ML21305A558

6 to Updated Final Safety Analysis Report, Figure 3.2-7, Sheet 8 of 9, Drawing 108007, Revision 51, Sheet 5A, Reactor Coolant System

ML21305A558
Person / Time
Site:	Diablo Canyon
Issue date:	10/11/2021
From:	Pacific Gas & Electric Co
To:	Office of Nuclear Reactor Regulation
Shared Package
ML21306A142	List: DCL-21-074, 6 to Updated Final Safety Analysis Report, Figure 3.2-4, Sheet 1 of 16, Drawing 102004-3, Turbine Steam Supply System ML21305A089 ML21305A090 ML21305A091 ML21305A092 ML21305A093 ML21305A094 ML21305A095 ML21305A096 ML21305A097 ML21305A098 ML21305A099 ML21305A101 ML21305A102 ML21305A103 ML21305A104 ML21305A105 ML21305A106 ML21305A112 ML21305A113 ML21305A114 ML21305A115 ML21305A116 ML21305A117 ML21305A118 ML21305A119 ML21305A120 ML21305A121 ML21305A122 ML21305A123 ML21305A124 ML21305A125 ML21305A126 ML21305A127 ML21305A128 ML21305A129 ML21305A130 ML21305A131 ML21305A132 ML21305A133 ML21305A134 ML21305A135 ML21305A136 ML21305A137 ML21305A138 ML21305A139 ML21305A140 ML21305A141 ML21305A142 ML21305A143 ... further results
References
DCL-21-074
Download: ML21305A558 (1)

Text

50A 51A 52A 53A 54A 55A 56A 57A 58A 59A A I

£ TE-495R SPARE TE-495S SPARE INSTRUMENT I

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~_,___N~OTE5 PUMP 2-1 PUMP 2-2

= PUMP 2-3 PUMP 2-4 TE-495T UPPER OIL RESERVOIR FOR UPPER LC-494A LC-494B LC-494C LC-494D A SPARE RADIAL AND THRUST BEARING LI-494A LI-494B Ll-494C LI-494D A TE-495U LC-494E LC-494F LC-494G LC-494H LOWER OIL RESERVOIR SPARE Ll-494E Ll-494F Ll-494G Ll-494H STATOR WINDING TE-407B SLOT TE-407A T0432A TE-407C TE-407D COMPUTER POINT NO. 52 T0412A T0452A T0472A (SLOT 7)

TE-495N SLOT TX-408B SPARE 64 TX-408A TX-408C TX-408D

<SLOT I 9)

TE-4950 SLOT TX-409B OUTBOARD TX-409A TX-409C TX-409D SEE DWG 502691 SPARE 76 ( SLOT 3 I )

FOR CURRENT TE-495P SLOT TX-410B SLOT BEING SPARE STATOR WINDING 106 TX-410A ( SLOT 6 I ) TX-410C TX-410D MEASURED TE-496A TE-495Q T0413A TE-495J SLOT TX-4 I I B SPARE SPARE 10 TX-41 IA <SLOT 73) TX-411C TX-411D TE-495A B TE-495E T0414A TE-495K SLOT TX-412B B SPARE TX-412A (SLOT 85) TX-412C TX-412D T0416A 22 TE-495L TE-495A TE-495K TE-495C TE-495D THRUST BEARING UPPER SHOE.

SPARE COMPUTER POINT NO.

HI A/LOA TE-407A T0414A T0434A T0454A T0474A T0412A TE-495M THRUST BEARING LOWER SHOE. TE-495E TE-495F TE-495G TE-495H SPARE COMPUTER POINT NO. T0416A T0436A T0456A T0476A UPPER RADIAL BEARING TE-496A TE-496B TE-496C TE-496D COMPUTER POINT NO. T0413A T0433A T0453A T0473A LOWER RADIAL BEARING TE-496E TE-496F TE-496G TE-496H COMPUTER POINT NO. T0415A T0435A T0455A T0475A MOTOR TE-495J TE-495B TE-495L TE-495M THRUST BEARING UPPER SHOE SPARE FAILED SPARE SPARE SPARE TE-495N TE-4950 TE-495P TE-495Q THRUST BEARING LOWER SHOE C SPARE SPARE SPARE SPARE C TE-495R TE-495S TE-495T TE-495U UPPER RADIAL BEARING SPARE SPARE SPARE SPARE INT

~-INBOARD PC-497A PC-497B PC-497C PC-497D OIL LIFT PUMP PRESSURE PI-497A PI-497B PI-497C PI-497D MOTOR SHAFT RADIAL X-PROBE YT-450A YT-460A YT-470A YT-480A TE-496E VIBRATION Y-PROBE YT-450B YT-460B YT-470B YT-480B 82G-A 36 YT T0415A BIG-A 450B PUMP SHAFT RADIAL X-PROBE YT-451A YT-461A YT-471A YT-481A 84G-A 36 VIBRATION Y-PROBE YT-451B YT-461B YT-471B YT-481B NOTE 3 83G-A 36 KEYPHASOR YT-454 YT-464 YT-474 YT-484 NOTE REACTOR COOLANT PUMP D I 2-1 D VELOCITY-X (CHANNEL A) YT-455A YT-465A YT-475A YT-485A VELOCITY-Y (CHANNEL B ) YT-455B YT-465B YT-475B YT-485B NOTE 4 DISCHARGE en 0 NOTES: SUCTION N

I I. TEMPORARY READOUT FOR SELECTED PUMP N MONITORING CONNECT TO VIBRATION I TRANSMITTER AS REQUIRED. (51A-D)

C N 01 2. DELETED "IJ

• C ** 3. FOR INSTRUMENT ORIENTATION, o OlQJ SEE DWG N0.054174,FIG.926,SHT.29. (55A-D)

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4. INSTRUMENT SCHEMATIC COORDINATES OF VIBRATION TRANSMITTERS FOR PUMPS 2, 3 UNIT 2 E r-- 'ST & 4 ARE NOT PROVIDED ON THIS SHEET; Olf1Vl 0

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,z SEE SHEETS SH, 8 I & BJ OF DWG I 08036 (58A-D) DIABLO CANYON POWER PLANT - PG&E CO, CO r-- N O O .* 5. ADDITIONAL SPARE STATOR WINDING RTD'S ARE REACTOR COOLANT SYSTEM

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INSTALLED, BUT ARE NOT CONNECTED TO A TERMINAL BLOCK. SEE REWIND REPORT REACTOR COOLANT PUMPS INSTRUMENTATION er:: 0 (/)

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DRAWING SHEET PAGE REV 08007 SA 0 5 f--

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£(§63207-257 CRCP 2-3>) AND 663207-229 CRCP 2-4).

<(C)<( FOR ADD IT I ONAL RTD LOCATIONS. (5BA-A) cr::ou 3NPGIC 3 size I 2- I 2-20 I 9 ZNS4 FXC2 N/ A NOT REQUIRED PER CF3. I D5 Revised Per DDT-4*1874 DATE OWN RE IV PROFESSIONAL ENGINEER PE DISC. PE EXP.