ML21209A393
| ML21209A393 | |
| Person / Time | |
|---|---|
| Site: | Summer  |
| Issue date: | 04/30/2021 |
| From: | Dominion Energy South Carolina |
| To: | Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML21209A581 | List:
|
| References | |
| 21-167 | |
| Download: ML21209A393 (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§ ~ "':,: "':,: "':,: Cf> 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:
C,
<[
(D C, "
(D
-' u C,
(D z
"'ro C, w'
' (D 3 PLACES MS ISOLATION VALVE 557 er ~ r.7 z "' z "
C, "
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 IN 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 (PT-0476-HR2-MS \ N SEE NOTE-A WHEN THE SAFETY VALVE IS FULL r' 10" 10" 10" 10" 10" MS ISOLATION VALVE 17 0.93 1190 OPEN AT THE HIGHEST SET SAFETY ROp-5 <[
l'.l <[
l'.l x'., ,,1,, -~!',--+
O' CBV CBV CBV CBV CBV TEST CLOSE SIGNAL 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 HDR.'A' B R0p-!4 27 PLACES B 12813-0 --
v VENT_...~\---C*B~V----R=0,;._--l4~:.:._---I 3/4" 14" w a:
- , 0r rU
-D---'
"' w
---' 0 SF OPEN LIMIT SWITCH ACTUATOR WILL ISOLATE BO. SEE B-208-009.
R0p-!4 12829-MS :,: 0 12802-MS 12819-MS R0p-!4 u
~_ __,ZS _I
- 0--0sc L
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) -
RNn-10 1 1/2" C
z M
O' X
N 2877A-MS "-
0 FEE WATER CONTROL DWG. 108D932. SHEETS 3,4,8 1----1 A-6
-083 > C w 1 TRAIN "B"
- 0sc r FW 0
O' I 0 (12 PLACES) z
&0ESF0 R0 -14 L _ _J _ _ _ _ _ _ _ I _____ I_____ I ZS 12833-MS 3/4'"(TYP. 3 PLCS)
,----,----, 0:---,----<§1 TSC
0
~~~
<[
~2825-MS l'.l
~ TO BE USED NEXT 3/4'--'<,--.CJ '\, R p-5 IPT-0485-HR2-MS D STEAM GENERATOR '"A'"
D XSG-2A-RC R0p-!4 ~ -~
12804-MS \
R0 -14 Vsc I 903N
~
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.
-0>'
~~~
-- I 152N 151X
- 8T4 _:-_-_-_----~-~ ATMOS.
I5IX 903N 12845-MS <[ ~SC R p-5 R0 -14 0 2a 1 <[ z 14" IPT-0484-HR2-MS 12852-MS l'.l _.___.._ N en R0p-14 12866-MS E R0 -14 12837-MS 3" E 3/4" (TYP, 4 PLCS)
,01"rsc 07I
<Srsc- ~ -- 484.,,__-+~
LT 486 ,-
- -~ (u\ 4" 4" 1
C-11
~T-----~3/4-i--+-t--~ I 15 8" 12" I
I" I 1/2" I 3/4" ik I
-031 I R0 -14 1 CRE MB I 12864-MS
--:~--1-~_i_r I~
0sc
_ _J_~ I,,
f-1_1/2_*_* N_A_L---112" u u u TSC 4 @@
3/4" I,, 3/4" D D F TO F ATMOS.
(TYP,) "'
w R0p-14 EFWP XPP-8-EF 3" D
"B X in X
3/4" HOR. 'C' N
3/4" "
~d R p-18 O'
~
R0p-18 R0p-5 R0n-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.)
"1/2sF 1-v "B"
~H_l_Hl v _
LS ~
-"=-~>-"'""-/2869C-MS NOTE 9
<?,-----0 N
O' J*: CBV G-12
~-0 14" I G RNQ-1 RN -! RMn-2 17 19 2022 903N 4" X G
2806G-MS 2806J-MS XNA-2010-MS -7 _ ___'._'.R'.'_Dt:_P*_:5,_./\:i'~C- - - -
I IPT-0495-HR2-MS ZS 4
- i ~ 6" 6" 1
I HI Rn-2868C-MS
-012 MS
- -0 TSC I" en
- - I L I a: ' CBV DETAIL "C" (E -61
R0p-14 1" I ,..... > I I <r ~ I 602X 151X 3/4" (TYP ,4 PLCS) 12882-MS I 1/2"
"!~ CVG I o.---+-
' -,z Cf>
- ,: VSF I
"'- D
-I (D
"' w RNn-10
"'---' :::: LL 7 C, (D I O' z 28l7B-MS \ TRAIN "A" ED R h-13 I" I" TO C, "
z "' z " w'
'" 5 ai TSC 1 a: N cc "' ILS-2031 -LRI-MS ATMOS.
(TYP.l LT LT "
<I'
___ J ___~ Ul N
3 >< ILS-203!-HR2-MS TD 495 496
"'w X M' "'w N R h-13 LOCAL N
- TRAIN "B" '
cN " v- . . "O' ILS-2031-HRl-MS DRAIN r
0 "
<I' :,:
O' N" TRAIN "B"~ I r 0
ROh-13 z
~
~1--:~ _-~
ILS-2031-LR2-MS ZS '
<[ O' "'
z z z
~ ~--~
H X ' N a, <[ H H Vrsc '
a:
D ~-H "B" TRAIN 0 ______ i_v : -~ ONLY ,------vSF N 4" GAi OWG
-=----1)<1---+--W---I 3/4"
"' 7 N
~ I V I ~SF SS-808-0II B-8
~--L--
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 THIS IS A RN -!
..-----L--J
- 2806E-MS(OETAILA") R h-13
~INS NUCLEAR SAFETY RELATED V'---.cRe.,N,,~-lc__ 2806P-MS(DET AIL "B") DOCUMENT, NO DEVIATION SHALL BE 22826-MS ~ INITIATED OR PERFORMED WITHOUT PRIOR 26 2813-MS 2806A-MS(OETAIL"A") RN -! 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
"- RN -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
~
D 2806C-MS(OET AIL "A"l 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 DRAIN REACTOR BUILDING 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 &
CLOSED POSITIONS UNLESS OTHERWISE NOTED.
SOUTH CAROLINA ELECTRIC &GAS COMPANY ALL PORTIONS OF THE MAIN STEAM PIPING WITH A WALL THICKNESS 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 DOES 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. Q, R. PER TRP-13, SECTION 8. PIPING CONTROLLED FDR BREAK ELIMINATION ANALYSIS.
4 0 AMB 145 365 9. MANUAL CONTROL CIRCUITRY FDR 2801A/B/C INTERLOCKED WITH 2869A/B/C OPEN 39 04/U05 JTS REVISED PER ECR- 70670 RHM BDL
<!% HNG 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-"D_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'