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sym i REASON BY APPROVED DATE SYM REVSON <br />— ORIGINAL KU D. WU <br />COMPRESSED <br />r,LED WATER RETURN,P Pl <br />ti *COOLING WATER RETURN, <br />. SUPPLY <br />CITY WATER, DEIONIZED WATER <br />H2H PRESSURE CONDENSATE (STEAM) <br />INDUSTRIAL WASTE GRAVITY DRAIN <br />LOW PRESSURE CONDENSATE i <br />l <br />PIPE CLASS <br />PIPE SYSTEM (SEE SPECS) <br />20 <br />GS1 <br />GALVANIZED STEEL (TYPE e) <br />24 <br />CSi <br />CARBON STEEL (TYPE I) <br />26 <br />CS3 <br />CARBON STEEL (TYPE 3) <br />PVC <br />PVC SCH AO (TYPE 1) <br />35 <br />PVC2 <br />PVC SCH SO (TYPE 2) <br />CPV`U <br />CPVC SCH 40 (TYPE 1) <br />35 <br />CPV2 <br />CPVC SCH 80 (TYPE 2) <br />37 <br />PP <br />POLYPROPYLENE SCH 80 <br />37A <br />PP11 <br />POLYPROPYLENE 230 PSI, SDR 11 <br />37E <br />1 PP40 <br />POLYPROPYLENE SCH 40 <br />SS1 <br />ISS 304 (TYPE 1) <br />51 <br />SS2 <br />SS 304L (TYPE 2) <br />SS3 <br />SS 315 (TYPE 3) <br />52 <br />SS4 <br />SS 31 5L (TYPE 4) <br />55 <br />SS5 <br />SSO <br />SS 304L (TYPE 5) — ALL WELDED <br />SS 315L (TYPE 5) — ALL WELDED <br />SSIO/SSIO DOUBLE®CONTN POPE <br />(SS 304L SCHICS x SS 304L SCH105) <br />OCSSDOUBLE—CONTAINED PIPE <br />(SS 304L SCHIOS x SS 304L SCH10S) <br />NOMINAL SIZE <br />PIPEINSULATION <br />n <br />®ENO A SINGLE— P@PE HAVING A <br />IH <br />INSULATION (HOT SERVICE) <br />xx <br />NOMINAL PIPE SIDE (NPS) OF XW INCHE& <br />IC <br />INSULATION (COLD SERVICE) <br />pa wp <br />xx <br />DENOTES A DOUBLE —WALL PIPE HAIANG AN <br />IP <br />INSULATION (WORKER PROTECTION) <br />INSIDE PIPE (CARRIER) OF NOMINAL SIZE X- <br />INCHES, 0 OUTSIDE PIPE (CONTAINMENT) <br />IE <br />INSULATION (COLD) WITH ELECTRIC HEAT TRACING <br />OF NOMINAL SIZE W INCHES. <br />IS <br />INSULATION (COLD) WITH STEAM HEAT =ACING <br />ABBREVIATIONS <br />AOD <br />AIR OPERATED DIAPHRAGM <br />NC <br />NORMALLY CLOSED <br />(PUMP) <br />NO <br />NORMALLY OPEN <br />A/M <br />AUTO/MANUAL <br />NPRN <br />NEOPRENE <br />N/R <br />NOT REQUIRED <br />CSC <br />CAR SEAL CLOSED <br />OP <br />OPERATOR'S <br />CSO <br />CAR SEAL OPEN <br />0/1 <br />OFF/ON <br />0/0 <br />ON/OFF <br />DC <br />DRAIN CONNECTION <br />OCR 0/C OPEN/CLOSE <br />DCP <br />DOUBLE CONTAINED PIPE <br />OCA <br />OPEN/CLOSE/AUTO <br />DCP—IE <br />DOUBLE CONTAINED PIPE, <br />OPN <br />VALVE OPEN POSITION <br />INSULATED HEAT TRACED <br />(a%= CLOSED; 100= OPEN) <br />DIAG <br />DIAGRAM <br />DISC <br />DISCONNECT BOX <br />OPN%/A <br />VALVE %OPEN SETTING/AUTO <br />(ELECTRICAL) <br />DUPL <br />DUPLEX THERMOCOUPLE <br />PKG <br />PACKAGE <br />PLC <br />PROGRAMMABLE LOGIC <br />FC <br />FAILED CLOSED <br />CONTROLLER <br />FI <br />FAILED INDETERMINATE <br />POC <br />POINT OF CONNECTION <br />FL <br />FAILED LOCKED <br />FO <br />FAIL OPEN <br />RFP <br />REQUEST FOR PROPOSAL <br />HC <br />HOSE QUICK —DISCONNECT <br />QD <br />QUICK DISCONNECT <br />HC—SS <br />NOSE QUICK -DISCONNECT <br />(TYPE 316 STAINLESS STEEL <br />SFO <br />SEAL FLUSH OIL <br />MATERIAL) <br />SIL <br />SILENCER <br />SLC <br />SINGLE LOOP CONTROLLER <br />HMI <br />HUMAN MACHINE INTERFACE <br />S/S <br />START/STOP <br />HO <br />HOSE <br />HOA <br />HAND/OFF/AUTO <br />VFD <br />VARIABLE FREQUENCY DRIVE <br />I/O <br />PLC INPUT & OUTPUT <br />ZSC <br />POSITION SENSOR CLOSED <br />zsO <br />POSITION SENSOR OPEN <br />LC <br />LOCKED CLOSED OR LOCKABLE <br />LO <br />LOCKED OPEN <br />MCC <br />MOTOR CONTROL CENTER <br />MR <br />MANUAL RESET <br />6NSTRUMENT TERMINOLOGY <br />MARK <br />FIRST LETTER <br />SUCCEEDING LETTER(S) <br />MEASURED OR <br />INITIATING VARIABLE <br />M®DIFIE <br />READOUT OR <br />PASSIVE FUNCTION <br />OUTPUT <br />FUNCTION <br />MODIFIER <br />A <br />ANALYSIS <br />ALARM <br />B <br />BURNER <br />C <br />CONDUCTIVITY <br />CHEMICAL <br />CONTROL <br />D <br />DENSITY <br />DIFFERENTIAL <br />E <br />VOLTAGE <br />ELEMENT/ SENSOR <br />F <br />FLOW RATE <br />RATIO <br />G <br />GROUND <br />GLASS, GAGE <br />G <br />H <br />HAND (MANUAL INITIATE) <br />HUMIDITY <br />HIGH <br />I <br />CURRENT (ELECTRICAL) <br />INDICATE <br />i <br />K <br />POSER <br />TIME <br />SCAN <br />TIME RATE <br />OF CHANGE <br />CONTROL <br />STATION <br />L <br />LEVEL <br />LIGHT <br />LOW <br />M <br />MOISTURE <br />MOMENTARY <br />I DIDDLE <br />N <br />WATT—HOURS <br />0 <br />ORIFICE <br />P <br />PRESSURE�"VACUUM <br />POINT (TEST) CONNECTION <br />Q <br />QUANTITY <br />INTEGRATE <br />TOTALIZE <br />R <br />RADIATION <br />RECORD <br />S <br />SPEED/ FREQUENCY <br />SAFETY <br />SNITCH <br />T <br />TEMPERATURE <br />TRANSMIT <br />U <br />— <br />MULTIVARIABLE <br />MULTIFUNCTION <br />MULTIFUNCTION MULTIFUNCTION <br />V <br />VIBRATION <br />MECHANICAL ANALYSIS <br />VALVE/ DAMPER <br />LOUVER <br />W <br />WEIGHT/ FORCE <br />WELL <br />x <br />UNCLASSIFIED <br />X AXIS <br />UNCLASSIFIED <br />UNCLASSIFIED UNCLASSIFIED <br />Y <br />EVENT/ STATE <br />OR PRESENCE <br />Y AXIS <br />RELAY/ COMPUTE <br />CONVERT <br />Z <br />POSITION/ DIMENSION <br />Z AXIS <br />DRIVER/ACTUATOR <br />UNCLASSIFIED <br />FINAL CONTROL <br />ELEMENT <br />i <br />SOFTWARE <br />INTERLOCK Il/ i xxxx <br />xxxx <br />PLC-YY PLC NAME <br />�® CONTROL NOTES & CONTROL REQUIREMENTS (FEATURES <br />INDICATION TO BE PROVIDED AND IMPLEMENTED BY THE CONTRACTOR) <br />HH/H ALARM <br />INTERLOCKS <br />INSTRUM. FAIL <br />CONTROL REQUIREMENT SYMBOL <br />ACCEPTABILITY ®w'fiV CLUNG <br />�THIS DESIGN AND/OR CHECKED <br />/ SPECFICATION IS APPROVED D, �WU <br />✓, / MEER <br />_ APPROVED BY DEPT. DATE k SPAUR <br />CONSTRUCTIONISSUED FOR <br />03-20-2020 <br />I 03.20.20 <br />