ML21209A129

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1 to Updated Final Safety Analysis Report, Chapter 5, Figure 5.2-8A, Piping System Flow Diagram NSSS Carbon Dioxide and Nitrogen Supply
ML21209A129
Person / Time
Site: Summer South Carolina Electric & Gas Company icon.png
Issue date: 04/30/2021
From:
Dominion Energy South Carolina
To:
Office of Nuclear Reactor Regulation
Shared Package
ML21209A581 List: ... further results
References
21-167
Download: ML21209A129 (1)


Text

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  • CONNECTION POINT ALTERNATE CONNECTION POINT AVAILABLE AT THE VALVE TO CONNECT RH-8b A SINGLE HOSE TO THE VENDOR SUPPLIED HEADER ON THE 16 16306-NN CYLINDER NITROGEN PACK OR SINGLE CYLINDERS MY BE CONNECTED. ICV-11 r---,

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NOTES:

I. ALL VAL VE NUMBERS OTHER THAN ESSENTIAL J THE 6300 NUMBERS ARE BY VENDORS. J

2. SYSTEM SHALL RECEIVE AN INITIAL SERVICE LEAK TEST PER ANSI 83110 FSAR Figure 5.2-SA AT DESIGN PRESSURES INDICATED.

SllJTH CMILINA ELECTRIC* GAS ClNWtY DRAWING LEGIBILITY

  • SEE NOTE 2 3. 'A' HEADER SHOWN IN SERVICE WITH 'B' CLASS 1 VIRGIL C. SINER Mil.EM STAT Ult HEADER IN STANDBY.FOR NORMAL OPERATION, EITHER HEADER MAY BE PLACED IN SERVICE SCE&G CAO ENHANCED PIPING SYSTEM FLOW DIAGRAM WITH THE REMAINING HEADER IN STANDBY. NSSS CARBON DIOXIDE AND NITROGEN SUPPLY 3 111 1211 125 121 (1% 28 12/11/18 CMS REVISED PER ECR-72141 CWB AME K 2 2311 1211 245 121 (1% 27 12/117/18 CMS REVISED PER ECR-72404 AME RKF DESIGN ENGINEERING K V. C. SUWER t<<JCLEAR STATIOt.l JEtf<IGVI.LE S. C.

1 2411 1211 26!ifl 121 (1% 24511 P!.L 26 11/17/18 JMR REVISED PER ECR-50931 DC AME OtECl([D LE APPROVAL IJlllA. 25 IBIIJ'l/18 JMR REVISED PER ECR-72404 AME RF PSIG F PSIG OF

~ SRM RHM LEK PIIEU BY Ol(I) REMARl(S 24 115/23/17 JMR REVISED PER ECR-72212 RHM AME IOIMAI. IJ'SEI

  • 23 12/112/17 JMR REVISED PER ECR-72212 RHM OB LE .. _, 0-302-717 28 IESIGN DATA ~o. DATE BY REVISION CKO. BY APPROVAL. i:,IAWIICJ~R SHT. ~MIIER REV 5' 10' 15' 20'