ML21305A794

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6 to Updated Final Safety Analysis Report, Figure 3.2-1, Sheet 2 of 4, Drawing 108001-3, Valve Symbols
ML21305A794
Person / Time
Site: Diablo Canyon  Pacific Gas & Electric icon.png
Issue date: 10/11/2021
From:
Pacific Gas & Electric Co
To:
Office of Nuclear Reactor Regulation
Shared Package
ML21306A142 List: ... further results
References
DCL-21-074
Download: ML21305A794 (1)
v • d • e


Text

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VALVE SYMBOLS EQUIPMENT SYMBOLS INSTRUMENT SYMBOLS LINE CODING VENT, DRAIN, TELL TALE PGE & COMMON CNOt£ 71 TITLE WESTINGHOUSE PGE & COMMON CNOTE. 71 TITLE WESTINGHOUSE COMMON !NOTE 7l TITLE COMMON CNOTE 71 TITLE SYSTEM IDENTIFICATION

NON-CONTROLLED (MANUAL) HEAT EXCHANGER +~--------TEST VENT.-------- VENT 4 SEE VALVE SPEC. - DWG.. 049020 (ANY TYPE! --.----INSTRUMENT NO IDENTIFICATION BALLOON INSULATION SPECIFICATION(l01905l ~---- VENT(EQiJIPME.NT)

ADDITIONAL VALVE DESCRIPTION (;{'r22-,At34 (SEE TABLE BELOW) LINE SIZE(INCHESl TV SERIES NO. 'y' INSTRUMENT SCHEMATIC REFERENCE -LINE NO. (OMITTED FOR ( 2-l/2"SHORT RUN) n, ;I,, r' I/ E PRESSURE* TYPE RATING HEAT EXCHANGER USED FOR ALL MULTIPLE DEVICE PIPING SPECIFICATION (0490211 ** * * 'SEE owe. 049066 SIZE(SHOWN ONLY If DIFF. FROM LINE SIZE) CAL TERNATEl INSTRUMENT LOOPS. S2-36-41 I I ALTERNATE '. ** DETAILS. FOR V,D&TT VALVE FOR TUBING VALVE IDENTIFICATION SEE DWG 053479 FLOW STRAIGHTENING 1 +ht& 1---- INSTRUMENT NO. ---1*1*-*--.. INSULATING FLANGE <SEE DWG. 065645) -.......,-,......i.,..-,--,.... - ALL OTHER VALVES._TO EE IDENTIFIED.

VALVE TYPE-----------~ VANE. ---.@COMPUTER INPUT NO * <

VALVE SIZE ----------_L-1 PULSATION DAMPENER HAIN FLOW LINES L!J L!J L!J t D tSPECIFlED ON VALVE 58 ----- SECONDARY tLOW LINES. TT TC ~ Y--- ORA IN FUNNEL REFERENCE GUIDE) DC-663219-30 3/~ POSITIVE DISPLACEMENT (Pjj 14 '-MECHANICAL PANEL NO.

ITEM NO. SE.E DWG. 102.0~9 (ALTERNATE PUMP y csEE owe. 1019041 INSTRUMENT LINES !PROCESS) I I '------- ORA IN L-------* TEST CONN.

SPEC) BLENDER HAIN HEADER CAIRl ~---------*TELLTALE

-CJ-MODULATING VALVE USES THE - {F?)HIA'- INST. FUNCTION-SEE LISTING BELOW CENTRIFUGAL PUMP y (USED FOR SINGLE DEVICE INSTRUMENT REFERENCE BLOCK COMMON (NOTE 7l Ill Ill NORMALLY CLOSED VALVE CON-OFFl VALVE TYPE 0 ONLY)

NORMALLY OPEN VALVE CON-OFF! ~DESIGNATION SMALL CANNED MOTOR PUMP SHOWN DEVELOPMENT OF TAG NO. OtSIGNATIONCSEE ALSO SPECIAL TAGS).,. BELLOWS SENSOR ( 42-0 I ~-=-~----PIPING OR INSTR. 02) SCHEH. "FLAG" THROTTLED VALVE IMANUALl BELOW.., -0 '-COMPRESSOR FAN, BLOWER OR 1NSTRUMENT FUNCTIONCATTACHEO TO PIPE ONLYl -,...,...,... FILLED SEALED SYSTEM EXCESS FLOW CHECK VALVE (CAP I LLARYl - ~ -,... TL---<

  • owe. NO. (LAST TWO DIGITS) D JOHNSON SCREEN ---ill!] ----- I-z SWITCH CONTROL INDICATES CHANGE OF LINE SPEC. NO. OMITTED FOR THE SAME DWG.

~ GATE VALVE Ill ! w i:::

--i><l- >E--[E] MIXER @ _j.n z >..J 0 w w I SIZE OR NO. ANO EQUIP. BOUNDARY '----- owe. COORDINATECSIDE)

GATE VALVE --iH}- -.______/ _j 2,o..J w O! O! O!

PG&E (DOUBLE DI SC l L1l UJ I,.. a: 0 w 0 I ~----- owe. COORDINATEITOP)

EJECTOR, E.DUCTOR PROCESS VARIABLE I I- > O! O! I-I-I-

  • ~ * :,:"' la: 0 0 a: I-a:

USES THE -----r--* ' oLll I,....J I-Ll... Ll FUNCTIONAL NEEDLE VALVE :E :c,> 0 a: ~*... ---... --0-- PIPE PENETRATION NO. 42-0-02 ALTERNATE I\\( f-,1,J O! Ll ' O! I-... CJ) CJ) z z I-z z z DES I GNAT IObl :c 0 CD 0 z w uJ I\\( CD z 0 z...... CJ) a:...... INSIDE I OUTSIDE l..J..J ' CONTAINMENT CONTAINMENT SHOWN GLOBE VALVE RESTRICTING ~ r u. a: Ll... CJ) ai :I I-I-' w O! ai :I ABBREVIATION & DESCRIPTION ABOVE - ORIFICE ~1f-- ANALYSIS - AN - ANI CEL ANS - ANX ANT - -NFPA NATIONAL FIRE PROTECTION ASSOCIATION BALL VALVE @1@ @-t RWST REFUELING WATER STO~AGE TANK DIAPHRAGM VALVE FLOW PRIMARY 41f-- FLOW - F FCV FI FE FS FIS FX FT FC FIC ~ f--~ CHANGE OF PIPING SPEC. SRST SPENT RESIN STORAGE TANK NORMALL'( - ELEMENT ' PRT PRESSURIZER RELIEF TANK ll.-051>0 POR T ~ BUTTERFLY VALVE LEVEL I - L LCV LI - LS LIS LX LT LC LIC PRL PRESSURE RELIEF LINE t-JORt.llAL.I..'( 7 STEAM TRAP ISE~ owe. 0 INSIDE~ OUTSIDE ATM ATMOSPHERE OP!o'-1 POR~ -e- 049063 FOR DETAILS! NUCLEflR I - N - NI NE -' - - -NC NIC - SHIELD WALL PENETRATION PW PRIMARY WATER

~ =,r THREEWAY VALVE PRESSURE ) - p PCV PI. - PS PIS PX PT PC PIC FAI FAIL AS IS (AL.WAY5 OPEN. --III-FILTER FC FAIL CLOSED (COMMOt,J)PORT 1-ill FD FAIL OPEN

-- STRAINER RADIATION - R RCV RI RE RS RIS RX RT RC RIC ---C><Jt----- CHANGE OF PG&E CLASS SC SEALED CLOSED 17\\

i"'--J-CHECK VALVE -e- (NUMBER IS NOT NEEDED r SO SEALED OPEN. C 71-

, FOR START-UP STRAINER) TEMPERATURE TW T TCV TE" TS Ti9 TIS TX TT TC TIC DH DRAIN HEADER

-;4-- CHECK VALVE WITH OPERATOR CONICAL STRAINER POSITION - PO PO POI - POS * ' -' HEAT TRACING ANO BOUNDARY GA GAS ANA~YZER DAMPER ~Hf-- (FOR START-UP ONLY! - - POT I T & &! ~ HT HOLD-UP TANK (LIQUID) 7 Ml&C. (VIBRATION swJ - ;y YCV YI YE YS YIS YX YT YC YIC PG & E NO NORMALLY OPEN

-,Q~ EXPANSION JOINT SPEE-0 CONTROL, ETC.) ' CODE OH\\&W SElSh\\lC NC NORMALLY CLOSED

~-SEE ABBREVIATIPN CLASS APPLICABLE CODES *

  • CLASS CLA'i~lFICATlotl ECC EMERGENCY COOLING CONNECTION

,,. A IR OPERATOR A POSITIONER '-._j PP PUMP e Tl -USfD FOR THERMOCOUPLE ELEMENT ALSO A D~SIGN -_B31.I, FABRICATION, ERECT., I I VH VENT HEADER AIR OPERATOR ~ FLEXIBLE CONNECTION O TE-USED F"CI< RTD ELEMENT ONLY NDE - B31.7 CLASS I ow DEMINERALIZED WATER B DESIGN, FAiRICATION, ERECTION, [ I D LOCAL DRAIN CWITH POSITIONERl --0.J FLEXIBLE HOSE INST. FUNCTION LEGEND SPECIAL TAG: ND E - B 3 I. 7 CLASS I I V VENT TO ATMOSPHERE T DESIGN, FABRICATION. ERECTION. N2 NITROGEN

? DISCONNECT COUPLING APS-AUTCMATIC PUMP START/STOP RV-RELIEF VALVE C NDE - B31.7 CLASS III I I H2 HYDROGEN INSTRUMENT ACTUATED ~ ---m-HIA-HIGH ALARM SC-SAMPLE COOLER 1-----+--D ES I G N, FABRICATION, ERECTION T CONTAINMENT ISOLATION SIGNALCPHASE Al OPERATOR WITH VALVE LOA-LOW ALARM SV-SOLENOID VALVE s SAFETY INJtCTION SIGNAL POSITIONER --0 OR~ BLIND PIPE END CPLUG OR CAPl INT-INTERLOCK STA-STRAINER NDE-1131.7 CLASS IIIFOR NEW WORK p CONTAINMENT SPRAY SIGNAL &

TST-TEST TRP-TRAP DESIGN, FABRICATION, ERECTION [ I CONTAINMENT ISOLATION SIGNAL

~, BLIND FLANGE HLA-HIGHILOW ALARM HOV-HAND CONTROL NDE, B31;1 FOR WORK PERFORMED CPHASE Bl PROCESS ACTUATED OPERATOR RTD-RESIST VALVE ANOE PRIOR TO UPGRADE RCDT IMB REACTOR COOLANT DRAIN TANK INSIDE MISSILE BARRIER

~ VALVE WITH VALVE POSITIONER _p FIRE HOSE CONNECTION DESIGN, FABRICATION, ERECTION 0MB OUTSIDE MISSILE BARRIER 8" TEMPERATURE NDE-B3 I, I rr RR REACH ROD 1 DETECTOR PROCESS ACTUATED VALVE OPERATOR NOZZLE TERMINAL S FY -SAMPLE PUMP PIPING DESIGN, NDE; FABRICATION & PG INDICATE PG&E SCOPE WITH A@ SYSTEM 8 WITH PILOT(DOWNSTREAM BLEED) --@1 FROM PIPE) (SIZE SHOWN ONLY IF DIFF. ERECTION, ANSI 31. I - 1967 WITH WM WALL MOUNTED

, ADDENDA A SHALL BE SEISMICALLY II NONI DOUBLE DISC GATE_ VALVE WITH GENERAL NOTES: ~ QUALIFIED FOR DESIGN EART~QUAKE (.DE) @ WESTINGHOUSE ELECTRIC CO.

THERMAL RELIEF CONNECTION ---m MFR. NOZZLE IDENTIFICATION CIF AVAILABLE! 1. FOR UNIT LINE NO. SEE LINE DESIGNATION ( 10804Q) (DE) COHOITIOH ~ ~ SUPPLIED WITH ASSOCIATED EQUIPMENT.

ELECTRIC SOLENOID OPERATOR I REDUCER 2. SEE INDIVIDU,AL SCHEMATIC FOR SPECIAL SYMBOLS G NFPA AND ALSO COMPLIES WITH 831;1* Il I M MAIN STEAM ISOLATION SIGNAL M I NOT SHOWN ON THIS LEGEND. GI f;;:,.3 NFPA STANDARDS1/4 &:::, II NOH 1 OR DESIGN RE.QLilRE.MENT. ~~E S'(SrE.M ELECTRIC MOTOR OPERATOR 3. ON VENTS AND DRAINS WHERE A DOUBLE BARRIER IS DCM ( DE.SIGN CRITE~A IY1EMORANDUM)

'< FLANGE CONNECTION PIPING DESIGN, NDE; FABRICATION & FOR Dpl&N £<'.E0.UIREMENTS/

MANUAL REGULATOR OR 11 (PIPING OR EQUIPMENT) RE QUI RED J,EFER TO DWG. 049066 NOTE 4. ERECTION, ANSI 831.1 - 1967 WITH II NON I LIMITATIONS.,0._I SELF.CONTAINED REGULATOR 1-,,-,_-4-A_D __ DE_N_D_A __________ -+---+-----1 ~

PRESSURE REDUCING REGULATOR HEATER (STEAM OR ELECTR I CALI 4. DC*663211-16 & I WITH EXTERNAL PRESSURE TAP ~ J CV-C,C, E-. M.W GONST1<UCT10'(- AJ.ISl B31-7 CLASS n, wlTH 1'970 APDENDA I RUPTURE DISC LOOP SEAL CTRAPl 1(: 10CfR50 APPENDIX B OR ALTERNATE QUALITY AStURANCE lJolr L SHE;ET NUMBER -1 i REFER TO PG&E SPECIFICATION 8707 AND 8711 TO PROGRAM APPLICABLE TO THESE CODE CLASSES.

RELIEF VALVE SPRAY NOZZLES RECORD NUMBER DETERMINE THE PIP!NG CODES AND STANDARDS APPLICABLE

  • zszs~! 5. ALL VALVES SHOWN TO HAVE LEAKOFF CONNECTIONS TO A PARTICULAR PG&E CODE CLASS, NOT LISTED ABOVE.
  • SHALL BE PERMANENTLY PIPED TO THE APPROPRI,ATE A J1; I VACUUM BREA KER t )()()()( SPARGER DRAIN POINT. ALL OTHER VALVE'S WITH LEAKOFF 8.@J SYMBOLS USED ON TH1S SHEET EXTRACTED FROM
  • -~ I (INSIDE VESSELi WILL HAVE LEAKOFF CONNECTIONS CAPPED. DC-663200-10.

STEM LEAKOFF ~ff-- SPECTACLE FLANGE 6. (*1--1-) SUPPLIED WITH ASSOCIATED EQUIPMENT. (SEE PIPING SCHEMATIC FOR SPECIFIC INFO.) 9. EQUIPMENT NUMBERING: lltlfT*2 0-1 - FOR UNITS 1 & 2 (COMMON,) 1-1 - FOR UNIT 1 ONLY

~ ANGLE VALVE (t-*1--1-) lNDICATES PIPE NOT SUPPLIED BY KELLOGG (871L) OR SCOTT (8831) (SEE PIPING SCHEM.ATIC 2-1 - FOR UNIT 2 Ct-LY P.G.&E. co. DRAWING NO. CHANGE EXTENSION STEM 7. COM~ON*INDICATES FOR SPECIFIC INFORMATION) THAT SAME SYMBOL *IS USED FOR @J TT EQUIPMENT NUMBER rtoRl OPERATOR THRU WALL PENETRATION rn THERMAL SLEEVE OR PG&E. (30,Ei) l_:: UNIT NUMBER SHEET 3 or 3 SHEETS 108001 I I icAN I II lie I I T-0-~- ~:~/M ~ j..J

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