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HomeMy WebLinkAbout24x36 SLC Mets Stadium ChillerST. LUCIE COUNTY METS STADIUM CHILLER REPLACEMENT PORT ST. LUCIE, FLORIDA GENERAL PROJECT LOCATION FIRST DATA FIELD GENERAL PROJECT LOCATION FIRST DATA FIELD 31 PIAZZA DR. PORT ST. LUCIE, FL 34986 ISSUE HISTORY REVISION ISSUE DATE DESCRIPTION 08/21/2020 PERMIT SET DRAWING LIST SHEET TITLE REVISION # CVR COVER SHEET MECHANICAL M0.1 LEGEND, NOTES, DETAILS AND SCHEDULES M2.1 CHILLER YARD AND PUMP ROOM - DEMO AND NEW M3.1 MECHANICAL SECTIONS M8.1 MECHANICAL SPECIFICATIONS M8.2 MECHANICAL SPECIFICATIONS M8.3 MECHANICAL SPECIFICATIONS ELECTRICAL E0.1 LEGEND, GENERAL NOTES AND SCHEDULES E2.1 CHILLER YARD AND PUMP ROOM - DEMO AND NEW E6.1 POWER RISER DIAGRAMS AND SPECIFICATIONS CURRENT CODES • 2017 FLORIDA BUILDING CODE BUILDING • 2017 FLORIDA BUILDING CODE RESIDENTIAL • 2017 FLORIDA BUILDING CODE EXISTING BUILDING • 2017 FLORIDA BUILDING CODE ENERGY CONSERVATION • 2017 FLORIDA BUILDING CODE FUEL GAS • 2017 FLORIDA BUILDING CODE PLUMBING • 2017 FLORIDA BUILDING CODE MECHANICAL • 2017 FLORIDA BUILDING CODE TEST PROTOCOLS • 2017 FLORIDA ACCESSIBILITY CODE • 2017 FLORIDA FIRE PREVENTION CODE • 2014 NATIONAL ELECTRIC CODE (NFPA 70) z LLu — m a w cn O a do a zwWui oaaa m� z wwaui z �LLo a 3caiY J x Q� n 0:F < > - a m 11 - a M o U o■ o 0 0 HH z U) CW G I- W W U � J a Z NW LL W O W W V J U) W J W J U O U DIV. 26 - ELECTRICAL SPECS 260500 BASIC ELECTRICAL REQUIREMENTS A) ALL WOW AND EQUIPMENT UNDER THS DIVISION SHALL BE IN STRICT COMPLIANCE WITH THE A PPLICA BILE PROVISIONS OF THE FOLLOWING CODES AND STANDARDS: 1. LIFE SAFETY CODE- NFPA 101 2. UNDERWRITERS LABORATORIES, INC. PUBLICATTONS 3. NATIONAL FIFE PROTECTION ASSOCIATION (NFPA) 4. AMERCA N NAT10N14 L STANDARDS INSTITUTE(ANSI) 5. NATIONAL ELECT ICAL CODE- NFPA 70 - 2014 EDFFION 6. INSTITUTE OF ELECTRCAL AND ELECTRONIC ENGINEERS (IEEE) 7. NATIONAL ELECT ICA L MA NUFACTURERS ASSOCIATION(NEMA) 8. INTERNATIONAL ROWER CABLE ENGINEER'S ASSOCIATION (IPECAC) 9. NATIONAL ELECT IGALSAFETY CODE 10. AME ICA NS WITH DISA BILITIES ACT(ADA). 11. FLORIDA BUILDING CODE- 6Lh EDFFION - 2017 12. LOCAL CITY AND COUNTY CODES B) ALL MATERIALS SHALL BE NEW, FREE FROM DEFECTS AND SHALL BE EITHER U- LABEL®, ILL LISTED OR BEA R THE SEAL OF A NATIONALLY RECOGNIZED ELECTRICAL TESTING LABORATORY. C) THEW'ORK REQUIRED UNDER THIS ❑VISION SHALL INCLUDE ALL MATERIALS, LABOR AND AUXILIARIES REQUIRED TO INSTALL A COMPLETE AND PROPERLY OPERATING D_ECTRICAL SYSTEM D) THECONTRACTORSHALL FURNISH, PERFORM OR PROVIDEALL LABOR INCLUDING PANNING, PURCHASING, TRANSPORTING, STORNG, INSTALLING, TESTING, CUTTING AND PATCHING, COORDINATION FIELDVERFICATION, EQUIPMENT(INSTALLATION AND SAFETY), SUPPLIES, AND MATERIALS NECESSARY FOR THE CORRECT INSTALLATION OF COMPLETE ELECTRICA L SYSTEMS (AS DESCRBED OR IMPLIED BY THESE SPECIFICATIONS ANDTHEAPPLICABLEDRAWINGS) IN STRCTACCORDANCE WITH APPLICABLE CODES, WHICH MAY NOT BE SATED IN THESE SPECIFICATIONS, BUT A RE EXPECTED TO BE COMMON KNOWLEDGE OF QUALIFIED BIDDERS. E) THE SPECIFICATIONS (DIVISION 26) AND CONTRACT DOCUMENTS REFERS TO WORK REWIRED IN ADDITION TO (OR ABOVE) THE MINIMUM REQUIREMENTS OF THE NEC AND APPLICABLELOCAL CODES. ALL WORK SHALL COMPLY WITH ALL APPLICABLE CODES AS A MINIMUM AND WITH THE A DDITIONA L REQUIREMENTS CALLED FOR IN THESE CONTRACT DOCUMENTS (PLANS AND SPECS). F) CONTRACTOR SHALL PROVIDEA WARRANTY TO THE OWNER AND SHALL COVER FORA PERIOD OF ONE YEAR FROM THE DATE OF SUBSTANTIAL COMPLETION WHEREFTEMSOF EQUPMBYTORMATERWLS CARRY A MANUFACTURER'S WARRANTY FORANY PERIOD IN D(CESS OFTWELVE (12) MONTHS, THEN THE MANUFACTURER'S WARRANTY SHALL APPLY FOR THAT PARTICLAA R PIECE OF EQUIPMENT OR MATEPoAL. 260519 BUILDING WIRE AND CABLE A) ALL BRANCH CIRCUITS SHALL BESTRANDED COPPER WTH THWN INSULATION, MINIMUM SIZE #12 A WG. B) OOLOR OODING SHALL COMPLY WITH THEAPPLICABLE NATIONAL ELECTRICAL CODE FOR GROUNDED CONDUCTORS. PHASE CONDUCTORS SHALL BE BLACK, RED FOR 120/240V SYSTEMS AND BROWN, ORANGE YELLOW FOR277/480V SYSTHNS. C) ALL FEEDERS AND BRANCH CIRCUITS SHALL BE PROVIDED WITH AN EQUIPMENT GROUNDING CONDUCTOR D) DCTERIOR LOCATIONS: ALL TAPS AND SPUCES SHALL BE M4 DE WITH COMPRESSION TY PE CONNECTORS A NO COVERED WITH RAY CHEM HEAVY WA ILL CABLE SLEEV ES (TY PE CRSMCT, WCSM OR MCK) VNTH TY PE "S" SEALANT COATTNG WITH SLEEV E KITS AS PER MANUFACTURERS INSTALLATION INSTRUCTIONS OR BE TERMINATEDICONNECTED TO TERMINI4 L STRIPS IN A BOVE GRA DE TERMINALTEF7M INAL BOXES SUITABLE FOR USE E) INTERIOR LOCATIONS' ALL (NON-B-ECTRONC SYSTEMS) COPPER TAPS AND SPLICES IN #8 A WG AND SMA LLER SHALL BE FASTENED TOGETHER BY MEANS OF SPRING TYPE WIRE NUT CONNECTORS. ALL COPPER TAPS AND SPLICES LARGER THAN #8 A WG SHALL BE MADE WITH COMPRESSION TYPE CONNECTORS OR SPLIT BOLT CONNECTORS AND PROVIDED WITH INSULATION EQUAL TO THE CONDUCTOR INSULATION. 262529 SUPPORTING DEVICES A) ALL EQUPM 34T SHALL BE FIRMLY MOUNTED USING GALV. STEEL HANGERS ATTACH®TO STR ICTURA L PORTIONS OF THE BUILDING. B) SUPPORTING WITH TIE WRE IS PROHBFFED. 260533 RACEWAYS AND PULL BOXES A) ALL WIRING SHALL BE INSTALLED IN APPROPRIATE RACEWAY SYSTEMS OF MID GALVANIZED CONDUFF, ELECTRICAL METALLIC TUBING, FLEXIBLE METAL CONDUT(STEEL), AND LIQUID-TITE FLEXIBLE METAL CONDUIT AS CONDITIONS ANDOODEDICTATE EMT CONNECTORS AND COUPLINGS SHALL BE STEEL TYPE EMTOONNECTORS SHALL HAVE INSULATED THROAT. B) ALL CONDUTSHALL HAVE AN INSULATED COPPER EQUIPMENT GROUNDING OONDUICTOR THROUGHOUT THE ENURE LENGTH OF CIRCUIT WITHIN CONDUIT. C) ALL PULL BOXES ARE TO BE SIZED PER REQURMENTS OF NEC 314.28. D) ALL EXTERIOR RILL BOXES ARE TO BE RATED NFMA 3R AND SHALL BE SUPPORTED INDEEBJDENT OF RACEWAYS. E) MINIMUM CONDUIT SIZE TO BE 3/4". 260553 IDENTIFICATION FOR ELECTRICAL SYSTEMS A) FURNISH AND INSTALL PHENDUC NAMEPLATES FOR ALL NEW/EXISTING DISCONNECT SWITCHES AND VFDS ASSOCIATED WITH THIS PROJECT. B) PROVIDEWRE MARKERS FOR NEW CONDUCTORS ATALL PANELS/LOAD CENTERS, JUNCTION BOXES, VNREWAY S, EFC. EXISTING O LOAD �� NEW EXISTING EXISTING MAIN SERVICE (:ENTER .'A KA/A �`+� FYIRTINC: NFMA 3R WIRFWAY f:N-1 (:N-7 SWBD. 'MDP1' z PARTIAL POWER RISER DIAGRAM - NEW E6.9 NOT TO SCALE PARTIAL POWER RISER DIAGRAM - DEMOLITION E6.1 NOT TO SCALE GENERAL NOTES 1. REFER TO EQUIPMENT FEEDER SCHEDULE ON DRAWING E0.1. 2. SCREENED ITEM DENOTES EXISTING TO REMAIN. DASHED ITEM DENOTES REMOVAL. REFERENCE NOTES - NEW 1O CONNECT NEW CHILLER WITH LIQUID-TITE FLEXIBLE METALLIC CONDUIT. 2O FURNISH AND INSTALL NEW WP PULLBOX AND CONNECT TO EXISTING 3" CONDUIT STUB -UP (SIZE PER NEC REQUIREMENTS). ROUTE NEW CONDUCTORS FROM EXISTING DISCONNECT SWITCH THRU BOX TO NEW EQUIPMENT - DO NOT SPLICE IN BOX. O NEW CONDUCTORS IN EXISTING CONDUIT. ® TAP EXISTING 1PH/480V CIRCUIT FEEDING DISCONNECT SWITCH TO EXISTING CONDUCTORS IN WIREWAY FED FROM MAIN SWITCHBOARD (AHEAD OF CHILLER DISCONNECT SWITCHES). 50 EXISTING DISCONNECT SWITCH FUSED AT 400A. REFERENCE NOTES - DEMO Di LOCATED IN ELECTRICAL ROOM G13. D2 DISCONNECT EQUIPMENT AND REMOVE CONDUCTORS BACK TO DISCONNECT SWITCH. D3 TO BE REMOVED AND REPLACED WITH NEW. ® 2P/30A FUSED DISCONNECT SWITCH IS CURRENTLY FED FROM LINE SIDE OF EXISTING CH-1 DISCONNECT. DISCONNECT CONDUCTORS AND PULL BACK INTO WIREWAY. D5 400A FUSED DISCONNECT SWITCH. D6 SURVEY OF EXISTING CONDITIONS INSIDE WIREWAY WAS NOT POSSIBLE. CONTRACTOR SHALL VERIFY THAT THE PARALLEL PHASE CONDUCTORS FED FROM 800A BREAKER IN 'MDP1' ARE CONNECTED TOGETHER AND USED AS A COMMON FEED TO BOTH 400A CHILLER DISCONNECT SWITCHES. UPON INSPECTION IF IT APPEARS THAT THIS CONDITION DOES NOT EXIST MAKE BUILDING MANAGEMENT AWARE PRIOR TO COMMENCEMENT OF WORK. W Z O U_ LL U LLJ �0- 2 v i 0 a'^ Z W V/ Lu F— LV � LUa A 0 = N p W V J ry W J =5 V LU J O co a_ ❑o W N O OZ N Q N C Lu O N N N fn ❑ !n PIPE INSULATION WITH JACKET PIPE STEEL PIPE SUPPORT GALVANIZED STEEL NUT, WASHER, AND 3/8" DIA EXPANSION ANCHOR BOLT - MIN 3" EMBED (TYP OF 4) GALVANIZED STEEL STANCHION PIPE GALVANIZED STEEL 1/2" THICK BASE PLATE - REFER TO SCHEDULE FOR CONTINUOUS WELD MINIMUM LENGTH AND WIDTH HIGH IMPACT GLASS REINFORCED POLYPROPYLENE SADDLE AND CARBON STEEL PIPE SPACER LEVEL BASE WITH NON -SHRINK GROUT WASHERS AND NUTS HION PIPE WITH STEEL BASE PLATE - TO SUPPORT BASE PLATE AND - ,a HION DETAIL FOR REQUIREMENTS �• CONCRETE CONCRETE SUPPORTING STRUCTURE (FLOOR, EQUIPMENT PAD, ETC.) PIPE SUPPORTS ON CONCRETE MINIMUM STANCHION PIPE SIZE SUPPORTED PIPE DIAMETER (IN) STANCHION DIAMETER (IN) HORIZONTAL SUPPORT MAX SPACING (FT) BASE PLATE DIMENSIONS (INANAN) 2 2 6 1/2"x8x8" 3 3 6 1/2"x10"x10" 4 3 6 1/2"x10"x10" 5 3 8 1/2"x12"x12" 6 3 8 1/2"x12"x12" 8 3 8 1/2"x12"x12" NOTE: ALL STANCHION PIPES ARE SCHEDULE 40 GALVANIZED STEEL AND SHALL BE PRIMED AND PAINTED WITH THE HIGH PERFORMANCE PIPE COATING NOTES 1. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE DESIGN AND LOCATION OF ALL PIPING AND EQUIPMENT SUPPORTS AS REQUIRED TO PROVIDE A RIGID AND VIBRATION -FREE INSTALLATION. THE SUPPORTS AND HANGERS SHOWN ON THE CONTRACT DRAWINGS ARE FOR GENERAL GUIDANCE AS TO TYPE AND LOCATION. 2. ALL PIPE SUPPORTS SHALL BE PRIMED AND PAINTED FOR CORROSION PROTECTION. 3. ALL HARDWARE SHALL BE 304 STAINLESS STEEL AND SHALL NOT BE PAINTED OVER. TYPICAL EXTERIOR PIPE SUPPORT DETAILS NOT TO SCALE AIR-COOLED CHILLER [314 EXIBLE CONNECTION (TYP) INCH MANUAL AIR VENT WITH HOSE END CONNECTION AND CAP V PORT (TYP) THERMOMETER(TYP) PRESSURE GAUGE (TYP) jISOLATION STEMVALVE (TYP) EXTENDEDTH --, ' �- , INSULATION AND JACKET (TYP) III CHW PIPE (TYP) - -4--;11P IrIll; r-- PIPE SUPPORT (TYP) 1\ K__: DRAIN BALL VALVE WITH THREADED STRAINER - POSITION (ROTATE) TO HOSE END CONNECTION AND CAP ALLOW THE BASKET PULLED WITHOUT ANY PIPE DISASSEMBLY SEMBLY NOTES 1. ALL INSTRUMENT TUBING SHALL BE CONSTRUCTED OF RIGID COPPER PIPE WITH SOLDERED FITTINGS. INSULATE AND JACKET ALL INSTRUMENT PIPING. 2. COORDINATE STRAINER BASKET AND MATERIAL WITH CHILLER MANUFACTURER. AIR-COOLED CHILLERS MARKI CH-1 I CH-2 LOCATION I CHILLERYARD I CHILLERYARD MANUFACTURER TRANE EXISTING TO REMAIN MODEL RTAC170HE NOMINAL CAPACITY (TONS) 170 EER 10.57 COP 3.101 FVAPORATOR WATER FLOW (GPM) 331.5 - ENT WATER TEMPERATURE (DEG F) 54.0 LVG WATER TEMPERATURE (DEG F) 42.0 - NUMBER OF PASSES 2 MAXIMUM PRESSURE DROP (FT-H20) 10 - COMPRESSOR QUANTITY 2 - TYPE SCREW - CAPACITY CONTROL VARIABLE - CONDENSER REFRIGERANTTYPE HFC-134a - AMBIENT TEMPERATURE (DEG F) 95 NUMBER OF FANS 12 - ELECTRICAL DATA COMPRESSOR 1 RLA 133.0 - COMPRESSOR 2 RLA 133.0 SINGLE POINT POWER MCA 338 - MAXIMUM FUSE AMPS 450 VOLTS/PHASE/HZ 460/3/60 - UNIT REQUIREMENTS OPERATING WEIGHT (LBS) 12,600 - ACCESSORIES 1-5 NOTES 1,2 3 ACCESSORIES (PROVIDE THE FOLLOWING) 1. SINGLE POINT POWER CONNECTION 2. NEOPRENE ISOLATOR PADS 3. PROVIDE BACNET CONTROL INTERFACE 4. HAIL GUARDS 5. EVAPORATOR AND SUCTION LINE INSULATION NOTES 1. SECURE CHILLER TO CONCRETE PAD. 2. THE CONTRACTOR IS RESPONSIBLE FOR INSTALLING ALL COMPONENTS SHIPPED LOOSE WITH THE CHILLER. 3. CHILLER IS EXISTING -TO -REMAIN. • GENERAL NOTES 1. PROVIDE ALL MATERIALS AND EQUIPMENT AND PERFORM ALL LABOR REQUIRED TO INSTALL COMPLETE AND OPERABLE MECHANICAL SYSTEMS. 2. THE CONTRACTOR SHALL COMPLY WITH THE 2017 FLORIDA BUILDING CODE AND ALL OTHER APPLICABLE CODES AND STANDARDS. 3. INSTALLATION OF EQUIPMENT SHALL COMPLY WITH EQUIPMENT MANUFACTURER'S INSTALLATION AND CLEARANCE REQUIREMENTS. 4. THE CONTRACTOR IS RESPONSIBLE TO REPAIR, AT HIS COST, ANY DAMAGED ITEMS DUE TO WORK PERFORMED. DAMAGED ITEMS SHALL BE BROUGHT BACK TO LIKE -NEW CONDITION OR REPLACED WITH ORIGINAL. 5. PIPING AND EQUIPMENT LOCATIONS SHOWN ARE SCHEMATIC. 6. INSULATE ALL SURFACES SUBJECT TO CONDENSATION. 7. PROVIDE COLD GALVANIZED PAINT ON ALL FIELD CUTSIWELDS OF GALVANIZED STEEL SUPPORTS AND THREADED RODS. ELECTRICAL COORDINATION NOTES 1. ALL ELECTRICAL WORK SHALL CONFORM TO THE LATEST EDITION OF THE NATIONAL ELECTRICAL CODE (NFPA 70). THE EQUIPMENT INDICATED ON THE DRAWINGS HAS BEEN COORDINATED WITH THE ELECTRICAL SYSTEMS. IF THIS CONTRACTOR SELECTS TO USE ALTERNATE EQUIPMENT, HE SHALL BE RESPONSIBLE FOR ALL COORDINATION WITH THE ELECTRICAL ENGINEER AND SHALL BEAR ANY ADDED EXPENSE TO THE ELECTRICAL CONTRACTOR AND CONSULTANTS RESULTING FROM SUCH ALTERNATE SELECTION. PUMPS MARK CP-1 CP-2 CHWP-3 CHWP4 LOCATION PUMP ROOM PUMP ROOM PUMP ROOM PUMP ROOM MANUFACTURER TACO EXISTING TO REMAIN TACO TACO MODEL 3007D 2007D 2007D TYPE END SUCTION END SUCTION END SUCTION PI IMP IMPELLER SIZE (IN) 6.3 - 6.9 6.9 WATER FLOW RATE GPM 360 - 355 355 TOTAL HEAD (FT-H20) 30 - 150 150 MINIMUM EFFICIENCY 81 % - 76% 76% HP 5.0 20.0 20.0 RPM 1,760 - 3,500 3,500 VOLTS/PHASE/HZ 460/3/60 460/3/60 460/3/60 GENERAL OPERATING WEIGHT (LBS) 350 - 550 550 ACCESSORIES 1-6 - 1-6 1-6 NOTES 1 1 2 1 1 1 ACCESSORIES PROVIDE THE FOLLOWING 1. VARIABLE FREQUENCY DRIVE (VFD) 2. NON -OVERLOADING, TEFC VARIABLE SPEED MOTOR, INVERTER DUTY RATED PER NEMA MG-1 3. GROUNDED SHAFT 4. HOIST CONNECTION PUMP MOTOR 5. SUCTION DIFFUSER WITH STRAINER 6. INERTIA PUMP BASE SECURED TO THE FLOOR 1. MOUNT ON CONCRETE INERTIA BASE. 2. PUMP IS EXISTING -TO -REMAIN. MECHANICAL LEGEND SYMBOL DESCRIPTION O OR D1 REFERENCE NOTE X DETAIL NUMBER X-X SHEET DETAIL APPEARS X TYPE OF EQUIPMENT X EQUIPMENT NUMBER SECTION NUMBER X-X SHEET SECTION APPEARS Q POINT OF DISCONNECTION POINT OF CONNECTION MECHANICAL ABBREVIATIONS ABBREV. DESCRIPTION AFF ABOVE FINISHED FLOOR AMP AMPERE ANSI AMERICAN NATIONAL STANDARDS INSTITUTE ASHRAE AMERICAN SOCIETY OF HEATING, REFRIGERATING AND AIR CONDITIONING ENGINEERS ASME AMERICAN SOCIETY OF MECHANICAL ENGINEERS BLDG BUILDING BMS BUILDING MANAGEMENT SYSTEM BTU BRITISH THERMAL UNITS CH CHILLER CHWR CHILLED WATER RETURN CHWS CHILLED WATER SUPPLY CT COMPRESSION TANK CxA COMMISSIONING AGENT D DEPTH dB DECIBEL DDC DIRECT DIGITAL CONTROL DEG F DEGREE FAHRENHEIT DIA DIAMETER EFF EFFICIENCY EER ENERGY EFFICIENCY RATIO EWT ENTERING WATER TEMPERATURE FBC FLORIDA BUILDING CODE FBC-M FLORIDA BUILDING CODE - MECHANICAL FLA FULL LOAD AMPS FT FEET FT-H20 FEET OF WATER GAL GALLON GPM GALLONS PER MINUTE HP HORSEPOWER HR HOUR HVAC HEATING, VENTILATING, AND AIR CONDITIONING HZ HERTZ IN INCH IN.W.G. INCHES OF WATER - GAUGE IPS IRON PIPE SIZE KW KILOWATT LBS POUNDS LWT LEAVING WATER TEMPERATURE MAX MAXIMUM MBH THOUSAND BTU PER HOUR MCA MINIMUM CURRENT AMPACITY MIN MINIMUM MOCP MAXIMUM OVERCURRENT PROTECTION MSS MANUFACTURERS STANDARDIZATION SOCIETY N NORTH N/A NOT APPLICABLE, NONE ASSOCIATED, NONE AVAILABLE NFPA NATIONAL FIRE PROTECTION ASSOCIATION NTS NOT TO SCALE P PUMP PH PHASE PSI POUNDS PER SQUARE INCH CITY QUANTITY RLA RUNNING LOAD AMPS RPM REVOLUTIONS PER MINUTE TYP TYPICAL UL UNDERWRITERS LABORATORIES V VOLTAGE VFD VARIABLE FREQUENCY DRIVE VJ W J D 0 W 2 '0 v) C 0 m Zp Q J cl) W F- W W Q I� Lu W Z w D 0 0 W Z U W_ J_ 0 2 Z m V W^J J V W (n J AIR-COOLED CHILLER - TYPICAL INSTALLATION NOT TO SCALE SITE PLAN - ENLARGED ID1/30" = V-0" SITE PLAN - OVERALL M0.1 NOT TO SCALE (D w N Q O Z Q N � C O �dp Qj N U N L fn ❑ fn PUMP ROOM REFERENCE NOTES - NEW O CONNECT NEW PIPING TO EXISTING ISOLATION VALVE O NEW PUMP INERTIA PAD SECURED TO FLOOR O NEW END -SUCTION PUMP INSTALLED ON AN INERTIA PAD ® NEW PUMP VFD O5 EXISTING CONTROL PANEL - CONNECT REPLACED CONTROL POINTS TO EXISTING SYSTEM O CP-1 VFD 4 CP-2 VFD CHWP-4 VFD 4 CHWP-3 VFD 4 CHWS 2 HW 3 3 � 1 = 2 CHWS U I HW 3 2 4 M3.1 1 CHWR— CP 2 + 2 o CHWR- 1 i M3.1 CID 1 � PUMP ROOM - NEW - MECHANICAL GRAPHIC SCALE M2.1 1/4" = 1'-0" 0' 2' 4' PUMP ROOM REFERENCE NOTES - DEMO D1 DISCONNECT PIPING AT ISOLATION VALVE AND PREPARE FOR NEW WORK D2 DEMOLISH VERTICAL INLINE PUMP AND APPURTENANCES D3 DEMOLISH PUMP VFDS AND PREPARE FOR INSTALLATION OF NEW D4 EXISTING CONTROL PANEL - DISCONNECT DEMOLISHED CONTROL POINTS AND PREPARE FOR CONNECTION OF NEW � 1 D4 3 PUMP ROOM - DEMO - MECHANICAL GRAPHICSCALE m I� I► I► I1 I� I► I� I� I� rA;►.�1 rA;L�� rA;L�� rI.;L�1 rA;►.�1 ��.i1I �1.i4I �..9 6 TYP 5 4 2 4 3 r_2 CHILLER YARD - NEW - MECHANICAL M2.1 3/16" = V-0" r-- ( ( T1 Di ��i (-I X�'(11 1H ��\C/n wl L__\-->nT Itfl II -------------- rr------------- c D3 D2 CHILLER YARD REFERENCE NOTES - NEW (D INSTALL NEW AIR-COOLED CHILLER ON VIBRATION ISOLATORS AND SECURE TO PAD O CONNECT NEW CHWR PIPE AND APPURTENANCES TO EXISTING PIPING - ALL CHW PIPE SHALL BE INSULATED AND PROTECTED WITH AN ALUMINUM JACKET O3 CONNECT NEW CHWS PIPE AND APPURTENANCES TO EXISTING PIPING - ALL CHW PIPE SHALL BE INSULATED AND PROTECTED WITH AN ALUMINUM JACKET ® NEW HIGH PERFORMANCE BUTTERFLY VALVE O5 NEW STRAINER ROTATED TO ALLOW FOR BASKET REMOVAL AND 3/4-INCH BALL VALVE WITH THREADED HOSE END CONNECTION AND CAP CONNECTED TO STRAINER BLOWDOWN PORT © PIPE SUPPORT GRAPHIC SCALE 0' 2' 4' 8' I i 1 / / CHILLER YARD - DEMO - MECHANICAL GRAPHIC M2.1 3/1 6" = 1'-0" 0' 2' 4' 8' CHILLER YARD REFERENCE NOTES - DEMO D1 DEMOLISH AIR-COOLED CHILLER AND PREPARE FOR NEW WORK D2 DISCONNECT CHWR PIPE AND PREPARE FOR CONNECTION TO NEW D3 DISCONNECT CHWS PIPE AND PREPARE FOR CONNECTION TO NEW z r) z Q O 75 w 0 1 C O 0 Z G W 0— Q CL Z 0 0 w V >_ W_ J_ 0. U i W t) J J J . 2 ~ U (1) ADJUSTABLE PUMP ATTACHMENTS T FILL BASE WITH CONCRETE ONCE FINAL LOCATION HAS BEEN ESTABLISHED AND THE FRAME HAS BEEN SECURED TO THE FLOOR REINFORCING STEEL SPRING ISOLATOR (TYP) (_3 � TYPICAL CONCRETE INERTIA BASE M3.1 NOT TO SCALE LOOR 2 PUMP SECTION M3.1 1/2" = 1'-0" REFERENCE NOTES 10 CONNECT NEW PIPING TO EXISTING O2 NEW PUMP INERTIA PAD SECURED TO FLOOR O NEW END -SUCTION PUMP INSTALLED ON AN INERTIA PAD ® NEW GLOBE STYLE SILENT CHECK VALVE O5 NEW RUBBER EXPANSION FITTING © NEW SUCTION DIFFUSER WITH STRAINER O7 NEW 3/4-INCH BALL VALVE WITH HOSE END CONNECTION AND CAP CONNECTED TO SUCTION DIFFUSER BLOWDOWN PORT ® NEW PRESSURE GAUGE WITH 1/4-INCH ISOLATION VALVES AND HARD -DRAWN TUBING 1 PUMP SECTION M3.1 1/2" = 1'-0" _OOR I- I- Z U) Cw G z � w ova U Ha w � =� Q O LU J U wZi Q �v = J C) w cn GRAPHIC SCALE: 1/2" = V:Z 0' 1' 2' � o Mi W N Z N Q N c 0 ui n d @ m t MECHANICAL SPECIFICATIONS 1.4 SUBMITTALS B. IDENTIFICATION SCHEDULE C. TESTS AND ADJUSTMENTS 1. IDENTIFY MECHANICAL EQUIPMENT WITH PLASTIC NAMEPLATES. 1. PREPARE HYDRONIC PIPING ACCORDING TO ASME B31.9 AND AS A. SUBMIT SHOP DRAWINGS ELECTRONICALLY. 2. IDENTIFY CONTROL PANELS AND MAJOR CONTROL COMPONENTS FOLLOWS: 230000 - GENERAL PROVISIONS WITH PLASTIC NAMEPLATES. a. LEAVE JOINTS, INCLUDING WELDS, UNINSULATED AND B. PROVIDE WELDING METHODS AND CERTIFICATES. 3. IDENTIFY CHILLED WATER CONTROL VALVES WITH TAGS. EXPOSED FOR EXAMINATION DURING TEST. ANY INSULATION 1.1 TABLE OF CONTENTS 4. IDENTIFY PIPING WITH PLASTIC TAPE PIPE MARKERS. IDENTIFY INSTALLED PRIOR TO TESTS SHALL BE REMOVED. C. PRODUCT DATA SERVICE AND FLOW DIRECTION. b. PROVIDE TEMPORARY RESTRAINTS FOR EXPANSION JOINTS 230000 - GENERAL PROVISIONS 1. PROVIDE MANUFACTURER'S CATALOG SHEET FOR EQUIPMENT THAT CANNOT SUSTAIN REACTIONS DUE TO TEST PRESSURE. 230001 - IDENTIFICATION FOR HVAC PIPING AND EQUIPMENT INDICATING DIMENSIONS, WEIGHTS, CAPACITIES, SPECIALTIES, IF TEMPORARY RESTRAINTS ARE IMPRACTICAL, ISOLATE 230002 - HYDRONIC PIPING ACCESSORIES, ELECTRICAL REQUIREMENTS, AND WIRING 230002 - HYDRONIC PIPING EXPANSION JOINTS FROM TESTING. 230003 - GENERAL DUTY VALVES AND PIPE ACCESSORIES FOR HVAC DIAGRAMS C. FLUSH HYDRONIC PIPING SYSTEMS WITH CLEAN WATER; THEN PIPING 1.1 PRODUCTS REMOVE AND CLEAN OR REPLACE STRAINER SCREENS. 230004 - METERS AND GAGES FOR HVAC PIPING D. OPERATION AND MAINTENANCE MANUALS d. ISOLATE EQUIPMENT FROM PIPING. IF A VALVE IS USED TO 230005 - HVAC PIPING INSULATION 1. THE CONTRACTOR SHALL FURNISH (2) USB THUMBDRIVES WITH A. REGULATORY REQUIREMENTS ISOLATE EQUIPMENT, ITS CLOSURE SHALL BE CAPABLE OF 230006 - HYDRONIC PUMPS THE EQUIPMENT MANUFACTURER'S WRITTEN INSTRUCTIONS 1. CONFORM TO ASME B31.9 CODE FOR INSTALLATION OF PIPING SEALING AGAINST TEST PRESSURE WITHOUT DAMAGE TO 230007 - AIR-COOLED CHILLERS FOR OPERATING AND MAINTAINING ALL SYSTEMS AND SYSTEM. VALVE. INSTALL BLINDS IN FLANGED JOINTS TO ISOLATE 230008 - CONTROLS EQUIPMENT INCLUDED IN THIS CONTRACT. SUBMIT ONE DRIVE 2. WELDING MATERIALS AND PROCEDURES: CONFORM TO ASME SEC 9. EQUIPMENT. 230009 - TESTING, ADJUSTING, AND BALANCING TO THE OWNER AND THE OTHER TO THE ENGINEER. e. INSTALL SAFETY VALVE, SET AT A PRESSURE NO MORE THAN ALTERNATIVELY, A BOOKMARKED PDF COPY CONTAINING ALL B. PIPE AND FITTING SCHEDULE ONE-THIRD HIGHER THAN TEST PRESSURE, TO PROTECT 1.2 GENERAL OF THE REQUIRED LITERATURE CAN BE EMAILED TO THE 1. INSTRUMENT PIPING/TUBING AGAINST DAMAGE BY EXPANDING LIQUID OR OTHER SOURCE OWNER AND ENGINEER. a. COPPER PIPE: ASTM B88 TYPE L HARD DRAWN COPPER TUBING. OF OVERPRESSURE DURING TEST. A. THE CONTRACT DRAWINGS ARE DIAGRAMMATIC AND INDICATE THE 1) FITTINGS: WROUGHT COPPER FITTINGS. 2. REPLACE OR REPAIR DEFECTS FOUND DURING INSPECTION OR GENERAL ARRANGEMENT OF SYSTEMS AND WORK INCLUDED IN THE E. RECORD DRAWINGS 2) JOINTS: SOLDERED JOINTS. TESTS WITH NEW MATERIALS. CAULKING OF SCREWED JOINTS, CONTRACT. DO NOT SCALE THE DRAWINGS. 1. THE CONTRACTOR SHALL KEEP ACCURATE RECORDS OF ALL 2. CHILLED WATER PIPE CRACKS, OR HOLES IS NOT ACCEPTABLE. CORRECT LEAKS IN DEVIATIONS IN WORK, AS ACTUALLY INSTALLED, FROM WORK a. STEEL PIPE: ASTM A53, ERW BLACK STEEL WITH PLAIN ENDS, SCREWED FITTINGS BY REMAKING JOINTS. REPEAT TESTS AFTER B. ALL WORK SHALL COMPLY WITH THE APPLICABLE CODES AND THE INDICATED ON CONTRACT DOCUMENTS. TYPE E, GRADE B, SCHEDULE 40. DEFECTS HAVE BEEN ELIMINATED. RECOMMENDATIONS OF NFPA AND UL. REFER TO THE COVER SHEET 2. WHEN WORK IS COMPLETE, THE CONTRACTOR SHALL 1) JOINTS: FLANGED OR WELDED (WELDING SHALL BE IN 3. USE TEST INSTRUMENTS TESTED FOR ACCURACY BY AN FOR A LIST OF THE GOVERNING CODES. MINIMALLY PROVIDE TWO (2) COMPLETE "RECORD" SETS OF ACCORDANCE WITH ASME BPVC SECTION IX). APPROVED LABORATORY OR BY THE INSTRUMENT MANUFACTURER BONDS OR EMAIL ELECTRONIC COPIES IN PDF FORMAT. 2) WROUGHT -STEEL FITTINGS: ASTM A234 GRADE B FITTINGS BUTT AND FURNISH CERTIFICATES SHOWING DEGREE OF ACCURACY TO C. THE CONTRACTOR GUARANTEES BY HIS/HER ACCEPTANCE OF THE WELDED IN ACCORDANCE WITH ASME BPVC SECTION IX. WALL THE ENGINEER WHEN REQUESTED. MAKE CALIBRATION HISTORIES CONTRACT THAT ALL WORK SHALL BE GUARANTEED AGAINST D. ONE YEAR GUARANTEE PERIOD THICKNESS TO MATCH ADJOINING PIPE. FOR EACH INSTRUMENT AVAILABLE FOR EXAMINATION. DEFECTS IN MATERIAL AND WORKMANSHIP FOR A PERIOD OF ONE 1. THE GUARANTEE PERIOD SHALL START UPON SUBSTANTIAL 3) FORGED -STEEL FLANGES AND FLANGED FITTINGS: ASME B16.5, 4. THE FOLLOWING TESTS SHALL BE CONDUCTED BY THE YEAR AFTER RECEIPT OF FINAL PAYMENT. ALL WORK DEEMED COMPLETION OF THE PROJECT. DURING THE GUARANTEE INCLUDING BOLTS, NUTS, AND GASKETS OF THE FOLLOWING CONTRACTOR AND ALL PIPING SHALL BE PROVEN TIGHT. UNSATISFACTORY BY THE ENGINEER SHALL BE CORRECTED AT NO PERIOD, THE CONTRACTOR SHALL SERVICE ALL EQUIPMENT MATERIAL GROUP, END CONNECTIONS, AND FACINGS: a. USE AMBIENT TEMPERATURE WATER AS A TESTING MEDIUM. COST TO THE OWNER. THE CONTRACTOR SHALL SERVICE AND PROVIDED UNDER THIS CONTRACT. THIS SERVICE SHALL BE • MATERIAL GROUP: 1.1. b. WHILE FILLING SYSTEM, USE VENTS INSTALLED AT HIGH ADJUST ALL EQUIPMENT AS DIRECTED AND AS REQUIRED DURING COORDINATED WITH THE OWNER'S REPRESENTATIVE AND • END CONNECTIONS: BUTT WELDING. POINTS OF SYSTEM TO RELEASE AIR. USE DRAINS INSTALLED THE ONE-YEAR GUARANTEE PERIOD AT NO CHARGE. NECESSARY SHALL INCLUDE YEARLY MAINTENANCE PROCEDURES AS • FACINGS: RAISED FACE. AT LOW POINTS FOR COMPLETE DRAINING OF TEST LIQUID. PARTS SHALL BE PROVIDED AT NO CHARGE. RECOMMENDED BY THE CHILLER AND PUMP MANUFACTURERS. C. ISOLATE EXPANSION TANKS AND DETERMINE THAT HYDRONIC PRIOR TO THE START OF THE GUARANTEE PERIOD, THE C. DIELECTRIC FITTINGS SYSTEM IS FULL OF WATER. D. ALL MATERIALS SHALL BE NEW, THE BEST OF THEIR RESPECTIVE CONTRACTOR SHALL PROVIDE THE OWNER WITH A SCHEDULE 1. GENERAL REQUIREMENTS: ASSEMBLY OF COPPER ALLOY AND d. SUBJECT PIPING SYSTEM TO HYDROSTATIC TEST PRESSURE KINDS, SUITABLE FOR THE CONDITIONS AND DUTIES IMPOSED ON OF REQUIRED MAINTENANCE OPERATIONS FOR EACH SYSTEM FERROUS MATERIALS WITH SEPARATING NONCONDUCTIVE THAT IS NOT LESS THAN 1.5 TIMES THE SYSTEM'S WORKING THEM AT THE BUILDING AND SHALL BE OF REPUTABLE AND ITEM OF EQUIPMENT. INSULATING MATERIAL. INCLUDE END CONNECTIONS COMPATIBLE PRESSURE. TEST PRESSURE SHALL NOT EXCEED MAXIMUM MANUFACTURERS. THE DESCRIPTION, CHARACTERISTICS, AND WITH PIPES TO BE JOINED. PRESSURE FOR ANY VESSEL, PUMP, VALVE, OR OTHER REQUIREMENTS OF MATERIALS TO BE USED SHALL BE IN 1.5 PROTECTION 2. DIELECTRIC UNIONS COMPONENT IN SYSTEM UNDER TEST. VERIFY THAT STRESS ACCORDANCE WITH QUALIFYING CONDITIONS ESTABLISHED IN THE a. STANDARD: ASSE 1079. DUE TO PRESSURE AT BOTTOM OF VERTICAL RUNS DOES NOT FOLLOWING SECTIONS. A. SPECIAL CARE SHALL BE TAKEN FOR THE PROTECTION OF b. PRESSURE RATING: 125 PSIG MINIMUM AT 180 DEG F. EXCEED 90 PERCENT OF SPECIFIED MINIMUM YIELD EQUIPMENT FURNISHED. EQUIPMENT AND MATERIAL SHALL BE C. END CONNECTIONS: SOLDER -JOINT COPPER ALLOY AND STRENGTH OR 1.7 TIMES "SE" VALUE IN APPENDIX A IN E. LOCATE ALL EQUIPMENT WHICH MUST BE SERVICED, OPERATED OR COMPLETELY PROTECTED FROM WEATHER ELEMENTS, PAINTING, ASME B31.9, "BUILDING SERVICES PIPING." MAINTAINED IN FULLY ACCESSIBLE POSITIONS. EQUIPMENT SHALL PLASTER, ETC., UNTIL THE PROJECT IS COMPLETED. DAMAGE SUCH 1.2 EXECUTION e. AFTER HYDROSTATIC TEST PRESSURE HAS BEEN APPLIED INCLUDE, BUT NOT BE LIMITED TO, VALVES, CLEANOUTS, MOTORS, AS RUST, PAINT, SCRATCHES, ETC., SHALL BE REPAIRED AS FOR AT LEAST 12 HOURS, EXAMINE PIPING, JOINTS, AND CONTROLLERS, DRAIN POINTS, ETC. REQUIRED TO RESTORE EQUIPMENT TO ORIGINAL INTEGRITY. D. INSTALLATION CONNECTIONS FOR LEAKAGE. ELIMINATE LEAKS BY 1. DRAWING PLANS, SCHEMATICS, AND DIAGRAMS INDICATE GENERAL TIGHTENING, REPAIRING, OR REPLACING COMPONENTS, AND F. ALL ELECTRICAL WORK SHALL MEET THE REQUIREMENTS AS SET B. PROVIDE GUARDS FOR BELT -DRIVEN EQUIPMENT AND AT CHAINS, LOCATION AND ARRANGEMENT OF PIPING SYSTEMS. INSTALL PIPING REPEAT HYDROSTATIC TEST UNTIL THERE ARE NO LEAKS. FORTH IN THE NATIONAL ELECTRICAL CODE AND ALL APPLICABLE GEARS, COUPLINGS, KEYS, PROJECTING SET SCREWS AND OTHER AS INDICATED UNLESS DEVIATIONS TO LAYOUT ARE APPROVED ON f. PREPARE WRITTEN REPORT OF TESTING. LOCAL CODES. ROTATING OR MOVING PARTS. COORDINATION DRAWINGS. 2. INSTALL PIPING INDICATED TO BE EXPOSED AND PIPING IN EQUIPMENT 1.3 PIPE MATERIAL SCHEDULE G. PROVIDE ALL CONTROL WIRING BOTH LINE AND LOW VOLTAGE. ROOMS AND SERVICE AREAS AT RIGHT ANGLES OR PARALLEL TO PROVIDE ALL CONTROL WIRING IN RIGID STEEL CONDUIT. 230001 - IDENTIFICATION FOR HVAC PIPING AND EQUIPMENT BUILDING WALLS. A. PIPE MATERIALS COORDINATE WITH ELECTRICAL. 3. INSTALL PIPING TO ALLOW APPLICATION OF INSULATION. 1. INSTRUMENT PIPING/TUBING MATERIAL: COPPER 1.1 PRODUCTS 4. SELECT SYSTEM COMPONENTS WITH PRESSURE RATING EQUAL TO OR 2. CHILLED WATER: STEEL 1.3 EXISTING CONDITIONS GREATER THAN SYSTEM OPERATING PRESSURE. A. ALL LABELS, TAGS, AND MARKERS INSTALLED OUTDOORS SHALL BE 5. INSTALL MANUAL AIR VENTS AT SYSTEM HIGH POINTS. INSTALL A. WHEN WORKING IN AND AROUND THE BUILDING, EXTREME CARE DESIGNED FOR EXTERIOR APPLICATIONS AND CONTAIN UV THREADED HOSE CONNECTION FOR VENTS TO BE USED TO FILL THE 230003 - GENERAL DUTY VALVES AND PIPE ACCESSORIES FOR HVAC PIPING SHALL BE EXERCISED WITH REGARD TO PROTECTION OF THE INHIBITORS TO RESIST FADING AND DAMAGE. PIPE SYSTEM WITH WATER. EXISTING STRUCTURE AND MECHANICAL SYSTEMS. REPAIR OR 1. NAMEPLATES: LAMINATED THREE -LAYER PLASTIC WITH 1.1 PRODUCTS REPLACE TO THE SATISFACTION OF THE ENGINEER ANY EXISTING ENGRAVED WHITE LETTERS ON BLACK BACKGROUND COLOR. B. PIPE JOINT CONSTRUCTION WORK DAMAGED IN THE PERFORMANCE OF THE NEW WORK. 2. PLASTIC TAGS: LAMINATED THREE -LAYER PLASTIC WITH 1. REAM ENDS OF PIPES AND TUBES AND REMOVE BURRS. BEVEL PLAIN A. BALL VALVES ENGRAVED WHITE LETTERS ON BLACK BACKGROUND COLOR. ENDS OF STEEL PIPE. 4. BRONZE TWO-PIECE BODY, STAINLESS STEEL BALL, FULL PORT, B. THE CONTRACTOR SHALL THOROUGHLY EXAMINE PREMISES AND TAG SIZE MINIMUM 1-1/2 INCH DIAMETER. 2. REMOVE SCALE, SLAG, DIRT, AND DEBRIS FROM INSIDE AND OUTSIDE TEFLON SEATS AND STUFFING BOX RING, LEVER HANDLE, OBSERVE ALL CONDITIONS UNDER WHICH THE WORK WILL BE 3. PLASTIC TAPE PIPE MARKERS: FLEXIBLE, VINYL FILM TAPE WITH OF PIPE AND FITTINGS BEFORE ASSEMBLY. THREADED ENDS WITH UNION. PERFORMED. NO ALLOWANCE WILL BE MADE FOR ERRORS OR PRESSURE SENSITIVE ADHESIVE BACKING AND PRINTED 3. SOLDERED JOINTS: APPLY ASTM B 813, WATER-FLUSHABLE FLUX, 5. STEMS: PROVIDE VALVE STEM EXTENSIONS FOR ALL VALVES NEGLIGENCE IN THIS RESPECT. MARKINGS. UNLESS OTHERWISE INDICATED, TO TUBE END. CONSTRUCT JOINTS LOCATED IN INSULATED PIPE SYSTEMS. VALVE HANDLE SHALL ACCORDING TO ASTM B 828 OR CDA'S "COPPER TUBE HANDBOOK," CLEAR THE INSULATION AND BE OPERABLE WITHOUT REQUIRING C. PERFORM ALL CUTTING AND PATCHING ASSOCIATED WITH THE NEW 1.2 EXECUTION USING LEAD-FREE SOLDER ALLOY COMPLYING WITH ASTM B 32. ANY ADJUSTMENT TO THE INSTALLED INSULATION AND JACKET. WORK. STRUCTURAL MEMBERS SHALL NOT BE CUT. PATCHING SHALL 4. THREADED JOINTS: THREAD PIPE WITH TAPERED PIPE THREADS 6. OPERATOR: 1/4 TURN PLASTIC COATED LEVER HANDLE. MATCH EXISTING ADJACENT SURFACES AS TO MATERIAL, TEXTURE, A. PREPARATION AND INSTALLATION ACCORDING TO ASME B1.20.1. CUT THREADS FULL AND CLEAN USING QUALITY, AND FINISH. 1. DEGREASE AND CLEAN SURFACES TO RECEIVE ADHESIVE FOR SHARP DIES. REAM THREADED PIPE ENDS TO REMOVE BURRS AND IDENTIFICATION MATERIALS. RESTORE FULL ID. JOIN PIPE FITTINGS AND VALVES AS FOLLOWS: D. NOTIFY OWNER PRIOR TO ALL SERVICE OUTAGES AND OBTAIN 2. INSTALL PLASTIC NAMEPLATES WITH CORROSIVE -RESISTANT a. APPLY APPROPRIATE TAPE OR THREAD COMPOUND TO APPROVAL BEFORE PROCEEDING. MECHANICAL FASTENERS, OR ADHESIVE. APPLY WITH EXTERNAL PIPE THREADS UNLESS DRY SEAL THREADING IS SUFFICIENT ADHESIVE TO ENSURE PERMANENT ADHESION AND SPECIFIED. SEAL WITH CLEAR LACQUER. 5. FLANGED JOINTS: SELECT APPROPRIATE GASKET MATERIAL, SIZE, 3. INSTALL TAGS WITH CORROSION RESISTANT CHAIN. TYPE, AND THICKNESS FOR SERVICE APPLICATION. INSTALL GASKET 4. INSTALL PLASTIC TAPE PIPE MARKERS IN ACCORDANCE WITH CONCENTRICALLY POSITIONED. USE SUITABLE LUBRICANTS ON BOLT MANUFACTURER'S INSTRUCTIONS. THREADS. 5. INSTALL PLASTIC TAPE PIPE MARKERS COMPLETE AROUND PIPE IN ACCORDANCE WITH MANUFACTURER'S INSTRUCTIONS. 0 A 0 0 V) Zp O r Z Q U) W U cl)w LL W C� U � Q J 0- F- W () = OC Q 0 W U W-1 Q �v = J U Lu B. BUTTERFLY VALVES B. PRESSURE GAGES B. MASTICS AND SEALANTS C. INSTALLATION OF FLEXIBLE ELASTOMERIC INSULATION 1. CLASS: 150 1. STANDARD: ASME B40.100. 1. MATERIALS SHALL BE COMPATIBLE WITH INSULATION MATERIALS, 1. SEAL LONGITUDINAL SEAMS AND END JOINTS WITH 2. STANDARD: MSS SP-68. 2. GENERAL: 4-1/2 INCH DIAMETER 304 STAINLESS STEEL JACKETS, AND SUBSTRATES. MANUFACTURER'S RECOMMENDED ADHESIVE TO ELIMINATE 3. CWP RATING: 285 PSIG AT 100 DEG F. GLYCERIN -FILLED CASE WITH 304 STAINLESS STEEL RING, GLASS 2. VAPOR -BARRIER MASTIC: SUITABLE FOR INDOOR AND OUTDOOR OPENINGS IN INSULATION THAT ALLOW PASSAGE OF AIR TO 4. BODY DESIGN: LUG TYPE; SUITABLE FOR BIDIRECTIONAL DEAD-END WINDOW, AND NPS 1/4, ASME 131.20.1 BRASS PIPE THREADS AND USE ON BELOW -AMBIENT SERVICES. SURFACE BEING INSULATED. SERVICE AT RATED PRESSURE WITHOUT USE OF DOWNSTREAM BOTTOM -OUTLET PRESSURE CONNECTION. PRESSURE GAUGE SHALL 3. JOINT SEALANTS: MATERIALS SHALL BE COMPATIBLE WITH 2. INSULATION INSTALLATION ON PIPE FITTINGS AND ELBOWS FLANGE. HAVE BOURDON TUBE PRESSURE -ELEMENT ASSEMBLY, MECHANICAL INSULATION MATERIALS, JACKETS, AND SUBSTRATES. a. INSTALL MITERED SECTIONS OF PIPE INSULATION. 5. BODY MATERIAL: CAST IRON OR DUCTILE IRON. MOVEMENT WITH LINK TO PRESSURE ELEMENT, AND CONNECTION TO b. SECURE INSULATION MATERIALS AND SEAL SEAMS WITH 6. SEAT: RESILIENT REPLACEABLE ETHYLENE PROPYLENE DARK -COLORED METAL POINTER. DIAL SHALL BE CONSTRUCTED OF C. SECUREMENTS MANUFACTURER'S RECOMMENDED ADHESIVE TO COPOLYMER RUBBER (EPDM) NONREFLECTIVE ALUMINUM WITH PERMANENTLY ETCHED SCALE 1. ALUMINUM BANDS: ASTM B 209 (ASTM B 209M), ALLOY 3003, 3005, ELIMINATE OPENINGS IN INSULATION THAT ALLOW 7. STEM: STAINLESS STEEL WITH EXTENDED NECK. MARKINGS GRADUATED IN PSI. PROVIDE COMPOUND PRESSURE 3105, OR 5005; TEMPER H-14, 0.020 INCH THICK, 1/2 INCH WIDE WITH PASSAGE OF AIR TO SURFACE BEING INSULATED. 8. DISC: ALUMINUM BRONZE OR 316 STAINLESS STEEL. GAGES FOR INSTALLATIONS ACROSS PUMP SUCTION AND DISCHARGE. WING SEAL OR CLOSED SEAL. 3. INSULATION INSTALLATION ON VALVES AND PIPE SPECIALTIES 9. SERVICE: BIDIRECTIONAL. 3. ACCURACY: 1 PERCENT FULL SCALE ASME B40.1 GRADE 2A 2. STAPLES: OUTWARD -CLINCHING INSULATION STAPLES, NOMINAL a. INSTALL PREFORMED VALVE COVERS MANUFACTURED OF 10. OPERATOR: LEVER HANDLE WITH MEMORY STOP 4. SCALE: 0-60 PSI (FIGURE INTERVALS: 5 PSI/MINOR DIVISIONS 1 PSI) 3/4-INCH-WIDE, STAINLESS STEEL OR MONEL. SAME MATERIAL AS PIPE INSULATION WHEN AVAILABLE. 5. ACCESSORIES (PROVIDE THE FOLLOWING): 3. WIRE: 0.062-INCH SOFT -ANNEALED, STAINLESS STEEL. b. WHEN PREFORMED VALVE COVERS ARE NOT AVAILABLE, C. CHECK VALVE - PUMP DISCHARGE - FLANGED GLOBE STYLE, b. SNUBBERS: ASME B40.100, BRASS; NPS TO MATCH CONNECTED INSTALL CUT SECTIONS OF PIPE AND SHEET INSULATION CENTER -GUIDED, SILENT, NON -SLAM TYPE. PRESSURE GAUGE, ASME 131.20.1 PIPE THREADS AND 1.2 EXECUTION TO VALVE BODY. ARRANGE INSULATION TO PERMIT ACCESS 1. CONSTRUCTION: CAST IRON BODY, BRONZE DISC AND SEAT, AND POROUS -METAL -TYPE SURGE -DAMPENING DEVICE. INCLUDE TO PACKING AND TO ALLOW VALVE OPERATION WITHOUT STAINLESS STEEL SPRING. EXTENSION FOR USE ON INSULATED PIPING. A. GENERAL INSTALLATION REQUIREMENTS DISTURBING INSULATION. 2. FLANGES: ANSI B16.1 CLASS 125 1. SURFACE PREPARATION: CLEAN AND DRY SURFACES TO RECEIVE C. SECURE INSULATION TO VALVES AND SPECIALTIES AND 3. PERFORMANCE: VALVE TO HAVE A CRACKING PRESSURE OF 1/4 C. PRESSURE AND TEMPERATURE TEST PORTS AND TEST -PORT KITS INSULATION. REMOVE MATERIALS THAT WILL ADVERSELY AFFECT SEAL SEAMS WITH MANUFACTURER'S RECOMMENDED TO 112 PSI, AND FULLY OPEN AT A FLOW VELOCITY OF 4 FPS. 1. PRESSURE AND TEMPERATURE PORTS: NPS 1/4, ASME B1.20.1 PIPE INSULATION APPLICATION. ADHESIVE TO ELIMINATE OPENINGS IN INSULATION THAT OPERATION OF THE VALVE SHALL NOT BE AFFECTED BY POSITION THREADED TEST -STATION FITTING MADE FOR INSERTION INTO A 2. INSTALL INSULATION MATERIALS, ACCESSORIES, AND FINISHES ALLOW PASSAGE OF AIR TO SURFACE BEING INSULATED. OF INSTALLATION. VALVE SHALL BE CAPABLE OF FULLY CLOSING THREADED PIPE TEE FITTING OR THREADED WELDOLET. PORT SHALL WITH SMOOTH, STRAIGHT, AND EVEN SURFACES; FREE OF VOIDS PRIOR TO REVERSAL OF FLOW, AND SHALL ELIMINATE WATER RECEIVE A 1/8" OUTER DIAMETER PRESSURE OR TEMPERATURE THROUGHOUT THE LENGTH OF PIPING INCLUDING FITTINGS, D. PUMP BODY INSULATION HAMMER. PROVIDE A BUNA-N SEAL TO PROVIDE BUBBLE TIGHT PROBE. BODY SHALL BE BRASS WITH NEOPRENE SELF-SEALING VALVE VALVES, AND SPECIALTIES. 1. FABRICATE METAL BOXES LINED WITH CELLULAR GLASS SHUTOFF. CORES INSERTS AND GASKETED AND THREADED CAP WITH CAP 3. INSTALL INSULATION WITH LONGITUDINAL SEAMS AT TOP AND INSULATION. FIT BOXES AROUND PUMPS AND COINCIDE BOX 4. DESIGN BASIS: CV900 SERIES BY METRAFLEX STRAP. INCLUDE EXTENDED STEM ON UNITS TO BE INSTALLED IN BOTTOM OF HORIZONTAL RUNS. INSTALL INSULATION WITH TIGHT JOINTS WITH SPLITS IN PUMP CASINGS SO THAT INSULATION INSULATED PIPING. MINIMUM PRESSURE AND TEMPERATURE RATING: LONGITUDINAL SEAMS AND END JOINTS. BOND SEAMS AND JOINTS AND BOX CAN BE REMOVED AND REPLACED WITH NO DAMAGE. D. Y-STRAINER 500 PSIG AT 200 DEG F. WITH ADHESIVE RECOMMENDED BY INSULATION MATERIAL SECURE THE BOX SECTIONS TOGETHER USING LATCHING 1. BODY: ASTM A126, CLASS B, CAST IRON WITH BOLTED COVER AND MANUFACTURER. MECHANISMS. BOTTOM DRAIN CONNECTION. 1.2 INSTALLATION 4. APPLY VAPOR BARRIER MASTIC TO ALL PIPE AND EQUIPMENT 2. FABRICATE BOXES FROM ALUMINUM, AT LEAST 0.050 INCH THICK. 2. CWP RATING: 125 PSIG. INSULATION SERVING WATER SYSTEMS OPERATING BELOW 3. INSTALL A VAPOR BARRIER AT INSULATION SEAMS, JOINTS, AND 3. END CONNECTIONS: FLANGED TO MATCH EQUIPMENT CONNECTED. A. GAGE APPLICATIONS AMBIENT TEMPERATURE. SEAL JOINTS, SEAMS, AND PENETRATIONS PENETRATIONS, EXCEPT AT BOX SPLIT. SEAL BETWEEN 4. STRAINER SCREEN: 40-MESH STARTUP STRAINER, AND 1. INSTALL LIQUID -FILLED -CASE -TYPE PRESSURE GAGES AT CHILLER IN INSULATION AT HANGERS, SUPPORTS, ANCHORS, AND OTHER INSULATION SPLIT WITH REPLACEABLE GASKET MATERIAL TO PERFORATED STAINLESS STEEL BASKET WITH 50 PERCENT FREE INLETS AND OUTLETS. PROJECTIONS WITH VAPOR -BARRIER MASTIC. FORM A VAPOR BARRIER WHEN COMPRESSED BY THE LATCHING AREA. 2. INSTALL LIQUID -FILLED -CASE -TYPE COMPOUND PRESSURE GAGES 5. INSULATE INSTRUMENT CONNECTIONS FOR THERMOMETERS, OUTER BOX. ACROSS THE SUCTION DIFFUSER, PUMP SUCTION FLANGE, AND PUMP PRESSURE GAGES, PRESSURE TEMPERATURE TAPS, TEST E. FLEXIBLE CONNECTOR - FLANGED CONNECTOR/EXPANSION JOINT OF DISCHARGE FOR EACH PUMP. INSTALL BALL VALVES TO ISOLATE EACH CONNECTIONS, FLOW METERS, SENSORS, SWITCHES, AND E. FIELD -APPLIED JACKET INSTALLATION THE MOLDED SPHERICAL TYPE CONNECTION. TRANSMITTERS ON INSULATED PIPES. SHAPE INSULATION AT THESE 1. WHERE METAL JACKETS ARE INDICATED, INSTALL WITH 2-INCH 1. CONSTRUCTION: NEOPRENE AND NYLON CONSTRUCTION WITH CONNECTIONS BY TAPERING IT TO AND AROUND THE CONNECTION OVERLAP AT LONGITUDINAL SEAMS AND END JOINTS. OVERLAP INTERNAL STEEL WIRE, MOLDED WITHIN THE RAISED FACE ENDS. B. INSTALLATION WITH INSULATING CEMENT AND FINISH WITH FINISHING CEMENT, LONGITUDINAL SEAMS ARRANGED TO SHED WATER. SEAL END 2. PERFORMANCE: PRESSURE RATED FOR 225 PSI AT 240 DEG F, 1. INSTALL DIRECT -MOUNTING THERMOMETERS AND ADJUST VERTICAL MASTIC, AND FLASHING SEALANT. JOINTS WITH WEATHERPROOF SEALANT RECOMMENDED BY WITH A MINIMUM SAFETY FACTOR OF 4 TO 1. AND TILTED POSITIONS. INSULATION MANUFACTURER. SECURE JACKET WITH 3. FLANGES: ONE-PIECE, FREE-FLOATING, CLASS 150 GALVANIZED 2. INSTALL THERMOWELLS WITH SOCKET EXTENDING TO CENTER OF B. INSTALLATION OF CELLULAR -GLASS INSULATION STAINLESS -STEEL BANDS 12 INCHES O.C. AND AT END JOINTS. PLATE STEEL TYPE. PIPE AND IN VERTICAL POSITION IN PIPING TEES WHERE 1. INSULATION INSTALLATION ON STRAIGHT PIPES AND TUBES 4. DESIGN BASIS: METRASPHERE BY METRAFLEX THERMOMETERS ARE INDICATED. a. SECURE EACH LAYER OF INSULATION TO PIPE WITH WIRE OR 1.3 PIPE INSULATION AND JACKET SCHEDULES 3. INSTALL DIRECT -MOUNTING PRESSURE GAGES IN PIPING TEES WITH BANDS AND TIGHTEN BANDS WITHOUT DEFORMING 1.2 INSTALLATION PRESSURE GAGE LOCATED ON PIPE AT MOST READABLE POSITION. INSULATION MATERIALS. A. INSULATION MATERIAL SCHEDULE 4. INSTALL BALL VALVE AND SNUBBER FITTING IN PIPING FOR EACH b. WHERE VAPOR BARRIERS ARE INDICATED, SEAL 1. CHILLED WATER PIPING AND ACCESSORIES A. VALVE INSTALLATION PRESSURE GAGE FOR FLUIDS. LONGITUDINAL SEAMS, END JOINTS, AND PROTRUSIONS WITH a. PIPE 2-1/2 INCH DIAMETER AND SMALLER: FLEXIBLE 1. INSTALL VALVES WITH UNIONS OR FLANGES AT EACH PIECE OF VAPOR -BARRIER MASTIC AND JOINT SEALANT. ELASTOMERIC: 1 INCH THICK EQUIPMENT ARRANGED TO ALLOW SERVICE, MAINTENANCE, AND C. FOR INSULATION WITH FACTORY -APPLIED JACKETS ON b. PIPE LARGER THAN 2-1/2 INCH DIAMETER: CELLULAR EQUIPMENT REMOVAL WITHOUT SYSTEM SHUTDOWN. 230005 - HVAC PIPING INSULATION ABOVE -AMBIENT SERVICES, SECURE LAPS WITH GLASS: 2 INCHES THICK 2. LOCATE VALVES FOR EASY ACCESS AND PROVIDE SEPARATE OUTWARD -CLINCHED STAPLES AT 6 INCHES O.C. 2. CHILLED WATER PUMP BODIES: CELLULAR GLASS: 2 INCHES SUPPORT WHERE NECESSARY. 1.1 PRODUCTS d. FOR INSULATION WITH FACTORY -APPLIED JACKETS ON THICK 3. INSTALL VALVES IN HORIZONTAL PIPING WITH STEM AT OR ABOVE BELOW -AMBIENT SERVICES, DO NOT STAPLE LONGITUDINAL CENTER OF PIPE. A. INSULATION MATERIALS TABS. INSTEAD, SECURE TABS WITH ADDITIONAL ADHESIVE AS B. INSULATION JACKET SCHEDULE 1. CELLULAR GLASS: INORGANIC, INCOMBUSTIBLE, FOAMED OR RECOMMENDED BY INSULATION MATERIAL MANUFACTURER 1. INDOOR PIPE INSULATION JACKET: ASJ: WHITE, KRAFT-PAPER, CELLULATED GLASS WITH ANNEALED, RIGID, HERMETICALLY SEALED AND SEAL WITH VAPOR -BARRIER MASTIC AND FLASHING FIBERGLASS -REINFORCED SCRIM WITH ALUMINUM -FOIL 230004 - METERS AND GAGES FOR HVAC PIPING CELLS. FACTORY -APPLIED JACKET REQUIREMENTS ARE SPECIFIED IN SEALANT. BACKING; COMPLYING WITH ASTM C 1136, TYPE I. "FACTORY -APPLIED JACKETS" ARTICLE. 2. INSULATION INSTALLATION ON PIPE FLANGES 2. OUTDOOR PIPE INSULATION JACKET: ALUMINUM, STUCCO 1.1 PRODUCTS a. BLOCK INSULATION: ASTM C 552, TYPE I. a. INSTALL PREFORMED PIPE INSULATION TO OUTER DIAMETER EMBOSSED: 0.020 INCH THICK b. SPECIAL -SHAPED INSULATION: ASTM C 552, TYPE III. OF PIPE FLANGE. 3. PUMP BODY INSULATION JACKET: ALUMINUM, STUCCO A. THERMOMETERS C. BOARD INSULATION: ASTM C 552, TYPE IV. b. MAKE WIDTH OF INSULATION SECTION SAME AS OVERALL EMBOSSED: 0.020 INCH THICK 1. GENERAL: CAST ALUMINUM 9-INCH NOMINAL ADJUSTABLE ANGLE d. PREFORMED PIPE INSULATION WITH FACTORY -APPLIED ASJ: WIDTH OF FLANGE AND BOLTS, PLUS TWICE THE THICKNESS CASE WITH EPDXY FINISH, ULTRAVIOLET PROTECTIVE ACRYLIC COMPLY WITH ASTM C 552, TYPE II, CLASS 2. OF PIPE INSULATION. WINDOW, AND GLASS TUBE WITH MAGNIFYING LENS, BLUE e. FACTORY FABRICATE SHAPES ACCORDING TO ASTM C 450 AND C. FILL VOIDS BETWEEN INNER CIRCUMFERENCE OF FLANGE 230006 - HYDRONIC PUMPS ORGANIC LIQUID, AND NON -REFLECTIVE ALUMINUM TUBE ASTM C 585. INSULATION AND OUTER CIRCUMFERENCE OF ADJACENT BACKGROUND WITH PERMANENTLY ETCHED SCALE MARKINGS f. ADHESIVE: TWO -COMPONENT, THERMOSETTING URETHANE STRAIGHT PIPE SEGMENTS WITH CUT SECTIONS OF 1.1 PRODUCTS GRADUATED IN DEG F AND DEG C. STEM SHALL BE BRASS WITH A ADHESIVE CONTAINING NO FLAMMABLE SOLVENTS, WITH A CELLULAR -GLASS BLOCK INSULATION OF SAME THICKNESS AS BARE STEM FOR THERMOWELL INSTALLATION AND OF LENGTH TO SERVICE TEMPERATURE RANGE OF MINUS 100 TO PLUS 200 PIPE INSULATION. A. GENERAL SUIT INSTALLATION. CONNECTOR SHALL BE A 1-1/4 INCH COUPLING DEG F. d. INSTALL JACKET MATERIAL WITH MANUFACTURER'S 1. QUALITY ASSURANCE NUT, WITH ASME 61.1 SCREW THREADS. 2. FLEXIBLE ELASTOMERIC INSULATION: CLOSED -CELL, SPONGE- OR RECOMMENDED ADHESIVE, OVERLAP SEAMS AT LEAST 1 INCH, a. MANUFACTURER: COMPANY SPECIALIZING IN 2. ACCURACY: PLUS OR MINUS 1 SCALE DIVISION. EXPANDED -RUBBER MATERIALS. COMPLY WITH ASTM C 534, TYPE I AND SEAL JOINTS WITH FLASHING SEALANT. MANUFACTURE, ASSEMBLY, AND FIELD PERFORMANCE OF 3. SCALE: 0-100 DEG F (FIGURE INTERVALS: 5 DEG/MINOR DIVISIONS 1 FOR TUBULAR MATERIALS. 3. INSULATION INSTALLATION ON PIPE FITTINGS AND ELBOWS PUMPS WITH MINIMUM THREE YEARS EXPERIENCE. DEG) a. ADHESIVE: COMPLY WITH MIL-A-24179A, TYPE II, CLASS I. a. INSTALL PREFORMED SECTIONS OF SAME MATERIAL AS b. ALIGNMENT: BASE MOUNTED PUMPS SHALL BE ALIGNED BY 4. ACCESSORIES (PROVIDE THE FOLLOWING): STRAIGHT SEGMENTS OF PIPE INSULATION WHEN AVAILABLE. QUALIFIED MILLWRIGHT AND ALIGNMENT CERTIFIED. a. THERMOWELLS: BRASS, PRESSURE -TIGHT, SOCKET -TYPE SECURE ACCORDING TO MANUFACTURER'S WRITTEN 2. GENERAL CONSTRUCTION REQUIREMENTS FITTING INSTRUCTIONS. a. BALANCE: ROTATING PARTS, STATICALLY AND b. WHEN PREFORMED SECTIONS OF INSULATION ARE NOT DYNAMICALLY. AVAILABLE, INSTALL MITERED SECTIONS OF CELLULAR -GLASS b. CONSTRUCTION: TO PERMIT SERVICING WITHOUT INSULATION. SECURE INSULATION MATERIALS WITH WIRE OR BREAKING PIPING OR MOTOR CONNECTIONS. BANDS. C. PUMP CONNECTIONS: FLANGED. U) Zp O r Z v/ W U �w LL wu U mQ 0- H a U) ?w Q uw U w-1 Q Uv r J U w B. END SUCTION PUMPS 1. DESCRIPTION: FACTORY -ASSEMBLED AND FACTORY -TESTED, CENTRIFUGAL, OVERHUNG -IMPELLER, END -SUCTION PUMP DESIGNED FOR INSTALLATION WITH PUMP AND MOTOR SHAFTS MOUNTED HORIZONTALLY. 2. CASING: RADIALLY SPLIT, CAST IRON, WITH REPLACEABLE BRONZE WEAR RINGS, DRAIN PLUG AT BOTTOM AND AIR VENT AT TOP OF VOLUTE, THREADED GAUGE TAPPINGS AT INLET AND OUTLET, AND FLANGED CONNECTIONS. 3. IMPELLER: ASTM B 584, CAST BRONZE; STATICALLY AND DYNAMICALLY BALANCED, KEYED TO SHAFT, AND SECURED WITH A LOCKING CAP SCREW. 4. PUMP SHAFT: STAINLESS STEEL. 5. MECHANICAL SEAL: CARBON ROTATING RING AGAINST A CERAMIC SEAT HELD BY A STAINLESS -STEEL SPRING, AND BUNA-N BELLOWS AND GASKET. 6. PUMP BEARINGS: PERMANENTLY LUBRICATED BALL BEARINGS. 7. MOTOR: PREMIUM EFFICIENT, INVERTER DUTY, OPEN DRIPPROOF MOTOR RIGIDLY MOUNTED TO PUMP CASING WITH INTEGRAL PUMP SUPPORT. 8. ELECTRICAL COMPONENTS, DEVICES, AND ACCESSORIES: LISTED AND LABELED AS DEFINED IN NFPA 70, BY A QUALIFIED TESTING AGENCY, AND MARKED FOR INTENDED LOCATION AND APPLICATION. 9. ACCESSORIES: COUPLING GUARD AND SUCTION DIFFUSER WITH STRAINER 1.2 EXECUTION A. INSTALLATION 1. INSTALL PUMPS IN ACCORDANCE WITH MANUFACTURER'S INSTRUCTIONS. 2. PROVIDE ACCESS SPACE AROUND PUMPS FOR SERVICE. PROVIDE NO LESS THAN MINIMUM AS RECOMMENDED BY MANUFACTURER. 3. ENSURE PUMPS OPERATE AT SPECIFIED SYSTEM FLUID TEMPERATURES WITHOUT VAPOR BINDING AND CAVITATION, ARE NON -OVERLOADING AND OPERATE WITHIN 25 PERCENT OF MIDPOINT OF PUBLISHED MAXIMUM EFFICIENCY CURVE. 4. SUPPORT PIPING SUCH THAT NO WEIGHT IS CARRIED ON PUMP CASINGS. 5. PROVIDE SUPPORT UNDER PUMP SUCTION DIFFUSER. 6. PROVIDE AIR COCK AND DRAIN CONNECTION ON HORIZONTAL PUMP CASINGS. 7. LUBRICATE PUMPS BEFORE START-UP. 8. INSULATE PUMP BODIES, REFER TO INSULATION SPECIFICATION FOR MORE INFORMATION. 230007 - AIR-COOLED CHILLERS 1.1 GENERAL A. DELIVERY, STORAGE, AND HANDLING 1. STORE AND PROTECT UNITS FROM PHYSICAL DAMAGE. LEAVE FACTORY SHIPPING COVERS IN PLACE UNTIL INSTALLATION. 2. COMPLY WITH MANUFACTURER'S INSTALLATION INSTRUCTIONS FOR RIGGING, UNLOADING, AND TRANSPORTING UNITS. 3. SHIP CHILLERS FROM THE FACTORY FULLY CHARGED WITH REFRIGERANT. 4. SHIP EACH CHILLER WITH A FULL CHARGE OF REFRIGERANT. CHARGE EACH CHILLER WITH NITROGEN IF REFRIGERANT IS SHIPPED IN CONTAINERS SEPARATE FROM CHILLER. 5. SHIP EACH OIL -LUBRICATED CHILLER WITH A FULL CHARGE OF OIL. B. PRESSURE VESSEL CODE: CHILLER SHALL COMPLY WITH ASME PRESSURE VESSEL CODE SECTION VIII. ASME NAMEPLATES SHALL BE ATTACHED TO APPLICABLE PRESSURE VESSELS INCLUDING OIL SEPARATORS. 1.2 PRODUCTS A. CONSTRUCTION: UNIT PANELS, STRUCTURAL ELEMENTS AND CONTROL BOXES ARE CONSTRUCTED OF GALVANIZED STEEL AND MOUNTED ON A WELDED STRUCTURAL STEEL BASE. UNIT PANELS AND CONTROL BOXES ARE FINISHED WITH A BAKED -ON POWDER PAINT, AND THE STRUCTURAL BASE WITH AN AIR DRY PAINT. ALL BAKED -ON POWDER PAINT MEET THE REQUIREMENT FOR OUTDOOR EQUIPMENT OF THE U.S. NAVY AND OTHER FEDERAL GOVERNMENT AGENCIES AND MEETS ASTM B117 500 HOURS SALT SPRAY FOG TEST. EVAPORATOR: THE EVAPORATOR SHALL BE A TUBE -IN -SHELL HEAT EXCHANGER DESIGN WITH INTERNALLY AND EXTERNALLY FINNED COPPER TUBES ROLLER EXPANDED INTO THE TUBE SHEET. THE EVAPORATOR SHALL BE DESIGNED, TESTED AND STAMPED IN ACCORDANCE WITH ASME PRESSURE VESSEL CODE SECTION VIII FOR A REFRIGERANT SIDE WORKING PRESSURE OF 200 PSIG. THE EVAPORATOR SHALL BE DESIGNED FOR A WATER SIDE WORKING PRESSURE OF 150 PSIG. EACH SHELL SHALL INCLUDE A VENT, A DRAIN, AND FITTINGS FOR TEMPERATURE CONTROL SENSORS. EVAPORATOR SHALL BE INSULATED WITH -UV RESISTANT 1.25 INCH ARMAFLEX II OR EQUAL INSULATION (K=0.28). INSULATION SHALL ALSO COVER THE LIQUID AND SUCTION LINE AND EVAPORATOR HEADS. C. CONDENSER: AIR-COOLED CONDENSER COILS SHALL HAVE ALUMINUM FINS MECHANICALLY BONDED TO INTERNALLY FINNED COPPER TUBES. THE CONDENSER COIL SHALL HAVE AN INTEGRAL SUBCOOLING CIRCUIT. CONDENSERS SHALL BE FACTORY PROOF AND LEAK TESTED AT 506 PSIG D. FANS: FANS SHALL BE DIRECT DRIVE VERTICAL DISCHARGE CONDENSER FANS AND SHALL BE DYNAMICALLY BALANCED. THREE PHASE CONDENSER FAN MOTORS WITH PERMANENTLY LUBRICATED BALL BEARING AND INTERNAL THERMAL PROTECTION SHALL BE PROVIDED. FAN MOTORS SHALL BE TOTALLY ENCLOSED AIR -OVER (TEAO) MOTORS WITH COMPLETELY SEALED MOTOR WINDINGS PREVENTING EXPOSURE TO WEATHER CONDITIONS. TEAO FAN MOTOR INSULATION SHALL BE CLASS F. REFRIGERANT CIRCUITS: EACH UNIT HAS TWO REFRIGERANT CIRCUITS, WITH ONE OR TWO ROTARY SCREW COMPRESSOR PER CIRCUIT. EACH REFRIGERANT CIRCUIT INCLUDES DISCHARGE SERVICE VALVE, LIQUID LINE SHUTOFF VALVE (EXCEPT REMOTE EVAP), REMOVABLE CORE FILTER, LIQUID LINE SIGHT GLASS, CHARGING PORT, ONE ELECTRONIC EXPANSION VALVE PER CIRCUIT AND OPTIONAL COMPRESSOR SUCTION SERVICE VALVE. FULLY MODULATING COMPRESSORS AND ELECTRONIC EXPANSION VALVES PROVIDE VARIABLE CAPACITY MODULATION OVER THE ENTIRE OPERATING RANGE. COMPRESSOR AND LUBE OIL SYSTEM: THE ROTARY SCREW COMPRESSOR SHALL BE SEMI -HERMETIC, DIRECT DRIVE, 3600 RPM, WITH STEP AND VARIABLE LOAD AND UNLOADER VALVES FOR CAPACITY CONTROL, ROLLING ELEMENT BEARINGS, DIFFERENTIAL REFRIGERANT PRESSURE OIL PUMP AND OIL HEATER. THE MOTOR SHALL BE A SUCTION GAS COOLED, HERMETICALLY SEALED, TWO POLE SQUIRREL CAGE INDUCTION MOTOR. OIL SEPARATION SHALL BE PROVIDED SEPARATE FROM THE COMPRESSOR. AUTOMATICALLY CONTROLLED VALVES SHALL BE PROVIDED ON THE COMPRESSOR DISCHARGE AND LUBE OIL SYSTEM. A SOLENOID VALVE IN THE LUBE OIL RETURN SYSTEM SHALL ALSO BE PROVIDED. OIL FILTRATION SHALL BE ACCOMPLISHED BY AN INTEGRAL OIL FILTER LOCATED WITHIN THE COMPRESSOR. G. ARCHITECTURAL LOUVERED PANELS: 112" ENGINEERED COMPOSITE MATERIAL, AND SHALL COVER THE COMPLETE CONDENSING COIL AND SERVICE AREA BENEATH THE CONDENSER, PROVIDING PROTECTION FROM OUTSIDE OBJECTS. POWER CONNECTION: POWER CONNECTIONS SHALL INCLUDE MAIN THREE-PHASE POWER AND ONE SEPARATE 115V, 15 AMP SINGLE PHASE POWER CONNECTION TO POWER THE EVAPORATOR HEATERS. 1. CIRCUIT BREAKER: A STANDARD INTERRUPTING MOLDED CASE CIRCUIT BREAKER SHALL BE PROVIDED WITH THROUGH -THE -DOOR LOCKABLE HANDLE TO DISCONNECT THE MAIN POWER. THIS SHALL COME PRE -WIRED FROM THE FACTORY WITH TERMINAL BLOCK POWER CONNECTIONS. 2. SHORT CIRCUIT CURRENT RATING (SCCR): A SHORT CIRCUIT CURRENT RATING OFFERS A MEASURE OF SAFETY FOR WHAT THE STARTER PANEL ENCLOSURE IS ABLE TO WITHSTAND IN THE EVENT OF AN EXPLOSION CAUSED BY A SHORT CIRCUIT. 3. COMPRESSOR STARTER - X LINE: STARTER SHALL BE AN ACROSS -THE -LINE CONFIGURATION. THE STARTER SHALL BE FACTORY -MOUNTED AND COMPLETELY PRE -WIRED TO THE COMPRESSOR STARTERS ARE HOUSED IN A WEATHERTIGHT ENCLOSURE PER UL 1995. CONTROLS: ALL UNIT CONTROLS SHALL BE HOUSED IN A OUTDOOR RATED ENCLOSURE PER UL 1995 WITH REMOVABLE PLATES TO ALLOW FOR CUSTOMER CONNECTION OF POWER WIRING AND REMOTE INTERLOCKS. ALL CONTROLS, INCLUDING SENSORS, SHALL BE FACTORY MOUNTED AND TESTED PRIOR TO SHIPMENT. MICROCOMPUTER CONTROLS SHALL PROVIDE ALL CONTROL FUNCTIONS INCLUDING START UP AND SHUTDOWN, LEAVING CHILLED WATER TEMPERATURE CONTROL, COMPRESSOR AND ELECTRONIC EXPANSION VALVE MODULATION, FAN SEQUENCING, ANTI -RECYCLE LOGIC, AUTOMATIC LEAD/LAG COMPRESSOR STARTING, LOAD LIMITING AND CHILLED WATER PUMP CONTROL. THE UNIT CONTROL MODULE SHALL AUTOMATICALLY TAKE ACTION TO AVOID UNIT SHUTDOWN DUE TO ABNORMAL OPERATING CONDITIONS ASSOCIATED WITH LOW REFRIGERANT PRESSURE, HIGH CONDENSING PRESSURE AND MOTOR CURRENT OVERLOAD. THE UNIT SHALL AUTOMATICALLY SHOULD THE ABNORMAL OPERATING CONDITION CONTINUE UNTIL A PROTECTIVE LIMIT IS VIOLATED. 1. A CONTROL POWER TRANSFORMER SHALL BE FACTORY INSTALLED AND WIRED. 2. CONTROLS FUNCTION DATA: UNIT PROTECTIVE FUNCTIONS INCLUDE LOSS OF CHILLED WATER FLOW, EVAPORATOR FREEZING, LOSS OF REFRIGERANT, LOW REFRIGERANT PRESSURE, HIGH REFRIGERANT PRESSURE, COMPRESSOR STARTING AND RUNNING OVER CURRENT, PHASE LOSS, PHASE IMBALANCE, PHASE REVERSAL, UNDER/OVER VOLTAGE PROTECTION AND LOSS OF OIL FLOW. 3. A MENU DRIVEN DIGITAL DISPLAY INDICATES OVER 20 OPERATING DATA POINTS INCLUDING CHILLED WATER SET POINT, CURRENT LIMIT SET POINT, ENTERING AND LEAVING CHILLED WATER TEMPERATURE, EVAPORATOR AND CONDENSER REFRIGERANT PRESSURES AND TEMPERATURES. OVER 60 DIAGNOSTIC CHECKS ARE MADE AND DISPLAYED WHEN A PROBLEM IS DETECTED. THE DIGITAL DISPLAY CAN BE READ AND ADVANCED ON THE UNIT WITHOUT OPENING ANY CONTROL PANEL DOORS. TOUCH SCREEN LCD, ALLOWS FOR EASY ACCESS OF ALL IMPORTANT CHILLER OPERATING INFORMATION. 4. BACNET INTERFACE: BACNET INTERFACE ALLOWS THE USER TO EASILY INTERFACE WITH USING BACNET MS/TP VIA A SINGLE TWISTED -PAIR WIRING TO A FACTORY -INSTALLED AND TESTED COMMUNICATION BOARD. J. FLOW SWITCH: A FACTORY INSTALLED FLOW SWITCH SHALL BE INCLUDED ON THIS CHILLER. K. UNIT ISOLATION: ELASTOMERIC ISOLATORS SHALL BE PROVIDED. L. WARRANTY: A FIRST YEAR PARTS WARRANTY SHALL BE INCLUDED, COVERING THE WHOLE UNIT. THE WARRANTY SHALL BE VALID FOR 12 MONTHS AFTER START-UP OR 18 MONTHS AFTER SHIPMENT. 1.3 EXECUTION A. CHILLER INSTALLATION 1. MAINTAIN MANUFACTURER'S RECOMMENDED CLEARANCES FOR SERVICE AND MAINTENANCE. 2. CHARGE CHILLER WITH REFRIGERANT AND FILL WITH OIL IF NOT FACTORY INSTALLED. 3. INSTALL SEPARATE DEVICES FURNISHED BY MANUFACTURER AND NOT FACTORY INSTALLED. 4. INSTALL PIPING ADJACENT TO CHILLER TO ALLOW SERVICE AND MAINTENANCE. B. STARTUP SERVICE 1. ENGAGE A FACTORY -AUTHORIZED SERVICE REPRESENTATIVE TO PERFORM STARTUP SERVICE. a. COMPLETE INSTALLATION AND STARTUP CHECKS ACCORDING TO MANUFACTURER'S WRITTEN INSTRUCTIONS. b. VERIFY THAT REFRIGERANT CHARGE IS SUFFICIENT AND CHILLER HAS BEEN LEAK TESTED. c. VERIFY THAT PUMPS ARE INSTALLED AND FUNCTIONAL. d. VERIFY THAT THERMOMETERS AND GAGES ARE INSTALLED. e. OPERATE CHILLER FOR RUN-IN PERIOD. f. CHECK BEARING LUBRICATION AND OIL LEVELS. g. VERIFY PROPER MOTOR ROTATION. h. VERIFY STATIC DEFLECTION OF VIBRATION ISOLATORS, INCLUDING DEFLECTION DURING CHILLER STARTUP AND SHUTDOWN. i. VERIFY AND RECORD PERFORMANCE OF FLUID FLOW AND LOW -TEMPERATURE INTERLOCKS FOR EVAPORATOR AND CONDENSER. j. VERIFY AND RECORD PERFORMANCE OF CHILLER PROTECTION DEVICES. k. TEST AND ADJUST CONTROLS AND SAFETIES. REPLACE DAMAGED OR MALFUNCTIONING CONTROLS AND EQUIPMENT. 2. INSPECT FIELD -ASSEMBLED COMPONENTS, EQUIPMENT INSTALLATION, AND PIPING AND ELECTRICAL CONNECTIONS FOR PROPER ASSEMBLY, INSTALLATION, AND CONNECTION. 3. PREPARE TEST AND INSPECTION STARTUP REPORTS. C. DEMONSTRATION 1. ENGAGE A FACTORY -AUTHORIZED SERVICE REPRESENTATIVE TO TRAIN OWNER'S MAINTENANCE PERSONNEL TO ADJUST, OPERATE, AND MAINTAIN CHILLERS. 9,.inn 1R - CnNTRni R 1.1 GENERAL A. THE NEW CHILLER AND PUMPS SHALL BE INCORPORATED INTO THE EXISTING CONTROL SYSTEM AND EXISTING SEQUENCE OF OPERATIONS. B. SUBMIT CONTROL DIAGRAMS FOR REVIEW BY ENGINEER. C. COMMUNICATION WITH ENERGY MANAGEMENT SYSTEM. 1. CONTRACTOR TO COORDINATE. D. CONTROL WIRING 1. ALL CONDUCTORS SHALL BE OF STRANDED COPPER WIRE. PROVIDE RIGID STEEL CONDUIT FOR ALL CONTROL WIRING. 2. ALL CONDUIT AND OUTLET BOXES SHALL CONFORM TO THE REQUIREMENTS SPECIFIED UNDER DIVISION 16, ELECTRICAL. ALL FLEXIBLE WIRING CONDUIT SHALL BE LIQUID -TIGHT. PROVIDE ALL CONTROL WIRING IN CONDUIT. 3. ALL WIRING CABLES SHALL HAVE 300 VOLT INSULATION. z L�u zw�r Oa -r 'o Oda d a O � J m ¢'LL tq cy o J rc a > LLw o An (7Y¢ MO� U 1 o ❑ roi 2 U) Zp O r Z v/ W U U)w IL W U U 2Q J 0- F- W U) Q W U w_j Q �v r J U w (1) EQUIPMENT FEEDER SCHEDULE EQUIPMENT VOLTS PH NEUT MOTOR ADDITIONAL HEATER OR MISC TOTAL DISCONNECT STARTER VOLTAGE WIRE NEUT GND # CONDUIT NOTES DESCRIPTION Y (LARGEST) MOTORS LIGHTING LOAD AMPS AMPS DROP PER WRE WRE OF SIZE SIZE FUSE SIZE TYPE OR AMPS SIZE NEMA PHASE RUNS H.P. FLA H.P. FLA KW AMPS N AMPS CH-1 480 3 N 133.00 165.40 298 400 400 0.08% 4500 43 1 3- d CP-1 480 3 N 5.00 7.60 8 0.33% M2 #12 1 3/4' c CHWP-3 480 3 N 20.00 27.00 27 1 0.34"/" #10 1 3/4' c CHAP-4 480 3 N 20.00 27.00 27 0.38% #10 1 (1) - PROVIDE DISC. SW AT ALL PIECES OF EQUIPMENT, UNLESS OTHERWISE NOTED ON THS SCHEDULE. (a) - CONNECT MA LINE VOLTAGE PSTAT. FURNISHED BY MECH. CONTRACTOR (2)- C.B., STARTER, DISC. 8 FUSE SIZES SHOWN FOR REFERENCE ONLY, SIZE AS RECOMMENDED BY EQUIPMENT (6) - CONNECT VIA CONTROL DEVICES FURNISHED BY MECH. CONTRACTOR. MANUFACTURER. VERIFY REQUIREMENTS WTH APPROVED EQUIPMENT SHOP DRAWINGS. (c) -CONNECT VIA NEW VFD FURNISHED BY MECH. CONTRACTOR. (3) - PROVIDE NEMA OUTDOOR RATED ENCLOSURES FOR ALL DISC. SWS MOUNTED OUTDOORS. (d) - CONNECT TO LOAD SIDE OF EXISTING FUSED DISCONNECT SWITCH. (4) - COORDINATE STARTER TYPE WITH EQUIPMENT PROVIDER. (5) - E.C. TO VERIFY THAT C.B.'S FOR MOTORS ARE SUFFICIENT TO ALLOW STARTING OF MOTOR, IF REQUIRED FOR STARTING C.B. TO BE INCREASED TO A MAX OF 225%OF LARGEST MOTOR F.L.A. (6) - INCREASE CONDUCTOR SIZES AS REQUIRED TO MAINTAIN A MAXIMUM OF 3.0%VOLTAGE DROP BASED ON ACTUAL CIRCUIT LENGTHS AS INSTALLED. (7) - TOTAL AMPS SHOWN DO NOT INCLUDE NON -COINCIDENTAL LOADS ABBREVIATIONS: N.F. = NON -FUSED MCP = MOTOR CIRCUIT PROTECTOR C.B. O.L. = THERMAL OVER LOAD ELEMENT MMS = MAN. MTR. STARTER 20A SW WTH O.L. AND PILOT I = NEMA I ENCLOSURE MSS =MOTOR STARTING 20A SW. WITHOUT O.L. 3R = NEMA 3R ENCLOSURE VFD = VARIABLE FREQ. DRIVE UNIT. 4SS = NEMA 4 STAINLESS STEEL ENCL. CBMC = COMB. DISC(MCP) AND MAG. MOTOR STARTER(MMC) MMC = MAGNETIC MOTOR CONTROLLER W/O.L. GENERAL ELECTRICAL NOTES 1) CONDUCTOR SIZES INDICATED ON CIRCUIT HOMERUNS OR IN SCHEDULES SHALL BE INSTALLED OVER THE ENTIRE LENGTH OF THE CIRCUIT UNLESS OTHERWISE NOTED ON THE DRA WINGS. 2) RROV IDEAN EQUIPMENT GROUNDING CONDUCTOR IN ALL FEEDERS AND BRANCH CIRCUITS 3) VERIFY EXACT LOCATION OF A LL MECHA MCA L EQUIPMENT WITH M£CHA MCA INSTALLER PRIOR TO ROUGKIN. 4) ALL EMPTY CONDUITS SHALL BE PROV IDED WTH PULL STRINGS IN THEM. 5) OOORDINATE THE REQU RED SIZE OF A LL CIRCUIT BREA KERS FEEDING MECHA MCA EQUPMENTWTTH APPROVED EQUIPMENT SHOP DRAWINGS. BREAKERS SHALL BE SIZED PER THE NEC, THE EQUIPMENT NAMEPLATE AND MANUFACTURER'S REOOMMENDATIONS. 6) THEUSEOFANY PROCESS INVOLVING ASBESTOS OR POE, AND THE INSTALLATION OF ANY PRODUCT, INSULATION COMPOUND OF MATERIAL CONTAINING OR INCORPORATING ASBESTOS OR PCB, IS PROHIBITED. THE REQUIREMENTS OF THIS SPEGFICATION FOR A COMPLETE A ND PROPERLY OPERATING ELECTRICAL SYSTEM SHALL BE MET WTHOUT THE USE OF ASBESTOS OR PCB. 7) VISIT THE EXISTING FACILITY AND CAREFULLY EXAMINE THOSE PORTIONS OFTHE BUILDING AND SITE AFFECTED BY THIS WORK BEFORE SUBMITTING PROPOSALS, SO AS TO BECOME FAMILIAR WITH THE EXISTING CONDITIONS AND DIFFICULTIES THAT WILL AFFECT EXECUTION OFTHE WORK. SUBMISSIONOFAPROPOSAL WILL BEOONSTRUEDAS EVIDENCE THAT SUCH EXAM INAT10N HAS BEEN MA DE AND LATER CLA IWO FOR LA BOR EQUIPMENT OR MATERIALS REQUIRED BECAUSE OF DIFFICULTIES ENCOUNTERED WILL NOT BE RECOGNIZED 8) CONTRACTOR SHALL INCLUDE IN HIS BID THETRANSPORT AND DISPOSAL OR RECYCLING OF ALL WASTE MATERIALS GENERATED BY THIS PROJECT IN AODORDANCE WTH ALL RULES, REGULATIONS AND GUIDELINES APPLICABLE 9) EXISTING CONDMONSAND UTILITIES INDCATEDARE TAKEN FROM EXISTING CONSTRUCTION DOCUMENTS, VARIOUS SURV EY SAND FIELD IN1V ESTIGATIONS. IT IS TO BE UNDERSTOOD THAT UNFORESEEN CONDITIONS PROBABLY EXIST AND NEW WORK MAY NOT BE FIB-D LOCATED EXACTLY AS SHOWN ON THE DRAWINGS. COOPERATION WTH OTHER TRADES IN ROUTING ANDIOR BURAL DEPTHS AS DETERMINED DURING CONSTRUCTION AND AS DIRECTED BY THE ENGINEER MAY BE NECESSARY AND IT IS INTENDED THAT SUCH DEVIATIONS SHA LL BE CONSIDERED A PA RT OF THIS CONTRACT FF IS ALSO UNDERSTOOD THAT THE PLANS ARE NOT COMPLEFB_Y TO SCALE THIS CONTRACTOR IS TO FIELD V ERIFY DIMENSIONS OF ALL SITE UTILITIES, ETC, PRIOR TO BID AND INCLUDE A NIY DEVIATIONS IN THE CONTRACT. 10) LOCATE ALL EXISTING UTILITIES AND PROTECT THEM FROM DAMAGE 11) ALL ITEMS REMOVED AND NOT RELISEDSHAILL BETURNED OVER TOOWNER DISCARD COMPLETE ffEMIS WHICH OWNER ELECTS TO REFUSE 12) EXISTING ELECTRICAL SERVICE MAINTAIN EXISTING SYSTEM IN SERVICE UNTIL NEW SYSTEM IS COMPLETE AND READY FORSERVICE DISABLE SYSTEM ONLY TOMAKE SWTTCHOVERS AND CONNECTIONS. OBTAIN PERMISSION FROM OWNER AT LEAST48 HOURSBEFOREPARTALLY ORCbMPLETELY DISABLING SYSTEM. MINIMIZEOUTAGE DURATION. 13) ALL NEW CIRCUIT BREAKERS WITHIN EACH EXISTING PA NELBOA RD SHALL BE THE SAME MANUFACTURERTY PE, STYLE AND A.I.C. RATING OF EXISTING PANELBOARD. 14) SCREENED ELECTRICAL INDICATES EXISTING TO REMAIN ACTIVE, UNLESS NOTED OTHERWISE DASHED ITEM INDICATES REMOVAL. 15) EXISTING OUTLET BOXES AND CONDUIT WHICH ARE LOCATED PROPERLY FOR NEW WORK AND COMPUES WITH SPECIFICATIONS MAYBE REUSED FOR NEW DEVICES AND WRE 16) CIRCI MING AND PANELS SHOWN A RE TA KEN FROM EXISTING CONSTRUCTION DRAWINGS, VARIOUS SURVEYS, AND FIELD INVESTIGATIONS OF READILY OBSERVABLE CONDITIONS. T IS UNDERSTOOD THAT THE INSTALLED (CONCEALED) CIRCUITING MAY DIFFER FROM THE CONDITIONS SHOWN. POWER SIMPLEX RECEPTACLE, 20 AMP, WITH FLUSH WALL OUTLET BOX. a, f TT DUPLEX RECEPTACLE, 20 AMP, WITH FLUSH WALL OUTLET BOX. a, f q#� ii DOUBLE DUPLEX RECEPTACLE, 20 AMPS EACH, WITH TWO -GANG FLUSH WALL OUTLET BOX. a f (p G GFI DUPLEX RECEPTACLE, 20 AMP, WITH FLUSH WALL OUTLET BOX. a, f WPG WEATHERPROOF GFI DUPLEX RECEPTACLE, 20 AMP, AND CAST ALUMINUM SURFACE MOUNTED BOX AND CAST ALUMINUM WEATHERPROOF "IN -USE" COVER. a f Q SPECIAL PURPOSE RECEPTACLE, AS NOTED ON PLANS, WITH FLUSH WALL OUTLET BOX. a, f WP SURFACE MOUNTED WEATHERPROOF JUNCTION BOX AND BLANK PLATE, WALL MTD. OR MTD. TO CEILING/STRUCTURE AS INDICATED. f, h, i QJ JUNCTION BOX AND BLANK PLATE, ABOVE CEILING. e, f MOTOR, AS NOTED. j DISCONNECT SWITCH. REFER TO EQUIPMENT FEEDER SCHEDULE FOR REQUIREMENTS (I.E. SIZE, FUSED, NON -FUSED, ETC.) h' ) ® MAGNETIC MOTOR STARTER OR CONTACTOR, AS NOTED. h, j © CONTROL AND/OR POWER EQUIPMENT CONNECTION. j PB WP SURFACE MOUNTED WEATHERPROOF PULLBOX. f 120/208V BRANCH CIRCUIT PANELBOARD, SURFACE MOUNTED h, j 277/480V BRANCH CIRCUIT PANELBOARD h, j © TRANSFORMER, PAD MOUNTED (PROVIDE 4" CONCRETE HOUSEKEEPING PAD FOR ALL INDOOR APPLICATIONS.) ) BRANCH CIRCUIT CONDUIT CONCEALED ABOVE CEILING OR IN WALL. SLASH MARKS INDICATE NUMBER OF CONDUCTORS (GROUND WIRE NOT SHOWN). MINIMUM TWO CONDUCTORS PLUS GROUND. REFER TO SPECIFICATIONS AND EQUIPMENT FEEDER SCHEDULE FOR CONDUCTOR REQUIREMENTS. ARROWS INDICATE CIRCUIT CONNECTIONS AND HOMERUNS TO PANEL AS INDICATED ON PLANS. TYPICAL FOR ALL RACEWAY TYPES, U.O.N. / \ BRANCH CIRCUIT CONDUIT CONCEALED BELOW SLAB OR UNDERGROUND BRANCH CIRCUIT CONDUIT EXPOSED CONDUIT CONTINUED ] CONDUIT CAPPED OFF CONDUIT RUN UP 0 — CONDUIT RUN DOWN SYMBOL LEGEND NOTES 1. SCREENED ELECTRICAL ITEM DENOTES EXISTING. 2. "R" BY DEVICE DENOTES EXISTING TO BE REMOVED COMPLETELY. 3. "H" BY DEVICE DENOTES DEVICE TO BE MOUNTED HORIZONTALLY. 4. ALL DIMENSIONS INDICATED ARE TO THE BOTTOM OF FIXTURE, OUTLET, OR EQUIPMENT AND SHALL BE THE DIMENSIONS USED UNLESS INDICATED OTHERWISE ON THE DRAWINGS. DIMENSIONS INDICATED ON THE DRAWINGS AND IN THE SPECIFICATIONS ARE TO THE BOTTOM OF THE FIXTURE, OUTLET, OR EQUIPMENT UNLESS INDICATED OTHERWISE. ALL MOUNTING HEIGHTS SHALL COMPLY WITH ADA REQUIREMENTS. VERIFY AND COORDINATE THE EXACT HEIGHT AND LOCATION OF ALL FIXTURES, OUTLETS, AND EQUIPMENT WITH ALL DOCUMENTS AND DISCIPLINES PRIOR TO ROUGH -IN; ADJUST TO MEET ALL REQUIREMENTS. 5. ALL SYMBOLS INDICATED IN THIS LEGEND MAY NOT BE USED ON THE PLANS. 6. ALL WIRING DEVICES SHALL BE PROVIDED WITH A GROUNDING TERMINAL SCREW. 7. SEE SPECIFICATIONS FOR ADDITIONAL REQUIREMENTS. 8. U.O.N. = UNLESS OTHERWISE NOTED. 9. A.H.J. = AUTHORITY HAVING JURISDICTION. 10. A.F.F. = ABOVE FINISHED FLOOR 11. ELECTRICAL CONTRACTOR TO PROVIDE PULL STRINGS IN ALL CONDUI(S). REMARKS a. MOUNTED 16" ABOVE FINISHED FLOOR TO THE BOTTOM. b. MOUNTED 44" ABOVE FINISHED FLOOR TO THE BOTTOM. c. MOUNTED 50" ABOVE FINISHED FLOOR TO THE BOTTOM. d. OUTLET BOX SHALL BE SIZED PER SYSTEM INSTALLERS REQUIREMENTS. e. SUPPORT OUTLET BOX FROM STRUCTURE. f. JUNCTION/OUTLET BOX SHALL BE SIZED AS REQUIRED FOR CONDUCTOR/DEVICES FILL PER N.E.C. g. THREADED CONDUIT HUBS SHALL BE SIZED AND CONFIGURED AS REQUIRED FOR APPLICATION. h. PROVIDE STEEL CHANNEL MOUNTING RACK FOR FREE STANDING APPLICATIONS. STEEL CHANNEL SHALL BE PAINTED FOR EXTERIOR APPLICATIONS. i. WHEN SURFACE JUNCTION BOX SYMBOL IS COMBINED WITH DEVICE SYMBOL, PROVIDE APPROPRIATE SURFACE PLATE FOR OUTLET APPLICATION. j. MAINTAIN WORKING CLEARANCES IN STRICT ACCORDANCE WITH N.E.C. COORDINATE EXACT LOCATION OF EQUIPMENT WITH ALL DISCIPLINES (I.E. HVAC, ETC.) PRIOR TO ROUGH -IN TO MAINTAIN CLEARANCES. v J z O 0 LL U ^W v If..^L ) 0 2 z = V ) J H z Lu WW =2< W>_a. W Z Lu oW O u-i z W J W J CD H W cA J o r W N OZ N Q N C W O @ a Q N A L V) ❑ V) GENERAL NOTES 1. REFER TO POWER RISER DIAGRAMS ON DRAWING E6.1. 1O NEW CP-1 VFD' FING CP VFD O1 NEW CHWP-4 VFD O1 NEW CHWP-3 HDPO2 (DNEW CHWP-3 HDP02 03 NEW CHWP-4 1-1 EXISTING WIREWAY EXISTING PANEL'HDP' HDP (VIA EXISTING VFD) EXISTING CP-2 HDP D 0 i NEW CP-1O3 / 1 �O PUMP ROOM - NEW - ELECTRICAL GRAPHIC SCALE E2.2 1 /4" = 1'-0" WIREWAY (MOUNTED BELOW) PANEL'HDP' (HDP D3 ryry--�til�' Di CHWP-3� HDP D3 D1 CHWP-4�yi� aPUMP ROOM - DEMO - ELECTRICAL GRAPHIC SCALE 1/4" = 1'-0" ®- PUMP ROOM REFERENCE NOTES - NEW O FURNISHED BY MECHANICAL CONTRACTOR; INSTALLED AND CONNECTED BY ELECTRICAL CONTRACTOR. CONNECT AND EXTEND EXISTING LINE SIDE BRANCH CIRCUITS AS REQUIRED TO NEW VFD'S. O PROVIDE NEW BRANCH CIRCUIT CONDUCTORS IN EXISTING CONDUIT BACK TO VFD. REWORK EXISTING CONDUIT AS REQUIRED AT VFD. 03 CONNECT NEW PUMP WITH LIQUID-TITE FLEXIBLE METAL CONDUIT. PROVIDE SUPPORT METHOD FROM OVERHEAD STRUCTURE IN ORDER TO SECURE PER REQUIREMENTS OF NEC. PUMP ROOM REFERENCE NOTES - DEMO Di EXISTING PUMP TO BE REMOVED AND REPLACED WITH NEW. DISCONNECT AND REMOVE BRANCH CIRCUIT CONDUCTORS BACK TO VFD (CONDUIT ROUTED OVERHEAD TO REMAIN AND BE REUSED). D2 EXISTING VFD TO BE REMOVED AND REPLACED WITH NEW. DISCONNECT LINE AND LOAD SIDE BRANCH CIRCUITRY TO FACILITATE REPLACEMENT. D3 CONNECTED VIA WALL MOUNTED VFD. CH-2 (TO REMAIN) rail, rpiil, ,pill, ,®R'iiI rail, rpii11 pi01 Di01, rpi��I, pill, Di01 Di01, CH-1 DISC. SWITCH (TO REMAIN) CH-1 DISC. SWITCH LOAD I (TO REMAIN) WIREWAY 3 CHILLER YARD - NEW - ELECTRICAL E2.1 3/16" = 1'-0" CH-2 (TO REMAIN) r T-1 i iCH-1 Di 11 H+-11 1�`P5 H+,�l11 1�,�5/' I I D2 H+��11 ry+�,111 H+�+'J.11 H}�111 ry}�111 I I L------------------------------------ J CH-1 DISC. SWITCH (TO REMAIN) CH-1 DISC. SWITCH LOAD I (TO REMAIN) WIREWAY 3 GRAPHIC SCALE 0' 2' 4' 8' 1 CHILLER YARD - DEMO - ELECTRICAL GRAPHIC SCALE E2.1 3/16" = 1'-0" 0' 2' 4' 8' 2. REFER TO EQUIPMENT FEEDER SCHEDULE ON DRAWING E0.1. 3. SCREENED ITEM DENOTES EXISTING TO REMAIN. DASHED ITEM DENOTES REMOVAL. CHILLER YARD REFERENCE NOTES - NEW O PROVIDE NEW CONDUCTORS IN EXISTING CONDUIT BACK TO LOCAL DISCONNECT SWITCH. 02 FURNISH AND INSTALL NEW PULLBOX AT LOCATION WHERE EXISTING 3" CONDUIT PENETRATES CONCRETE SLAB. PROVIDE NEW CONDUCTORS FROM EXISTING DISCONNECT SWITCH AND CONNECT NEW CHILLER VIA PULLBOX. UTILIZE LIQUID-TITE FLEXIBLE METAL CONDUIT FOR CONNECTION. CHILLER YARD REFERENCE NOTES - DEMO D1 EXISTING AIR COOLED CHILLER TO BE REMOVED AND REPLACED WITH NEW EQUIPMENT. D2 DISCONNECT CHILLER AND REMOVE CONDUCTORS BACK TO LOCAL DISCONNECT SWITCH. EXISING U.G. CONDUIT TO BE REUSED. D3 TO CH-1 DISCONNECT SWITCH. 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