/4" LOGIC @ OWGS, 1080932 &

108D837 51X HOR."A' B R0p-!4 27 PLACES B 12813-0 --

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R0p-!4 12829-MS  :,: 0 12802-MS 12819-MS R0p-!4 u

~_ __,ZS _I

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MOISTURE COLLECTOR DR VALVE MANUAL - CONTROL ROOM "A" TRAIN CLOSURE I HAS INDIVIDUAL SW PER VALVE "B" 12809-MS

C10 PLACESJ TRAIN HAS COMMON SW FOR 5 VALVES PLCS) -

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z M

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0 FEE WATER CONTROL OWG. 108D932. SHEETS 3,4,8 1----1 A-6

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0 (12 PLACES) z

&0ESF0 R0 -14 L _ _J _ _ _ _ _ _ _ I _____ I_____ I ZS 12833-MS 3/4'"(TYP. 3 PLCS)


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~ TO BE USED NEXT 3/4'--'<,--.e., '\, R p-5 IPT-0485-HR2-MS D STEAM GENERATOR '"A'"

D XSG-2A-RC R0p-!4 ~ -~

12804-MS \

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12839-MS NOTE: 32"' ,--~1:-----------:+::::::-------, HOR. 'B' B. TEMPORARY STRAINER FOR VENT Cf ?


"R,e0.,_p-_,lc,4__ 1_ 3/4" L¥---~

SYSTEM CLEAN UP, TO BE CBV 12843-MS

Ci? ~DTE 71 REMOVED AFTER FINAL FLUSH.

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-- I 152N 151X

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I5IX 903N 12845-MS <[ ~SC R p-5 R0 -14 0 2a 1 <[ z IPT-0484-HR2-MS 14" 12852-MS l'.l _.___.._ N en R0p-14 12866-MS E R0 -14 12837-MS 3" E 3/4'" (TYP, 4 PLCS)

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3/4" "'O'

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ROp-18 ROp-5 ROn-9 8" CBVI"' RNn-1 SEE ILS-2022-HRI-Mo/ MS t'\ ILS-2028-HRl-MS IPT-0495-HRl-MS '- 3/4" 2808C-MS ' 4" 2801C-MS A ___ _A DETAIL RNn-9

-:t~I_ ---0 X

I" LO 2B06F-MS 2B06H-MS 28061-MS DRIP PAN(TYP.)

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--=-~>-"'""-/2869C-MS NOTE 9

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"'O' J*: CBV G-12 G RNQ-1 2806G-MS RNQ-1 2806J-MS RMn-2 XNA-2010-MS 14"

-7 _ ___'._'.R'.'_Dt:_p*_:5,_./\:i'~C- - - -

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17 6"

19 6"

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G I a: ' CBV DETAIL "C" (E -61


R0p-14 1" I ,..... > I I <r a. I 602X 151X 3/4" (TYP ,4 PLCS) 12882-MS RNn-10 I 1/2"

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a: N z "'

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~ I V I ~SF SS-808-0II B-8

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1 LS 2031 \ 3/4" 1 ZS ---'---0 I"

DRIP PAN(TYP.) t>-----' ORAINS 3/4* "I 1/2" I 1/2" B-B

-121 RNQ-1 THIS IS A

..-----L--J

  • 2806E-MS(OETAILA") R h-13

~INS NUCLEAR SAFETY RELATED V'---.cRe.,N,,~-lc__ 2806P-MS(OET AIL "B") DOCUMENT, NO DEVIATION SHALL BE 22826-MS ~ INITIATED OR PERFORMED WITHOUT PRIOR 26 2813-MS 2806A-MS(OETAIL"A") RNQ-1 STEAM GENERATOR "C" DOCUMENTATION ANO WRITTEN APPROVAL a: NOTES: 903N 902X w

2806K-MS(OET AIL"B")

RMn-1 XNA-2000-MS (OETAIL"A")

28060-MS(OET AIL"A")

2806N-MS(OET AIL "B")

XSG-2C-RC !RC RC I. PIPING WITHIN THESE FLAGS IS TD MEET ALL THE REQUIREMENTS ~- OR ESSENTIAL

"- RNQ-1 EXCEPT FDR STAMPING, OF ASME CODE SECTION TI! CLASS 2 AND J RMn-3 ,, ,, IS SPECIFICALLY INCLUDED IN THE SCOPE OF SPECIFICATION SP-544-044461-000 J 2806C-MS(OET AIL "A"l

~

D XNA-2020-MS (DETAIL B )

2806M-MSCDET AIL"B") 2. 0UBLE ROOT VALVES ARE USED ON MAIN STEAM.

3. MAIN STEAM SYSTEM (NUCLEAR) IS DESIGNED IN CONFORMANCE l..'.J 22827-MS REACTOR BUILDING DRAIN WITH ASME BOILER & PRESSURE VESSEL CODE SECTION III DETAIL "A" IB-61 1971 AND S-73 ADDENDA.

DETAIL"B" (G-61 4, ALL INSTRUMENTS WITH 400 TAG SERIES NUMBERS FSAR FIGURE 10.3---1

_______________________________________________________________ _J ARE SUPPLIED BY@

5. ALL {:> STATUS LIGHTS INDICATE BOTH OPEN &

ALL PORTIONS OF THE MAIN STEAM PIPING WITH A WALL THICKNESS CLOSED POSITIONS UNLESS OTHERWISE NOTED.

SOUTH CAROLINA ELECTRIC &GAS COMPANY GREATER THAN ,(,"TO BE HY RDSTATICALLY TESTED WITH WATER AT 6. FOR HYDRAULIC CLEANING OPENINGS, SEE PHYSICAL PIPING OWG.

A MINIMUM TEMPERATURE OF 120° F. THE REMAINING PORTIONS VIRGIL C. SUMMER NUCLEAR STATION OF THE SYSTEM MAY BE TESTED WITH WATER AT A TEMPERATURE 7. THE EMERGENCY FEEDWATER PUMP DRIVE TURBINE EXHAUST PIPING SHALL BE DESIGNED OF 60°F. FABRICATED & INSTALLED IN ACCORDANCE WITH ASME B & PV CODE SECTION TI! CLASS 3 RULES, HOWEVER, THIS PIPING ODES NOT REQUIRE HYDROSTATIC TESTING & CODE STAMPING. PIPING SYSTEM FLOW DIAGRAM PIPING IS CLASSIFIED 2b, TECHNICAL REQUIREMENTS ARE DISCUSSED IN TRP-13, MAIN STEAM (NUCLEAR)

8. . R. PER TRP-13, SECTION 8. PIPING CONTROLLED FDR BREAK ELIMINATION ANALYSIS.

4 0 AMB 145 365 <!% HNG 9. MANUAL CONTROL CIRCUITRY FDR 2801A/B/C INTERLOCKED WITH 2869A/B/C OPEN 39 04/U05 JTS REVISED PER ECR- 70670 RHM BDL K 3 1185 600 1284 600 LIMIT SWITCH CONTACT TD ENSURE 2869A/B/C FULL OPEN PRIOR TD 2801A/B/C 38 08/0J/OJ JMR GADD ENHANCED PER ECR-5D239 MGR DDJ DESIGN ENGINEERING K

<1% 1780 HNG OPENING. TRAIN A NL Y V. C. SUMl.4ER NUCLEi'R STATION JENKINSVILLE S. C.

37 07/WOJ DDJ REVISED PER MRF -90102 MGR PRB 2 0 AMB 215 <I% RJS l-4_2-+0_4/~27-'/10-'2)+-'-CM~S"-+_ _R_,E~V_,IS~E-" -P~E~R~E-"C~R_-7"2~7_,5-"6--+--'c"'h"-k-+--"G'-'FK"-----,'-

MADE

,. CHECKED 3.

LE APPROVJt..

1185 PSIG °F 600 1284 PSIG 600

°F

<1% 1480 HNG DURATI N HYDRO BY CHKD REMARKS 41 03/1812010 CMS REVISED PER ECR- 72666 chk GFK RHM MGR JEW NORMAL UPSET PSIG 40 00/07117 JMR REVISED PER ECR-50828 RHM NIA LE D-302-011 42 DESIGN DATA NO. DATE BY REVISION CK . BY APPROVAL DRAWING NUij8ER SHT. NUMBER REV t/4"= \'-0" 0' 5' 10' 15' 20'