ML23241A733
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30 I 31 I 32 I 33 I 34 35 I 36 i 37 I 38 I 39
VALVE SYMBOLS EOUIPNENT SYMBOLS INSTRUMENT SYMBOLS LINE COOING VENT, DRAIN, TELL -TALE PCE & COMMON (NOT£ 71 TITLE WESTINGHOUSE PGE & COMMON lNOTE' 71 TITLE WESTINGHOUSE COMMON INOTE 71 TITLE COMMON INOTE 71 TITLE SYSTEM IDENTIFICATION
NON-CONTROLLED (MANU AL) HEAT E XCHANGER INSTRUMENT NO I DENTIFICA TION BALLOON t ~-- --- TEST VENT SEE VALVE SPEC. - owe.* 049020 lANY TYPEl (SEE TAB L E BELOW) '1' I ~ IHstLATIO, SPECJ;ICATIOH 11 0 1905) t ~ ---- ~~~i(EQJIP~TJ ADD IT l ONAL VAL VE DESCRIPTION ~ LI l'E SIZE U NCHESl SERIES NO. INSTRUMENT SCHEMATIC REFERENCE - LINE NO. COMITTEO,OR (Z-VZ " SHORT RUNJ TV V f" E PRESSURE" RAT I NG HEAT EXCHANGER USED FOR ALL MULTIPLE DEVICE PIPING SPEClrICATION C049021J m {SEE DWG. D49066 n~~(SHOWN ONLY If DIFF. FROM LINE SIZE) CAL TERNATEl IN ST RUMENT LOOPS SZ-36-411 I ALTERNATE & FOR V,O&TT VALVE DETAILS.
FOR TUBING VALVE IDENTIFICATION SEE OWG 05~479 FLQl,,j STRAIGHTENING ffini:l~~~Mu:i~~:0*1NPUT NO ----<[I-- INSULATING FLANGE <SEE DWG. 065645l ALL OT HER VALVES VALVE TYPE --- ------~ VANE TO E"E IDENTIFIED VALVE S12£--------, 1 HAIN FLOW LINES
- lSPECltlE:O ON VALVE....L PULSATION DAMPENER TT TC O f ~ DRAIN FUNNEL REFERENCE CUl El DC-663219-30 ~ SECONDARY FLOW L 1 NES
~----ITEM NO. SE.E CWG. /Of0?i9 (ALTERNATE POSITIVE DISPLACEMENT 0') 14 '-.ME CHANlCAL PANEL NO. INSTRUMENT LINES IPROCESSJ I I DRAIN ~----- TEST CONN.
SPEC) PUMP y CSEE owe. 1019041 ~ ----- ~ TELL TALE BLENDER -=6-HAIN HEADER {AlRJ
---=- MODULATING VALVE } @ CENTRIFUGAL PUMP {PJ)HIA'-INST, FUNC TION-S EE LISTING BELOW REFERENCE BLOCK COMMON lNOTE 7l USES THE -0 °y (USED FOR SINGLE DEi/iCE I NSTRU MENT NORMALLY CLOSED VALVE (ON-OFTl VALVE. TYPE 0 { ONLY)
NORMALLY OPEN VALVE CON-Off) DE~~~~:lON SMALL CANNED MOTOR PUMP --@f OEVELOf'MENT Of' TAC NO. DESJCNATJON (SEE ALSO SPECIAL TAGSl BELLOWS SENSOR (42-D ! 02)---~E~t~~ ~~L~~~TR.
-+<I-- THROTTLED VAL VE IMANUALJ BELOW -0 FAN, BLOWER OR FILLED SEALED SYSTEM COMPRESSOR --e-1NSTRllf1ENT f' UNCTION (ATTACHED TO PIPE ONl Yl CCAPILLARYI
/2'.----1:- EXCESS FLOW CHECK VALVE JOHNSON SCREEN --{ill] §~I~ ~~ owe. NO. (LAST TWO DIGITS) D GATE VALVE INDICATES CHANGE OF LINE SPEC. NO. OMITTED FO R THE SA ME D¥G.
---<><>--- ><---- MI XER @ ~ I SIZE OR NO. ANO EOUIP, BOUNDARY owe. COORDINATE (SIOEJ PG&E (DOUBLE DISC l GATE VALVE ----lH}-...J~ 15 ~ ~ ~ m ~ I owe. COORDINATE (TOP)
USES THE EJECTOR, EDUCTOR PROCESS VAR I ABLE ~~ i~ ~ ~ 5 5 oW / - ~ 5 I FUNCTIONAL NEEDLE VALVE { --r--,. > I ~ ~ ~ ~ ~ PIPE PENETRATION NO. 42-D-D2 ALTERNATE DESIGNATION ) !i I ~ ~ ~ ~ ~ § ~ ~ ~ CONTA~~~t~~ l ~~iA?~M£NT SHO WN GLOBE VA LVE RESTRICTING flBBREVIATION & DESCRIPTION ABOVE BALL VALVE. - OR If I CE ANALYSIS I - AH ANI CEL ANS ANX ANT - - NFPA NATIONAL FIRE PROTECTION ASSOCIATION
--- 0-t@ 0-t RWST REFUEL I NG MATER STORAGE TANK -
1>1 DRM.-.1.LY DIAPHRAGM VALVE ~ ---- FLOW PRIMARY f'LOH l - ' rev f'I " F'S f'IS f' X " f"C f'IC --1 \\-----t><l-CHANGE OF PIPING SPEC. SRST SPENT RESIN STORAGE TANK ELEMENT PRT PRESSURIZER RELIEF TANK c.1..ose.o "°R7T '- BUTTERFLY VALVE LEVEt I - L LCV LI LS LIS LX LT LC LIC PRL PRESSURE RELIEF LINE IJORM-'L.LV STEPM TRAP CSEE* OWG. INSJOE~ OUTSIDE SHIELD WALL PENETRATION ATM ATMOSPHERE OPCN POR;:.,,; 049063 FOR DETAILS ) NUCLEflR I - N - HI HE - - --NC NIC PW PR I MARY WATER
~ THREEWAY VALVE -e- ---m-FA! FAIL AS IS AL..WAV~ OPE.N. ------!D-- FILTER PRESSURE I - p PCV PI - PS PIS PX PT PC PIC re FAI L CLOSED (COMMOIJ}POR.T ~ ro FAIL OPEN CHECK VALVE ~ STRAINER RADIATION I - R RCV RI RE RS RIS Rx RT RC RIC -------!><l---- CHANGE OF PG&E CLASS SC
-e- (NUMBER IS NOT NEEDED so ~~~t~8 fi~~~ E~ /1 C FOR START-UP STRA IN ER) TEMPERATURE I,w T TCV TI Tf TS TIS TX TT TC TIC DH DRAIN HEADER CHECK VALVE WI TH OPERATOR CONICAL STRAINER POSITION - PO PO POI - POS -. POT HEAT TRACING ANO BOUNDARY GA GAS ANALY ZER DAMPER lFOR START-UP ONL Yl ~ £ Ii, ~ HT HOLD-UP TANK CLIOUIOl y YCV YI YE YS YIS YX --YT ' PG & E NORHALL Y OPEN EXPANSION JOINT ~~:to i~ 1:;;;~~NE;~-~I - YC YIC I COOE,~, DH\\lill 51:IS~IC ~g NORHALL Y CLOSED SEE ABBREV I AT I DN CLASS ~tFl(AlJON APPLICA.BLE CODES
- i ECC EH£RGENCY COOLING CONNECTION A IR OPERATOR
- POS I Tl ONER '-' PP PUMP IT FLEXIBLE CONNECTION e T I - US E" D FOR THERMOCOUPLE ELEMENT ALSO. DESIGN -.831.1. FURi CU iON, ERECT., I I VH VENT HEADER
0.t----- OTE - US[D e°CR RTD.L E"'ENT ONLY NOE-831.7 CLASS I DW DEMINERALI ZEO \\.IATER A IR OPERATOR. DESIGN, F.1.aRIC.I.TION. ERECTION, I I D LOCAL DRAIN CWITH POSITIONERl ---0_, FLEX IBLE HOSE IN'T EtJNCTI N I EGFNP SPECI.6 L TAG: NOE - B3 I. 7 CL~SS IJ V VENT TO ATMOSPHERE -
ERECTION. I I Na NITROGEN
?' APS-AUTOMAT! C PUMP START /STO P RV-RELIEF VALVE C OESIGN. f.lUIC.I.TIDN. NO - 831.7 Cl.lSS rn Ha HYDROGEN INSTRUMENT ACTUATED ~ DISCONNECT COUPLING ----m---- HIA*HIGH ALARt,t SC - SAMPLE COOLER T CONTAINMENT ISOLATION SIGNAL (PHASE Al OPERATOR WITH VALVE LOA*LOW ALARt-t SV*SC LENOI VAL VE s SAFETY INJfCTION S IGNAL POSITIONER -0 OR-] BL I NO PI PE ENO (PLUG OR CA Pl INT*INTER LCCK STR*STRAINER Ii, DES IGN, F.lSRICUION, ERECTION NDE--31,7 CLA.SS Ill FOR NEW WOll:I p CONTAINMENT SPRAY SIGNAL &
TST*TEST TR P*TRAP D DESIGN, F.I.BRIC.I.TION, ERECTION I ' NOE, 831.1 FOR WORK PERFORMED (PHASE 81 CONTAINMENT ISOLATION SIGNAL
-jl BL I NO FLANGE HLA*HIGHILOW ALARt-t HCV*HAN D CONTROL PR I OR TO UPGRADE RCOT REACTOR COOLANT ORA IN TANK PROCESS ACTUATED OPERATOR __p RTO*RESISTANCE VALVE !NB INSIDE MISSILE BARRIER VALVE WITH VALVE POSITIONER FI RE HOSE CONNECT I ON TEt,tPERATURE &; DESIGN, F.I.BRIC.lTION, ERECTION E ND E-83 1.1 I[ ""I 0MB OUTSIDE MIS SILE BARRIER PROCESS RCTUATEO VALVE ()PERATClR NOZZLE TERMINAL RR ~~SI~A~~D PG&E SCOPE w I TH A SYSTEM B WITH PILOT(DOWNSTREAM BLEE D) CSIZE SHOWN ONLY IF Diff. £ FY - ~~~ [ ~RPUMP PIPING DESIGN, NO E; F.I.BRIC.lTION & PG WALL MOUNTED FROM PIPEl ~ ERE CTION, ANSI 31. I - 1967 WITH F ADDEND.I. ' SH.I.LL BE SEI SMIC.lLLY II """I ""
DOUBLE *0 1sc GATE. VALVE WITH GENERAL NOTES: As OU.I.LI FIEO FOR DESIGN E.I.RTHQUUE &:, tOE) @ WESTINGHOUSE ELECTRIC CO.
THERMAL RELIEF CONNECTION -m HFR. NOZZLE IDENTIFICATION (IF AVAILABLE) 1. FOR UNIT LINE NO. SEE LINE DESIGNATI ON (10804q) (OE) COKt>IT!O K W: SUPPLIED WITH ASSOCIATED EQUIPMENT.
ELECTRIC SOLENOID OPERATOR 2. SEE INOIVIOU,,6L SCHEMATIC FOR SPECIAL SYMBOLS ii, NFP.I..I.ND ALSO COMl'LIES WITH 831.* I* JI M MAIN STEAM ISOLATION SIGNAL ffi
~ REDUCER ----0---NOT SHOWN ON THIS LEGEND. 61 NFP.I. SUND.I.ROS 't- £ II t-lOM l DR DESIGN REQ.UlRE.MENT. S>E"E S'1'SrEM
~ ELECTR I C MOTOR OPERATOR ---,f---- FLANGE CONNECT I ON 3. ON VENTS AND DRAINS WHERE A DOUBL E B..ARRIER IS.OCM ( DE.51C.N CRITEFJA Nl::.MOR.A.Nt\\.lM) FOR DESIGN ~Ea.UIREMENT'S/
~ MANUAL REGULATOR OR __£_ CPIPING OR EOUIPHENTl RE QUIRED JlEFER TO OWG. 049066 NO TE 4. ~" ~~~~~~o:~s~::i :~~'. 1F~a~~~;T!~~"' II NOMI LIMITATIONS, ~ 1--
SELF CONTAINED REGULATOR.I.OOEND.I.
PRESSURE REDUCING REGULATOR HEATER 4. oc~663211-16
-Jil WITH EXTERNAL PRESSURE TAP ~ CS TEAM OR ELECTR I CAU
'If 10Cft50.1.nuo1x B OR ALTERNATE DUALITY.1.1:.tURANCE y RUPTURE DISC 1J o~ LOOP SEAL CTRAPJ Lr-T T '"'",u.aE, PROGRAM.l.l'!'LI CABLE TO THESE CODE CLASSES.
~ RECORD NUMBER -:f
- REFER TO PGH SPECIFICATION 8707.I.MO 8711 TO DETERMINE THE PIPJN6 CODES AND ST.I.NO.I.RDS.1.PPLIC.I.BLE RELIEF" VAL VE -z=z,,! SPRAY NOZZLES TO.l PARTICULAR PG&E CODE CLASS.- NOT LI STEO ABOVE.
c 5. ALL VALVES SHOWN TO HAVE LEAKOFF CONNECTIONS VACUUM BREAKER SPARGER SH.ALL BE PERMANENTLY PIPED TO THE APPROPRIHE A
~ ~ (1 NS IDE VESSELJ DRAIN POINT. ALL OTHER VALVE"S WITH LEAKOFF 6.@ ~~~:~~a g:~g. ON THIS SMEET EXTRACTED FROM I '.1'. WILL HAVE LEAKCFF CONNECTIONS CAPPED.
STEM LEAKOF F SPECTA CLE FLA NGE 6. EE) z~~:Lii~I~~T~C~~~~~~T~gR E~~~~~~6. INFO. ) 9. EQUIPMENT NUMBERING: LtllT
- 2
~ J'f- 0-1
- FOR UNITS 1 & 2 (COMMON,)
ANGLE VALVE 1-1 - FOR UNIT 1 ONLY 2-1
- FOR UNIT 2 01'1..Y
~ ~ '**l--1-) 1~~fi~Tg~ ~6~~/na~~~pz~~~ ~iP~~~L;g~EM "AT-lC
~ OR ;t EXTENSION STEM _L THERMAL SLEEVE 7. C0t-!MO/~~oi6~~~~I~H;~F~:~:T~~:~OL *IS USEC FOR @ T T EQUIPt,!ENT NUMBER OPERATOR THAU WALL PENETRATION OR PG &E. ( -30,E~ L.::. UNIT NUMBER P.G.&E. co. I SIEET 3 Of' 3 SHEETS I 108001