ML17055B535

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Equipment Identification Codes
ML17055B535
Person / Time
Site: Nine Mile Point Constellation icon.png
Issue date: 01/03/1978
From: William Kennedy
STONE & WEBSTER ENGINEERING CORP.
To:
Shared Package
ML17055B512 List:
References
NUDOCS 8604280283
Download: ML17055B535 (30)


Text

Enclosure II21

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STONE 8 WEBSTER ENGlNEERlNG CORPORATlON BOSTON. MASSACHUSETTS C4 CORPORATE STANDARD E UIPMEXT IDENTIFICATION CODES JA~. S, 19i8 POWER IN DUSTRlES GROUP 8bj)4P80~

DR gD0~83 8604' 080004 PDR

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CORPCHtlTE STJBiDARD C-POMER INDUSTRIES GROUP IPMEC IDENTIFICATION CODES l.

PURPOSE -

The one (1) to four (4) letter code identifies pover p~ant eguipaent.

2.

SCOPE - The codes ara applicable to Poser Industries Group pro) sets.

3 ~

APPLICATION - The codes are used in all pro)sot documents.

4.

CUSTODIAN -

The Control Systems Division, Stone

& Vebster Engineering Corporation, Boston, is responsible for code maintenance, 5.

DISTRIBUTION - The Computer Department, Stone

& webster Engineering Corporation, Boston, maintains the code in computer files.

FORMAT AND LPPLICLTION OF IDENTIFICATION NUMBERS A.

GENERAL - Etuipoent aust be identifiable by a sisple yet aeaningful aethod in order to allen control during all phases of plant design and construction.

This document, in con)unction vith the Corporate Standard for Pover Plant System Codes (C-l), provides the basis for the application of Stone

& Vebster Equipment Identification Numbers (EI Nos),

B.

PROCEDURE -

Equipment Identification Numbers must be used in all prospect documents such as specifications,

dravings, computer files.

The EI No is formatted as follovs:

1 2 3 4 5 6 7 8 9 10 11 12 CHLRACTERS MAX I C 6'4-ILL/2A I

2 l.

Unit Number - The first character is alvays the unit number.

If the number o

units exceeds nine (9),

a unique system can be developed dependent on station configuration.

Equ'pment th"t s

common to more than one unct, such as svitchyard

, is ident'fied with a zero (0).

3.

Divider - The fifth character divides the EZ Hc fcr easier reading.

Nuclear safety related eqnipnent is divided hy an asterisk

( ), all other equipment by a dash (-).

a

'"'"'tandard, and may consist of one, tvo, three or four letters.

The cede is intended to be generic and no attempt should be made to define different species of generic equipment.

Codes may not be combined to create new codes in the same EI No.

5 ~

ui ment Identifier - This part of the EI No uniquely identifies similar items vithin a system.

The first character must be a

numeral.

The remaining characters may be numbers or letters.

Letters should be used to convey information pertaining to tvo or more pieces of equipment performing the same function.

As a minimum, one numeral may appear as an equipment identifier.

A maximum of six characters is possible in cases vhere the equipment code consists of only one letter.

V J. L. Kennedy Senior Engineering eager

EQUIPMENT EXCEPT INSTRUMENTS ACB ACD ACH ACT ACU ACUS AD ADS AP AHU AMPL ANT AOD AOL AP APH ARV ASP B

BAT BD BKR rBL BO BPD BTC BUS C

CAB CABP CAP CB CBV CCT CH CHGR CHL CHUT CXV CLC CLR CND C%72 CNSL CNV CO COLL COOL CP CPD CRH CRN CSK CIRCUIT BREAKER>>AZR AIR CONTROL DEVICE C5QLMBER>>AIR ACTA@'OR AZR CONDITIONING UNXT AXR CONDITIONING UNIT>> SELF CONTAINED ANODE ADSORBER ARRESTOR>>

FLA2&

AIR HANDLING UNZT AMPLIFIER ANTENNA DAMPER>>AZR OPE~Z)

LOUVER>>AZR OPERATED PANEL>>ACCESS PREHEATER>>AXR AIR RELEASE VALVE SEPARATOR>> AIR BOILER BATTERY BUS DUCT B REALGAR BLENDER SOIL BORING POTENTIAL DEVICE>> BUSHING TEST CABINET SRZMGW BUS COMPRESSOR CABINET CABINET>> PENETRATXON CAPACITOR (ELECTRICAL)

CATCH BASIN VALVE>>CONTINUOUS BLOWKKWN TEST>> CONCHATE COMPRESSION COIL,HEATER CHARGER>> BATTERY CHILIJR>> LIQUID CHUTE COMBINED INTERMEDIATE VALVE COIL>>COOLING CZdQHPIER CONDENSER PGKZRNICAL)

CONDITIONER CONSOLE CONVE:YOR CLEANOUT COLLECTOR COOLER -'"

COMPUTER POTENTIAL DEVICE>>

COUPLING TYPE CRUSHER CEmNZ OR HOIST CASK PAGE 1

Eshmpi- <)

EQUIPMENT EXCEPT INSTRUMENTS CUB CUR CVV CWS CYL D

DA DCL DEH DEMN DESH DIFF DMP CHPF INST DNF DNR DO DRA DRY DPH DWC E

ED EDU EFV EG EJ EL ENC ENG EV EXC FCD FOR FHR FHY FL FLZ FLS FLT FLTM FLTT FLU R3 PO FP FPV FSU FI.'G FUN FUR FX, CUBICLE,ELECTRICAL CONDENSING UNITi REFRIGERANT CONVEYANCE VEHICLE {DOLLY'ANDTRUCK,ETC)

SEALi WATER CAVITY CYLINDER DRUM DEAE~TOR COOLER, DRAIN DEHUMZDIFZER DEMZNERALIZER DESUPERHEATER DZFFUSER DAMPER DAMPERiFIRE DEMISTER DRAXNtFLOOR DRAXNiROOF DOOR DOOR g ACCESS DRYER TEST HOLEi DUCT COOLER iDRINKING WATER EXCHANGERiHEAT

- DRAIN,EQUXPMENT EDUCTOR VALVE,EXCESS PLOW ENGZNE GENERATOR JOINT i EXPANSION ELEVATOR ENCAPSULATION ENGINE EVAPORATOR EXCITER CLEANOUTiFLOOR FEEDER REELiFIRE HOSE HYDRANTiFXRE FLANGE FLANGEiINSULATING FLANGEiSPECTACLE FILTER PZLTER iMOTOR OPERATED FILTERi AZR g TEMPORARY FXLTER TRAIN FAN ORZFZCE,FLOW CONNECTION iFLOW FIRE PROTECTION VALV SPLITTER UNITi FLOW FITTINGiPIPE OR SHT-MTL DUCT FUNNEL FURNACE VANESiSTRAIGHTENING PAGE 2

EQUIPMENT EXCEPT ZNSTRUMENX'S G

GA GATE GCR GDR GEAR GL GLC GRL GRU H

'HD HDS ST HH HOSE HUM HVU IB ICV IND INV ZOE ZPB ZPNL J

JB JIS JK KIE KYBD LAV LDC LFT LNR LTA LTR LTRY LTU LVR MCC MCS GENERATOR EQUIPMENT~ GARAGE GATE GAS RECYCLE UNIT~ CRYOGENZC GRINDER GEAR gDRIVE GZ2KRATQR LEADS COOLER g GENKULZOR LEADS GRILLE GAS REMOVAL UNIT HEATER HOOD SWITCH, DISCONNECT~ HAND OPERATED HAND QR HEADSET HANDHOLE HOSE g ALL TYPES RACKg HOSE SWITCH g CONTROLIHAND AUTOMATIC SWITCH ~ HAND SWITCH, HAND SELECTOR HUMXDZPZER UNITIHEATING S VENTILATING INLET BASIN CONNECTION,VACUUM CLF&NXNG INDUCTOR INVERTER EXCHANGER s ZON BUSiISOLATED PHASE PANELg INSTRUMENT EJECTOR BOX~JUNCTZON JET IMPINGEMENT SHIELD JACK p JACK PANEL EQUZPMEÃ2 g KITCHEN KEYBOARD LAVATORY LOAD CENTER LIFTING EQUIPMENT LINER ARRESTORg LZGHTNING ROD, LXGHTNING ROD g LIGHTNING~ SWITCHYARD

~R, LINE LOUVER~ NONPOWZRED LOUVER ELECTRICAL MOTOR g ELECTRXC MAZN CONTROL BOARD MOTOR CONTROL CENTER MOTOR CONTROL ~NTER ~ SPECIAL MAIN CONTROL VALVE, TURBINE SWZTCHiDISCONNECT'OTOR OPERATED MANIFOLD MOTOR GENERATOR PAGE 3

EQUIPMENT EXCEPT INSTRUMENTS MH MIKE MZX MXXB MXXP MOD MOL MOV MSP MST MSV 502.

NRV-NSA OCB ODR OSC OV OWR P

PB PH PHD PIL PLAT PLC PLP PNL PP PRE PREC PRR PSA PSG PSR PSRH PSS PSSH PSSP PSST PULV PUR PWRS R

RAK RBNR RBRS RBW RCP RCPT RDMA RDMF RECT MAN HOLE MICROPHONE MIXER BOX~MIXING MZXERiPORWARDING DAMPER g MOTOR OPERATED LOUVERg MOTOR OPERATED VALVEtMOTOR OPERATED MOZS'BH& SEPMUZOR STARTER gMAGNETIC MAIN STOP VALVEg TURBINE NOZZLE VALVEgNON-RETURN ASSEMBLY'EUTRON SOURCE CXRCUIT BKUQGRgOZL ODORIZER OSCXLLOGRAPH SIGHT OVEDU?LOW OXYGEN 6 KLK&REMOVAL UNIT PUMP STARTER~MANUAL (PUSH BUTTON W OR W~ ZND LTS)

PIPE HANGER POTEEN PILINGS POUNDATZON PLATFORM POLE g COMMUNICATIONS POLE g POWER PANEL PIPING PRESSURIZER PRECIPITATOR PIPE RUPrURE RESTRAXNT (SNUBBERS)

PIPE SUPPORT ANCHOR PIPE SUPPORT GUIDE PIPE SUPPORT RESTRAINT PIPE SUPPORT ROD PIPE SUPPORT SLIDING PZPE SUPPORT SPRZNG PIPE SUPPORT SUPPRESSOR PXPE SUPPORT STRUT PULVERZZER (COAL)

PURIFIER POWER SUPPLY REGISTER RACK OR STORAGE STAND RECOMBZNER RADIAL SIZAR BAR ASSEMBLIES WELD REZNPORCZNG BAR POWER RECEPTACLE ROD DRIVE MECHANISMS PART LENGTH ROD DRIVE MECHANISMS FULL LENGTH RECTIFI~

EQUIPMENT EXCEPT INSTRUMENTS REP REG REN RES REV RFV RHE RZV RLY RODA RODF RODP RSV RTB SAS SCA SCAC SCB SCL SER SEW SG SH SHLD SHRD SZL SZLO SZRN SKD SKIM SL SLU SMPT SO SOT SP SPKR SRK SSC SSH SSK SSP SSR STAK STR STRF STRT STU SUMP SUP SW SWC SWG REFRIGERATION UNIT REGULATOR REGENEEVLTOR RESISTOR REACTOR VESSEL VENTILATORg ROOF ~ GRAVITY RHEOSTAT REHEAT ~.'ERCEPT VALVEt TURBINE RELAY REACTOR ROD g PART LENGTH REACTOR ROD~

PULL LENGTH REACTOR ROD g POISONING REHEAT STOP VALVEq TURBINE RESTRICTING TUBE SINK g SAMPLE SCALE ~ WEIGHING SELF CLEANING AZR CLEANS IENNZIJ COOLER tS2Q~E RESERVOIR ~ EVAPORATION SUPPRESSION SAFETY EYE WASH STEAM GENEEATOR SUPEEUKEATERg ELECTRIC OR OZL PZRED SHIELDING ROD DRIVE MECHANISM, AIR COOLING SEROUD SILENCER (INLET OR EXHAUST)

SILO SIREN SKID SKZMMER SLING LIFT UNITg SEWERAGE SAMPLE POINT SCREENED OPENING TEST', SOIL COMPACTION SEPARATOR LOUD SPKGCER SCEEEN g TRAVELING SHOWER SINK,SERVICE SURGE SUPPRESSOR g

VOLUME CHAMBER STACK OR CHIMNEY STRAINER ~ PERNVQC:NT STERNER~SYSTEM FLUSH STEVQ2GN ~ TEMPORARY TREATMENT UNZT~

SElWEEVGE SUMP SUPPORT

~ EQUIPMENT SWITCH SWITCH, INDICATION AND CONTROL SWITCHGEAR PAGE 5

EQUIPMENT EX% E'T INSTRUMENTS SWS T

TB TBK TBL TEL TPT TG TH TK TL TP.

TRP TRS TVC TVM TW TWR TX UC UH UHE URN US UV V

VAR VEX WB WCH M)R WDW WH WVT XA XC XCA XNS XRC XS XSR 2

SWITCH'AFETY'URBINE BOXiMR2HNAL BLOCKg TERMINAL LUGS iTERMINAL TEMPKNTURE DAMPER TELEPHONE TUBE p FUEL TRANSFER TURBINE g GAS

'HKRMOSTAT TANK TOOL TEMPERATURE POINT TRAP SWITCH g TRANSFER TELEVISION CAMERA TZXEVISZON MONITOR TE93&OWELL TOWER POWER CONTROLLERi MODULATING COOLERiUNIT HEATERiUNIT HEATER g UNITiELECTRIC URINAL UNIT SUBSTATION UNIT VENTILATOR VALVES (NON POWERED)

REACTIVE POWER VALVE,EXPLOSZVE BALER (SOLID WASTE)

WATER CLOSET CEMENT HOPPER (SOLID WASTE)

DRUM ROLLER (SOLID WMHZ)

WINDOW WASH POUNTAZN WHZSTLE WAVE TRAP g ELECTRICAL WIREWAY (RACEWAY)

TRANSPORMER TRANSPORMER AUXILIARIES TRANSPORMER V3RKMZ TRANSPORMER CUEUKNT AUXILART TRANSPORMER DRISTRIBUTION TRANSPORMER GROUNDING TRANSFORMER LIGHTING TRANSPORMER MAIN TRANSFORMER NORMAL STATZON SERVICE'RANSFORMER POTENTIAL TRANSPORMER REGULATING CONTROL TRANSFORMER STATION SERVICE TRANSFORMER STATZON RESERVE PENETRATION PAGE 6

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1 INSTRUMENTS ONLY 0

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A AC AIC A'OV AS

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'TV AV BE BI SS CC CE'Z CZC CR CRC CRS CS CT CrV CV'C DCV DE DI DIC DZT DL DRC DSH DSL DSPL E/E ANALYZER AIJ!RMiANALYZER CONTROLLER pANALYZER VALVEfCONTROLlAHAIYZER gSELP ACTUATED ANALYZER ELZ269iT INDICATORiANALYZER CONTROLLERiZNDZCATING;ANALYZER TRANSMITTERg INDICATINGiANALYZER ALARMSAUDXBLE AUTOMATICMALRJALSTATION ANNUNCIATOR VALVEiAIR OPERATED

RECORDERS ANALYZER SWITCHiANALYZER

~

TRANSMITTERi ANALYZER

~

VALVEtTRZP iAIR OPERATED VALVEtANALYZER DETECTOR ELEMENTi BUEQKR FLA?M INDICATORiBUIQiER PLAME SWITCHt BURNER CONTROLLER g CONDUCTZVITY CONDUCTZVXTY ELEMENT INDICATORiCONDUCTIVITY CONTROLLER p INDXCATINGiCONDUCKDTITY RECORDERS CONDUCTIVITY CONTROLLERS CONDUCTIVZTY RECORDER SWITCH g CONDUCTIVITY RECORDER SWITCHiCONDUCTIVITY TRANSMXTTER,CONDUCTIVITY VALVEg CONTAZNMENTiTRIP VALVEg CONDUCTXVXTY CONTROLLERiDENSITY

%QiVE CCRVI4OL DENSITY DENSITY ELEK2lT INDICATORp DENSITY CONTROLLERS INDICATINGp DENSITY TRANSMITTERS INDICATINGiDENSITY DELAY COIL RECORDERS DENS ZTY CONTROLLER,RECORDING iDENS ZTY SWXTCH g DENSITY SWITCH gDENSITYiHIGH SWITCH g DENSITY'OW DISPLAY, CRT TRANSMITTER,DENS XTY VALVEiDENSITY SOURCE iDENSITY INDICATOR,VOLTAGE RECORDER tVOLTAGE TRANSMITTERiVOLTAGE REPEATER CONVERTER, VOLTAGE TO HYDRAULIC PAGE 7

INST INST INST INST INST INST INST INST INST INST INST INST INST INST INST INST

'N8T INST.

INST INST ZNST INST MST INST INST INST ZHST INST INST INST INST INST BiST INST INST INST INST INST INST INST INST INST INST INST INST MST INST INST INST MST INST INST INST

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INSTRUMENTS ONLY

~Z ES ESH ESL PA PC FCV PD FE PG"

.PX PIC PIS FIT PQZ PRC PRIC FS PSH PSL FZ PV GC GCY GE GZ GIC GNDS GR GRC GS GSH GSL GT GX HC HCV EZC HXCV HOV HV HYV ZC ZEII IZC IL ZR CONVERTERtVOLTAGE TO CtVGKNT CONVERTER g VOLTAGE TO PNEUMATXC SWITCH p VOLTAGE (COMPARATOR)

SWITCH g VOLTAGE~ HIGH SWITCH g VOLTAGEg LOW ALMQfg PLOW CONTROLLER q PLCW VALVEq CONTROLS PLOW ~ SELF ACTUATED DETECTOR SPIRE OR HEAT PLOW ZLERZZT GLASS ~ PLOW INDICATOR~

PLOW'ONTROLLERp.IND'ZCATING~ PLOW SWITCH,~ICATING,PLOW TRANSMZTTERg INDICATZNG~PLOW

~ INDICATORgQUANTITYg PLOW

~

RECORDER g PLOW CONTROLLERgRECORDING g PLOW CONTROLLZR ~ ZNDZCATINGg RECORDING ~PLOW SWITCH g FLCN SWITCH'LOWgHIGH SNITCH g PLOW ~LOW TRANSMZTZER ~ PLOW VALVEg FLOW RELAYiCOMPUTINGiSELECTING OR BOOSTER CONTROLLERtGAGING RELAYgGAGZNG CONTROL GAGING ELEMENT INDICATORg GAGXNG CONTROLLER g INDICATINGg GAGING SWITCH g GROUND RECORDER g GAGING CONTROLLER gRECORDING g GAGZNG SWITCH'AGING SWITCH g GAGINGg HIGH SWXTCHg GAGING ~ LOW TRANSNZXTl&~ GAGING VALVEg GAGIHG SOURCE g GAGZNG CONTROLLER g HAND VALVE~ CONTROL g HAND CONTROLLERIZNDICATINGiHAND VALVE~ CONTROL g INDICATINGIHAND VALVE~HAND OPERATED VALVE~SELECTOR ~

HAND VALVE HYDRAULICALLYOPERATED CONTROLLERS CUEG&NT CUEGQZT EZd2MNT INDICATOR ~ CUEGKNT CONTROLLZRg INDICATINGp CUEGQsNT INDICATOR LIGHT RECORDER, CUENZNT PAGE 8

INST INST INST INST INST INST INST INST INST INST INST ZNST INST INST INST INST INST INST INST INST INST INST INST INST INST INST INST INST INST ZNST INST INST INST INST INST INST INST INST INST INST INST INST INST INST INST'NST INST INST'NST INST INST'NST

V

INSTRUMENTS CNLY ZRC I/H I/E I/I I/P JFI KC KCS

'S LE LG ISA LZ LIC LIS LZT LMTS LR LRC LS LSH LSL LT LTC LV LX LY LZ ME MX MIC MR MRC MSH MSL CONTROLLER g RECORDING ~ CURJtEHT CONVERTER g CU1u~

TO VOLTAGE REPEATERS CURR1%T CONVERTZKgCURRENT TO PNEUMATIC SWITCH g CUEGtZNT SWITCH ~ CUR1QXT g HIGH SWITCH g CERR1~ g LOW T1%NSMXTTER g CU1~NT ZNDZCATOR~ POWER FACTOR RECORDER~ POWER FACTOR INDICATOR~ POWER RECORDER~ POWER TRANSMITTER~ POWER CONTROLLER ~TIME SCHEDULE PROG1UQQ~

(STEPPING SWITCH)'NDZCA.TOR

~ TIME SWITCHtTIME

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TIMERS INTERVAL TRANSMITTER~ TIME ALARMSLEVEL CONTROLLER g LEVEL VALVE~ CONTROL ~ LEVZZ ~ SELF ACTUATE)

LEVEL ELEMENT GLASS ~LEVEL AXE&.pLVFEL GLASS INDICATOR~I~X CONTROLLER g LEVELS ZNDZCATING IZVEL INDICATING SWXTCH TRANSMITTER~ INDICATING~LEVEL SWITCH ~LZMIT RECORDERS LEV1K CONTROLLER gRECORDING g LEVEL SNITCH p LEV1K SWITCH gIXVZLgHZGH SWITCH ~LEVEL~LOW TRANSMITTER g LEVEL CONTBOLLERg TRANSMITTING'EV1V VALVE~LEVZX SOURCE gLPilEZi RELAYqLEVEL~ COMPUTING gSELECTING OR BOOSTER DRIVE,LEVEL CONTROLLER ~MOISTURE MOISTURE ELEM1&T INDICATOR~ MOISTURE CONTROLLER,INDICATOR,MOI~JRE RECORDER ~MOISTURE CONTROLLER ~ RECORDER ~ MOIZHJRE SWITCH g MOXSTURE SWXTCH gMOISTUR1' HIGH SWITCH g MOISTURE, LOW TRANSMITTER~MOISTURE VALVEg MOZSTURE PAGE 9

INST INST INST INST INST INST INST INST INST INST INST INST INST

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'NST INST INST ZNST INST INST INST INST INST INST EST INST INST INST ZNST INST INST INST INST INST INST ZNST

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I NBA NBE NBI NBR NBS HBT NNA NNE NNZ HNR NNS 8XA'XE-NXZ

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'DIS PDIT PDR PDRC PDRS PDS PDT PE PZ PIC PIS PISH PISL PZT PRC P/I PSE PSH PSL PSV PTR QE QQI QQR ALAK4gVZBRATIOH VIBRATION ELEMENT INDICATORiVIBRATION RECORDER iVZBRATION Si~CH gVXBRATION TRANSMITTERgVIBRATION ALARMiECCEKHKCITY ECCZNTRICZTY )KZMEHT INDICATORg ZCCEPIRICITY RECORDERS ECCENTRICITY

~

SWZTCHiECCENTRICITY TRANSMITTERiECCERZRZCITY AIJQWg EXPANSXON EXPANSION ELZ2KHT INDICATORiEXPANSION

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RECORDER g EXPANSION SWZTCHiEXPANSZON TRANSMITTER,EXPANSION ALAEQtgPRESSUEK CONTROLLERiPRESSURE VALVEiCONTROL,PRESSURE gSELF ACTUATED VALVEg CONTROL g PRESSURE DIFFERENTIALg SELF ACT INDICATORg PRESSURE DIFFERENTIAL CONTROLLER g INDICATINGg PRESSURE DIFFERENTIAL SWITCH INDICATING PRESSURE DIFFERENTIAL TRANSMITTERVINDICATINGiPRESSURZ DZFFERE24TZAL CONTROLLERiRECORDING g PRESSURZ DIFFEKRiTIAL-SWZTCHiPRESSURE DIM'ZGKNTIAL TRANSMITTERiPRESSURE DIFFERENTIAL PRESSURE ELEMENT INDICATORiPRESSURE CONTROLLER g INDICATINGp PRESSURE SWITCHiINDICATINGg PRESSURE SWXTCHg ZNDZCATINGg PRZSSURE g HIGH SWITCH ~ INDZCATXNGiPRESSURE iLOW TRANSMZTTERiINDICATZNGpPRZSSURZ RECORDER tPRESKTRE CONTROLLERiRECORDXNG g PRESSURE CONVERTER,PNEUMATIC TO Caar~NT SWITCH g PRESSURE RUPTURE DISC SWITCH g PRESSURE, HZGH SWITCH'RESSURE iLOW VALVEiPRESSURE, PO$6WZD TRANSMITTER,PRESSURE PRINTER VALVEiPRESSURE RELAYgCOt~TENGgSELECTING OR BOOSTER,LEVEL SOURCE p EVENT INDICATORiCOUNTING RECORDER iCOUNTER PAGE 10 INST INST INST INST INST INST INST INST EST INST INST XNST

'ZNST INST INST INST..

INST INST

. ZNST INST INST INST INST INST INST INST INST INST'NST INST INST INST INST ZNST INST INST INST INST ZNST ZNST INST MST ZNST INST INST INST ZNST INST INST INST

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QQS QS Qx RC RI RIC RRC RS RSH RSL RV

.SC SZ SIC SOV SR SRC ST STV SV TC TCV TDX TDR TDT TZ TIC TZS TISH TXSL TZT TJZ TQS TR TRC T/'C TS TSH TSL TT UA SWITCH'OUNTER (IMPULSE COUNTY&)

SWITCH g QUANTITY OR EVEPI'OURCE g QUANTITY CONTROLLER g RADIOACTIVITY RADZOACTIVIVZYELEMENTS PRIMARY INDICATORiRADIOACTZVITY CONTROLLERS INDICATINGiRADIOACTIVITY ORZPXCE iRESTRICTION RADIOACTIVITYELEMENT RECORDER iRADXOACTZVITY CONTROLLERiRECORDING iRADIOACTIVITY SWITCHiRADIOACTIVITY SWZTCH p RADIOACTIVITYiHIGH TRANSMZTTERgRADIOACTXVXTY RESISTANCE TEMPERATURE DETECTOR'ALVE g RELIEP CONTROLLER g SPEED DETECZOR g SMOKE ZNDXCATORiSPEED CONTBOLLERiINDICATINGg SPEED

%LLVEiSOLENOID RECORDERS SPEED CONTROLLERS RECORDING g SPEED TRANK4ZTTERg SPEED VALVEgTRIP SOLENOID VALVEg SAPETY ALARMSTEMPERATURE CONTROLLERiTEMPERATURE VALVEiCONTROLiTEMPERATUREiSELP ACTUATED TKQKMZTTERiTEMPERATURE DIPPEI&NTIAL TEMPERATURE& EIZ26&Tg PRIMARY INDICATORgTEMPKVtTK&

CONTROLLERiINDICATINGgTEMPERATURE SWITCH g INDICATINGg TEMPERATURE SWITCHiINDICATINGiTEMPERATUREiHIGH SWITCHiINDICATXNGg TEMPERATUREiLOW TRANSMITTERSINDICATINGgTEMPERATURE ZNDXCATORg TEMPEIQZOR SCAN RECORDER iTEMPERATURE SCAN SWITCHt TORQUE RECORDER g TEMPEEVLTURE CONTROLLZRiRECORDING, TEMPERATURE THERMOCOUPLE SWITCH, TEMPERATURE SWITCH g TEMPERATURE g LOW TRANSMI~,TEMPERATURE VALVEg TEMPERATURE RELAY,COMPUTING,SELECTING OR BOOSTER TEMPERATURE ALA324,UNIT PAGE 1 1 INST INST INST INST INST INST INST INST INST INST INST XNST INST INST INST INST INST INST INST INST ZNST INST INST INST INST INST

. INST INST MST INST INST INST INST INST INST INST INST ZNST INST INST INST INST INST INST INST INST INST INST INST INST INST INST

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WV XR ZC ZDE ZDI ZDR ZDT ZE ZZ ZXC ZR ZRC ZS ZSH ZSL ZT ZU ZUM ZUP INDICATORg UNIT RECORDER ~UNIT CONTROLLER~VISCOSITY VISCOSITY ELEMENT INDIA~<~VISCOSITY CONTROLLER ~ INDICATINGqVISCOSITY VOLTAIC'TER RECORDER ~VISCOSITY.

CONTROLLER gRECORDING ~VISCOS ZTY SWITCH ~VZSCOSXTY SWITCH,VISCOSITY~ HIGH SWXTCH ~VISCOSITY ~ LOW RELAY~VOLTAGE-SENSITIVE TRANSMITTER~VISCOSITY VALVEgVISCOSITY CONTROLLER ~WEIGHT VALVE~ CONTROL ~WEXGHTg SELP ACTUATED WEIGHT DIFFERENTIAL ELECTRICAL WEIGHT DIFFZQKNTXAL PNEUMATIC INDICATOR~WEIGHT CONTROLLER,INDICATING~WEIGHT TRANSMITTER~ INDICATXNG UNWEIGHT WATI,'METER INDICATOR~ WATT RECORDER, WATT DKTCHg NEST COUN'&tWATT RECORDERWEIGHT CONTROLLERrRECORDING s WEIGHT SWITCH, WZICHT SWITCH ~WEIGHTg HIGH K~CHsWEIGHTiLOW TRANSMITTERS WEIGHT V2QVE,WEIGHT RECORDER CONTROLLER p POSXTZON POSITION ELZKEKT~

DXFFZRENTZAL (DIFF EXPANSION)

RECORDER ~ POSITION DXFF1HU&TZAL TRANSMITTERg POSITION DIPIl'E1uRFZZAL POSITION ELZMENTp PRIMARY INDICATOR~POSITION CONTROLLERS ZNDXCATZNG,POSITION RECORDER g POSXTXON CONTROLLER gRECORDING p POS ITION SWITCH ~ POSITION SWITCH ~ POSITION ~ HIGH SWITCH ~ POSITXON ~ LOW TRANSMITTER~ POSXTZON DRIVE,CONTROL DRIVEg CONTROL g MOTOR DRIVEN DRIVE CONTROL, PNEUMATIC XHST INST ZHST INST ZBST INST INST INST INST EBS T INST INST INST INST INST INST INST ZHST INST INST ZHST INST INST INST INST INST ZNST INST INST ZHST INST ZNST ZHST INST INST ZHST INST INST ZHST INST INST INST ZHST INST MST INST INST PAGE 12