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HomeMy WebLinkAbout7050 Gall Blvd (105)FLORIDA HOSPITAL = ZEPHYRHILLS, FL CHILLER NO. 2 REPLACEMENT 100% MECHANICAL SPECIFICATIONS I ELECTRICAL SPECIFICATIONS DRAWING LIST 1. ALL SYSTEMS AND MATERIALS SHALL BE CONSTRUCTED IN STRICT ACCORDANCE WITH THE CURRENT EDITION OF ASHRAE FUNDAMENTALS, 1. GENERAL: PROVIDE MATERIALS, EQUIPMENT, ACCESSORIES, INCIDENTALS, ARTICLES, ITEMS OPERATIONS, NATIONAL ELECTRICAL CODE, NATIONAL FIRE PROTECTION ASSOCIATION, THE FLORIDA BUILDING CODE, MECHANICAL, PLUMBING, AND ENERGY INCLUDING LABOR, NECESSARY FOR COMPLETION OF WORK CALLED FOR ON THESE DRAWINGS. CONSERVATION, LATEST ADOPTED EDITIONS, AND ALL CITY, COUNTY, STATE, AND FEDERAL CODES AND STANDARDS AS APPLICABLE FOR AND ALL ME-1 COVER SHEET AUTHORITIES HAVING JURISDICTION OVER THIS PROJECT. 2. REGULATORY REQUIREMENTS: ALL WORK SHALL CONFORM TO THE LATEST EDITION, ADOPTED BY THE AUTHORITY HAVING JURISDICTION, OF THE FLORIDA BUILDING CODE, THE NATIONAL ELECTRICAL CODE AND 2. IF MECHANICAL EQUIPMENT OTHER THAN AS SPECIFIED IS UTILIZED WITH DIFFERENT ELECTRICAL, MECHANICAL, PLUMBING, OR DIMENSIONAL THE NFPA. WORK SHALL COMPLY WITH THE REQUIREMENTS OF OSHA AND THE LOCAL BUILDING M-1 MECHANICAL PLAN - CHILLER ROOM - DEMOLITION CHARACTERISTICS, THAN THE CONTRACTOR SHALL COORDINATE WITH OTHERS AND PROVIDE THE NECESSARY CHANGES WITHOUT ADDITIONAL COST DEPARTMENT PLANS REVIEWERS AND FIELD INSPECTORS. MATERIALS SHALL BE UNDERWRITERS TO THE OWNER. LABORATORIES APPROVED. M-2 MECHANICAL PLAN - CHILLER ROOM - RENOVATION 3. SUBMIT SHOP DRAWINGS OF ALL EQUIPMENT AND MATERIALS FOR REVIEW BY THE ENGINEER. PROVIDE ADEQUATE COPIES FOR OWNER, 3, COORDINATION: INSTALLATION OF ALL WORK SHALL BE COORDINATED WITH EXISTING CONDITIONS IN THE ENGINEER, CONTRACTOR, VENDOR RECORDS. PROVIDE WRITTEN INSTALLATION INSTRUCTIONS AND RECOMMENDATIONS FROM EACH MANUFACTURER FOR ALL EQUIPMENT. SUBMIT DRAWINGS AND CATALOG CUT SHEETS FOR ALL EQUIPMENT AND MATERIALS SPECIFIED. BUILDING. THE ELECTRICAL CONTRACTOR SHOULD VISIT THE SITE PRIOR TO SUBMITTING A FEE PROPOSAL FOR THE WORK. THE ELECTRICAL CONTRACTOR SHALL COORDINATE THE INSTALLATION OF M-3 MECHANICAL - DETAILS - SCHEDULES 4. SYSTEM CONTROLS SHALL BE PROVIDED BY TRANE CONTROLS. COORDINATE WITH AND REFER TO TRANE CONTROL DOCUMENTS FOR SEQUENCE ELECTRICAL SERVICE TO EQUIPMENT FURNISHED BY OTHER TRADES. ELECTRICAL WORK SHALL BE OF OPERATION AND METHODS OF CONTROL FOR ALL EQUIPMENT. THE CONTRACTOR SHALL COORDINATE ELECTRICAL REQUIREMENTS TO PHASED AS REQUIRED BY THE WORK OF OTHER TRADES. PROVIDE POWER TO LOCATIONS REQUIRED FOR OPERATION OF SYSTEMS AND ASSOCIATED CONTROLS. E-1 ELECTRICAL - PARTIAL PLAN - RENOVATION 4. GUARANTEES: THE CONTRACTOR SHALL PROVIDE AONE-YEAR WRITTEN GUARANTEE FOR ALL MATERIALS 5. PROVIDE ALL NECESSARY VALVES, FITTINGS, AND ACCESSORIES IN THE CHILLED & CONDENSER WATER PIPING SYSTEMS AS REQUIRED FOR AND LABOR FROM THE DATE OF SUBSTANTIAL COMPLETION. GUARANTEE SHALL COVER ALL LABOR AND REMOVAL AND RENOVATION OF SYSTEMS AS INDICATED. COORDINATE WITH THE TRANE CO. TO DETERMINE ANY SPECIAL REQUIREMENTS OR MATERIALS TO REPLACE DEFECTIVE MATERIALS AND TO ENSURE PROPER OPERATION OF ALL SYSTEMS. ACCESSORIES REQUIRED FOR THE CONTROLS AND PROVIDE THESE ACCESSORIES IN THE PIPE SYSTEMS. E-2 ELECTRICAL - PARTIAL PLAN - DEMOLITION 5. SHOP DRAWINGS: SUBMIT SHOP DRAWINGS AND PRODUCT INFORMATION FOR ALL ELECTRICAL EQUIPMENT 6. ALL ABOVE GRADE CHILLED AND CONDENSER WATER PIPING SHALL BE SCHEDULE 40 BLACK STEEL WITH WITH THREADED JOINTS FOR SIZES AND DEVICES. UP THROUGH 0/2". CONTRACTOR MAY USE SWEAT COPPER, TYPE L, FOR SMALL SIZES. PIPING LARGER THAN 2Y" SHALL BE WELDED OR FLANGED JOINTS. PROVIDE DIELECTRIC COUPLING BETWEEN DISSIMILAR METALS. FLANGE GASKETING MATERIALS FOR FLANGED CONNECTIONS 6. CONDUIT: MINIMUM SIZE SHALL BE 3 / 4 INCH. GALVANIZED RIGID STEEL CONDUIT WITH LIQUIDTIGHT SHALL BE SUITABLE FOR THE CHEMICAL AND THERMAL CONDITIONS OF THE PIPING SYSTEM CONTENTS, ASME B16.21, NONMETALLIC, FLAT, FLEXIBLE CONNECTIONS SHALL BE PROVIDED AT OUTDOOR LOCATIONS. ELECTRICAL METALLIC TUBING ASBESTOS FREE, 1/8" MAXIMUM THICKNESS. FLANGES SHALL BE FULL FLAT FACE, CLASS 125 CAST IRON, ASME B16.20. FLANGE BOLTS AND WITH COMPRESSION FITTINGS SHALL BE PROVIDED AT INDOOR/DRY LOCATIONS. NUTS SHALL BE ASME B18.2.1, CARBON STEEL. REFER TO PLANS FOR THERMOMETERS, GAGES, AND OTHER ACCESSORIES AND COMPONENTS TO BE PROVIDED ON PIPING SYSTEMS AT CHILLER. PROVIDE WELDOLETS, AS REQUIRED, FOR CONTROL DEVICES ON EXISTING AND NEW 7. BUILDING WIRE AND CABLE: CONDUCTORS SHALL BE COPPER RATED FOR 600 VOLTS, WITH THHN/THWN PIPING. INSULATION. CONDUCTOR SIZES NO. 10 AWG AND SMALLER SHALL BE SOLID. CONDUCTOR SIZES NO. 8 AND LARGER SHALL BE STRANDED. COLOR CODING SHALL MATCH EXISTING. 7. ALL VALVES IN CHILLED AND CONDENSER WATER PIPING SHALL BE BRONZE OR CAST IRON BODY WITH BRONZE FITTED TRIM. DRAIN VALVES, SPANISH TRAILS BLVD. WHERE REQUIRED, SHALL BE 1 /4 TURN, TWO-PIECE, BRONZE BALL VALVES WITH TEFLON OR PTFE SEATS AND CHROME PLATED BRASS BALL, 8. ELECTRICAL IDENTIFICATION: PROVIDE ENGRAVED NAMEPLATE LABELS, INDICATING LOAD OR EQUIPMENT THREADED OR SOLDER CONNECTION. GLOBE VALVES 2Y" AND SMALLER SHALL BE CLASS 125, FNPT CONNECTION, BRONZE BODY, TOP SERVED, FOR DISCONNECTS AND CONTROL EQUIPMENT. LETTERS/NUMBERS SHALL BE MINIMUM 5/8" WORK AREA MALLEABLE IRON HAND WHEEL, RISING BRONZE STEM, UNION STYLE BONNET,BRONZE WEDGE, STD. MSS-SP-80. WAFER BUTTERFLY WAFER HIGH ETCHED INTO BLACK LAMACOID AND ATTACHED WITH STAINLESS -STEEL SCREWS. PROVIDE NEW FLORIDA HOSPRAL7050 LUG -STYLE SHUTOFF VALVES TO FIT BETWEEN FLANGES SHALL BE CAST IRON BODY, 200 PSI PRESSURE RATING, EPDM MOLDED -IN SEAL TYPEWRITTEN DIRECTORY, FOR PANELS AFFECTED BY THIS WORK, WITH EXISTING/REMAINING CIRCUITS GeV A� CENTRAL PLANT ZEPHAHtiLS, FL o CENTRAL LINER, ALUMINUM BRONZE DISC, STAINLESS STEEL STEM WITH COPPER BUSHINGS, GEOMETRIC DRIVE, EXTENDED NECK, WITH MANUAL GEAR TRACED AND IDENTIFIED, NEW CIRCUITS IDENTIFIED AND SPARES AND/OR SPACES IDENTIFIED IN PENCIL. OPERATOR OPERATING MECHANISM; LEAD FREE, MEETING MSS SP-87 AND MSS SP-25 SPECIFICATIONS, NIBCO MODEL WC-2000 OR EQUAL.ry CONTRACTOR HAS OPTION TO USE BRONZE VALVES IN LIEU OF IRON BODY. 9. GROUNDING: BOND NON -CURRENT -CARRYING METAL PARTS OF EQUIPMENT ENCLOSURES, METAL o RACEWAY SYSTEMS, GROUNDING CONDUCTOR IN RACEWAYS AND CABLES AND RECEPTACLE GROUND 8. ALL NEW AND EXISTING PIPING SHALL BE SUPPORTED WITH RE -USED EXISTING OR NEW CLEVIS TYPE HANGERS AND/OR UNISTRUT SYSTEMS CONNECTORS. PROVIDE INSULATED GROUND CONDUCTOR IN ALL RACEWAYS. INSPECT GROUNDING AND ATTACHED TO THE EXISTING BUILDING OR STEEL SUPPORT STRUCTURE. SIZE HANGERS TO ACCOMMODATE PIPING INSULATION THICKNESS AND BONDING SYSTEM CONDUCTORS AND CONNECTIONS FOR TIGHTNESS AND PROPER INSTALLATION. PROVIDE HANGER SPACING PER CODE. PROVIDE INSULATION SADDLES AT ALL HANGER LOCATIONS. PROVIDE A SHEET METAL PROTECTIVE COVERING OVER INSULATION AT ALL HANGERS OR SUPPORT POINTS WITH MINIMUM 6" LONG GALV. SHEET METAL PIPING PROTECTION SADDLE 10. INSTALLATION: ALL EQUIPMENT AND MATERIAL SHALL BE INSTALLED IN ACCORDANCE WITH THE DAUGHTERY RD. SHIELDS. LOCATE AT THE BOTTOM OF EACH PIPE TO FIT BETWEEN THE HANGER OR SUPPORT AND THE BOTTOM OF PIPING INSULATION. RESPECTIVE MANUFACTURER'S WRITTEN INSTRUCTIONS/REQUIREMENTS. PROVIDE ADEQUATE CLEARANCE FOR ALL EQUIPMENT. ANY RE -USED WIRING SHALL BE DE -ENERGIZED AND INSULATION RESISTANCE SITE PLAN SHALL BE TESTED USING A "MEGGER". TEST EACH CONDUCTOR IN A RACEWAY INDIVIDUALLY TO EACH 9. ALL DRAIN PIPING, WHERE REQUIRED, SHALL BE SWEAT COPPER DWV PIPING AND FITTINGS, AS SELECTED BY CONTRACTOR. SLOPE PIPING AT MIN. Y4" PER FT. OTHER AND TO GROUND. NOT TO SCALE GENERAL DRAWINGS AND COORDINATION NOTES' 10, REMOVE EXISTING CONDENSER WATER PIPING, CHILLED WATER PIPING, ALL FITTINGS, HANGERS, ETC., AND REMOVE ALL CHILLED WATER PIPING 11. CONTROL SYSTEM: CONTROL SYSTEM RACEWAYS, CONDUCTORS AND CONNECTIONS WILL BE PROVIDED BY OTHERS. INSULATION ON PIPING AND FITTINGS, AS REQUIRED TO PERFORM RENOVATION WORK. REPAIR AND REPLACE INSULATION ON EXISTING CHILLED WATER PIPING AND FITTINGS AS REQUIRED AND PROVIDE NEW INSULATION ON ALL NEW CHILLED WATER PIPING, FITTINGS, VALVES, AND OTHER ACCESSORY COMPONENTS IN THE PIPING SYSTEM. THE NOTES SHOWN ON THIS SHEET APPLY TO GENERAL CONDITIONS OF ALL WORK FOR HEATING, VENTILATING, AIR CONDITIONING, ELECTRICAL, AND PLUMBING REQUIRED FOR THIS PROJECT. REFER TO SPECIFICATIONS AND SCHEDULES THAT ARE SHOWN OR 11. NEW AND REPLACED OR REPAIRED CHILLED PIPING INSULATION SHALL BE PITTSBURGH CORNING "FOAMGLASS" RIGID CELLULAR FOAM NOTED ON THESE DRAWINGS FOR ALL WORK AND MATERIALS REQUIRED FOR THIS PROJECT. INSULATION, 2" THICK ON ALL CHILLED WATER SUPPLY AND RETURN PIPING TO MATCH EXISTING. INSULATION SHALL BE APPLIED TO PIPING WITH ALL JOINTS SEALED FULL DEPTH WITH JOINT SEALANT. ALL JOINTS SHALL BE TIGHTLY FILLED WITH NO VOIDS. JOINT SEALER SHALL NOT THE CONTRACTOR AND SUB -CONTRACTORS ARE RESPONSIBLE FOR COORDINATION WITH ALL WORK OF OTHER TRADES AND BE USED TO FILL VOIDS OR CRACKS. JOINTS LESS THAN OR EQUAL TO 1/8 IN ARE DESIRABLE. INSULATION SHALL BE SECURED WITH SPECIALTIES. THE CONTRACTOR SHALL LOCATE AND INSTALL ALL PRODUCTS AND SYSTEMS IN ACCORDANCE WITH AND IN CONJUNCTION WITH THE PLANS AND SPECIFICATIONS OF WORK SHOWN ON ALL ARCHITECTURAL, STRUCTURAL, ELECTRICAL, AND REINFORCED TAPE WHEN JACKETING IS APPLIED SEPARATELY, TWO STRIPS OF TAPE PER SECTION OF INSULATION. THE TAPE SHALL OVERLAP OTHER TRADE DRAWINGS TO INSURE PROPER LOCATIONS, SERVICE ACCESS, AND COORDINATION FOR ALL EQUIPMENT AND DEVICES. BY 50%. FITTINGS SHALL BE INSULATED IN A MANNER SIMILAR TO THAT FOR PIPING. APPLY MASTIC AND HARD CAST FINAL FINISH TO ALL INSULATED PIPING AND PAINT TO MATCH EXISTING PIPING. PROVIDE FLOW AND PIPING LABELS OVER FINAL INSULATE PIPE TO MATCH EXISTING. TO THE BEST OF THE ENGINEER'S KNOWLEDGE, THESE PLANS AND SPECIFICATIONS COMPLY WITH THE APPLICABLE MINIMUM BUILDING CODES AND THE APPLICABLE FIRE PREVENTION CODE AND STANDARDS AS DETERMINED BY THE LOCAL AUTHORITY IN ACCORDANCE WITH CHAPTER 1 OF THE FLORIDA BUILDING CODE AND FLORIDA STATUTE 633. 12, PROVIDE NEW INSULATED CUSTOM COVERS FABRICATED AROUND THE BODY OF EACH CHILLED WATER PUMP, AND AROUND ALL GLOBE, GATE, BALL, BUTTERFLY WAFER VALVES, SPECIAL FITTINGS, FLEXIBLE CONNECTORS, FLANGES, ETC. USING INDUSTRY STANDARD COVERS FOR THESE DEVICES. MAKE COVERS REMOVABLE WHERE REQUIRED FOR SERVICE ACCESS. PROVIDE COVERS MADE FROM PITTSBURGH-CORNING CONTRACTOR SHALL BE RESPONSIBLE FOR COORDINATION OF INSTALLATION AND DEMOLITION WORK WITH OTHER TRADES TO AVOID "FOAMGLAS ONE" 2" THICK INSULATION PRE -FORMED BLOCKS. SEAL, COVER, AND FINISH TO MATCH PIPING WITH SAME MATERIALS USED ON CONFLICTS. ALL EQUIPMENT SCHEDULED FOR DEMOLITION SHALL BE REMOVED FROM THE SITE AND PROPERLY DISPOSED OF AT PIPING INSULATION. APPROVED FACILITIES. CONTRACTOR SHALL COORDINATE EXACT LOCATIONS OF NEW MECHANICAL EQUIPMENT WITH STRUCTURAL SUPPORTS AND OTHER EXISTING ROOFTOP EQUIPMENT THAT REMAINS. 13. TEST AND BALANCE ALL SYSTEMS TO PROVIDE SPECIFIED WATER FLOWS TO WITHIN PLUS OR MINUS 10%. SEE PLANS OR SCHEDULES FOR EXISTING EQUIPMENT LOCATIONS AND DATA ARE BASED ON FIELD MEASUREMENTS AND EXISTING DRAWING DATA. CONTRACTOR SHALL WATER FLOW VALUES. PROVIDE TEMPERATURE, PRESSURE, AND FLOW READINGS FOR WATER FOR CHILLED AND CONDENSER WATER FLOWS FIELD VERIFY EXACT LOCATIONS OF ALL ITEMS. THRU CHILLER. COORD AND REPORT ALL FLOW, TEMPERATURE AND PRESSURE READINGS FOR ALL DEVICES AND COMPONENTS IN A TABULATED REPORT FORMAT TO THE ENGINEER FOR REVIEW. ALL TEST AND BALANCE WORK AND REPORTING PROCEDURES SHALL BE IN ANY ROOF OR WALL PENETRATIONS LEFT AS A CONSEQUENCE OF DEMOLITION OR NEW WORK SHALL BE REPAIRED TO MATCH ACCORDANCE WITH NEBB OR OTHER RECOGNIZED STANDARDS. EXISTING CONSTRUCTION AND FINISHES. 14. CONTRACTOR SHALL COMPILE ALL WRITTEN MANUFACTURER'S WARRANTIES AND OPERATION/MAINTENANCE INSTRUCTIONS AND SUBMIT TO THE OWNER. or ZEPMYRHILLS CIT`� PLANS '/ � SKALL COMPLY WICH ALL �� V ALLWORK CODES, CODE OD pREVA11 ELECTIRIC ANCES CODE 1w10NAL ILLS ORI� CITY OF ZEPHYRtt Tampa Bay Trane ® �d •��N •CNN M •�N •�• • 00NN90IMI*968 00 z W 0 W J Revisions: No. Description Date 1 INITIAL ISSUE 1/11/15 z O LZLI �U f � Z J JLua. M U. 6 Cl)Q N O 0 -d J E J _ a- z J m z WW = c0� v .i 0_= 0. a LL U 0 pW ti N Cn W O z Cl) \ J z O W Q J z —vv o E z z M z Q .. — LL W J VWW Q i W J a v o W Cn Cn Project Engineer: G. BARBARI Project Manager: S. HELMER Sales Engineer: R. GERUN Date: 11 /11 /15 Job #: CROH5298715 File Name: Sheet #: ME-1of 1 C� _...... __.. r- - - - - - - - - - - - QJ 61 CHWP -3 - " R� 00 00 J00 EXIST. SAFETY REFRIG.LLJ RUPTURECA u� DISCHARGE ON ROOF 8 EXIST. EXII . - U � / U Lil J LLI LLI J U W J w CLOSE ALL CHILLED WATER SUPPLY AND RETURN VALVES AND ALL CONDENSER WATER SYSTEM VALVES TO ISOLATE EXISTING CHILLER CH-2 FROM THE EXISTING SYSTEMS. REMOVE CHR PIPING CONNECTION TO EXISTING CHWP-2 PUMP INLET AND EXISTING SUCTION DIFFUSER AT THE BASE OF THIS 8" 0 CHR RISER. RETAIN SUCTION DIFFUSER AND ALL FLEXIBLE CONNECTIONS AND VALVES ABOVE. REFER TO ADDITIONAL DETAILS ON SHT M-3. O2 REMOVE CHR PIPING CONNECTION TO PUMP DISCHARGE ON THIS EXISTING 8" 0 CHS RISER ABOVE THE EXISTING CHWP-2. BREAK PIPING AWAY FROM EXISTING FLEXIBLE CONNECTOR BOTTOM FLANGE. RETAIN EXISTING FLEXIBLE CONNECTIONS AND VALVE ABOVE. REFER TO ADDITIONAL DETAILS ON SHT M-3. O3 CLOSE ALL CONDENSER WATER SUPPLY AND RETURN VALVES AND ALL CONDENSER WATER SYSTEM VALVES TO ISOLATE EXISTING CHILLER CH-2 FROM THE EXISTING SYSTEMS. REMOVE EXISTING 8"0 CWS PIPING CONNECTION TO EXISTING CWP-2 PUMP DISCHARGE, RETAIN FLANGED FLEXIBLE CONNECTOR, AND REMOVE ENTIRELY THE EXISTING TRIPLE DUTY VALVE ABOVE THE FLEXIBLE CONNECTOR. REFER TO ADDITIONAL DETAILS ON SHT M-3. ® REMOVE EXISTING 8"0 CWR INLET PIPING FROM THE EXISTING FLANGED FLEXIBLE CONNECTOR TO THE PUMP INLET. RETAIN EXISTING FLEXIBLE CONNECTOR AND BUTTERFLY WAFER VALVE BEYOND. REFER TO ADDITIONAL DETAILS ON SHT M-3. O5 REMOVE EXISTING PUMP CHWP-2 AND CWP-2 ENTIRELY. RETAIN CONCRETE PADS BENEATH EACH PUMP. REFER TO RENOVATION NOTES TO EXTEND CONCRETE PADS FOR REPLACEMENT PUMPS. REFER TO ADDITIONAL DETAILS ON SHT M-3. © DRAIN CHILLER OF ALL CHILLED AND CONDENSER WATER. PREPARE CHILLER FOR REMOVAL OF ALL REFRIGERANT AND OTHER ACCESSORIES AS NEEDED. REMOVE CHILLER COMPLETELY BUT RETAIN CONCRETE PAD BELOW UNIT FOR RE -USE WITH NEW CHILLER. REFER TO RENOVATION WORK FOR NOTES TO EXTEND CONCRETE PAD FOR REPLACEMENT CHILLER. O7 EXISTING CHILLER CH-2 ELECTRICAL WIRING PANEL WILL BE REMOVED ALONG WITH CHILLER. COORDINATE WITH ELECTRICAL PLANS. ® REMOVE EXISTING 8"0 CHS PIPING TO EXISTING CHILLER CONNECTION BACK TO POINT INDICATED IN THE OVERHEAD PIPING ABOVE THE FLOOR. REMOVE WAFER STYLE BUTTERFLY VALVE AND OTHER ACCESSORIES AS REQUIRED IN THIS CHS PIPING TO THE EXISTING CHILLER. REFER TO RENOVATION WORK FOR NEW REPLACEMENT VALVE AND OTHER DEVICES TO BE INSTALLED AS INDICATED IN DETAILS ON SHT. M-3. O9 REMOVE EXISTING 8" 0 CHS PIPING FROM EXISTING CHILLER CONNECTION TO THE BOTTOM FLANGE OF THE EXISTING WAFER STYLE BUTTERFLY VALVE IN THIS CHS RISER. RETAIN THE EXISTING 8" 0 BUTTERFLY VALVE FOR CONNECTION BY RENOVATION WORK. REFER TO RENOVATION WORK FOR OTHER DEVICES TO BE INSTALLED AS INDICATED IN DETAILS ON SHT. M-3. CH-3 �I u I 11 EXIST. REFRIG. RUPTURE 1 3 0 VALVE DISC J EXIST. REFRIG. RUPTURE i VALVE DISCH. (� CHS l9- 1S1 00 00 ' 11 00 C 00 2 EXIST. CH-1 wl U a Z I 00 L LJ Q 0 _J LLJ -� CHS----- I CHS CWS 00(1) 1 00100 6 �- r = 00 U �e vvr-z- �rTi - 00 1 2 'E;L 8110 N 'S' rCWP-2Cn CD _ CHWP-1 u 00 00 cn CWP-1 N = 8 "0 00 8„0 ��12 CHS 12 "0 n � 10 REMOVE EXISTING 8" 0 CWS PIPING TO EXISTING CHILLER CONNECTION TO THE BOTTOM FLANGE OF THE EXISTING WAFER STYLE BUTTERFLY VALVE IN THIS CWS RISER. RETAIN THE EXISTING 8" 0 BUTTERFLY VALVE FOR CONNECTION BY RENOVATION WORK. REFER TO RENOVATION WORK FOR OTHER DEVICES TO BE INSTALLED AS INDICATED IN DETAILS ON SHT. M-3. 11 REMOVE EXISTING 8" 0 CWR PIPING FROM EXISTING CHILLER CONNECTION BACK TO POINT INDICATED IN THE OVERHEAD PIPING ABOVE THE FLOOR. REMOVE WAFER STYLE BUTTERFLY VALVE AND OTHER ACCESSORIES AS REQUIRED IN THIS CWR PIPING TO THE EXISTING CHILLER. REFER TO RENOVATION WORK FOR NEW REPLACEMENT VALVE AND OTHER DEVICES TO BE INSTALLED AS INDICATED IN DETAILS ON SHT. M-3, 12 REMOVE TEMPORARILY THE EXISTING REFRIGERANT MONITOR SYSTEM PANELS ON THE WALL, & EXISTING WALL MOUNTED FAN THERMOSTAT. RELOCATE ALL OF THESE DEVICES TO THE SAME AREA ON THE OTHER SIDE OF THE SMALL EXISTING ELECTRICAL PANEL TO MAKE ROOM FOR A NEW CHILLER CH-2 FREESTANDING STARTER PANEL. EXTEND WIRING FOR EACH OF THESE DEVICES AND RECONNECT TO SYSTEMS AS BEFORE. REFER TO RENOVATION WORK ON SHT M-2 FOR NEW LOCATION OF DEVICES AND TO THE ELECTRICAL PLANS FOR OTHER ASSOCIATED WORK. 13 DISCONNECT EXISTING CHILLER CH-2 RUPTURE DISK SCHEDULE 40 THREADED STEEL PIPING RISER FROM THE EXISTING CHILLER CH-2 COMPLETELY. REMOVE THE RISER PIPING FROM THE CHILLER UP TO THE EXISTING TEE FITTING JUST ABOVE EXISTING CHILLER CH-2. REMOVE THE EXISTING TEE FITTING AND REPLACE WITH A NEW THREADED STEEL SCHEDULE 40 ELBOW. RECONNECT EXISTING CHILLER CH-3 PIPING, AND THE OTHER SIDE OF THE ELBOW FOR THE CONTINUATION OF PIPING CONNECTING TO EXISTING CHILLER CH-1 AND EXITING THE BUILDING OVER THE GARAGE DOOR NEARBY. CHS CHR 12"0 12"o TO/FROM SYSTEM 12" CWS LOW NEAR FLOOR FROM COOLING TOWER 12" CWR HIGH ABOVE FLOOR TO COOLING TOWER NS 12"012"0 MECHANICAL LEGEND CHS CHILLED WATER SUPPLY PIPING CHR CHILLED WATER RETURN PIPING CWS CONDENSER WATER SUPPLY PIPING CWR CONDENSER WATER RETURN PIPING CHWP-X CHILLED WATER PUMP - NUMBER CWP-X CONDENSER WATER PUMP - NUMBER NEW PIPING OR EQUIPMENT EXISTING PIPING OR EQUIPMENT TO BE REMOVED EXISTING PIPING OR EQUIPMENT QOEXISTING OR NEW FLANGED WAFER SHUTOFF VALVE WITH VALVE HANDWHEEL & GEAR DRIVE Tampa Bay Trane G d •��N •N1N A •�N ��• • •w������w��Ns��N��• W W J Revisions: No. Description Date 1 INITIAL ISSUE 11/11/15 ZZ OW HM Q LLJ T >U Re J Z cM J W a M ~ w J —�M LL �QCV -6J a� E OJO >J =a.Z m= z w w CC QJJ �0- a LL 0 V ti N Z Q J a = O Z a O r O J O Z II -� LL 0 M z a cr W J W c ~ ~ J 0 J ._ xZ_� Q ca QW=W (,) o CL a Cn Project Engineer: G. BARBARI Project Manager: S. HELMER Sales Engineer: R. GERUN Date: 11 /11 /2015 Job #: CROH5298715 File Name: FL HOSP CH2 Sheet #: M-1 of 3 I _ --- -- L- _L--'L-L'.ly MECHANICAL RENOVATION NOTES - I. SET NEW CHILLER #2 ON THE EXISTING CONCRETE PAD & NEW CONNECT NEW 8"CWR FROM CHILLER TO EXISTING 8"CWR - - PAD EXTENSION. PROVIDE NEW ISOLATION PADS UNDER EACH OVERHEAD PIPING & EXTEND TO UNIT WITH NEW SHUTOFF j LEG, SECURELY BOLT TO CONCRETE PAD. REFER TO PARTIAL WAFER STYLE BUTTERFLY VALVE. PROVIDE NEW FLEXIBLE FIRST FLOOR PLAN - MECHANICAL - NEW CHILLER CH-2 CLEARANCE CONNECTION IN RISER BETWEEN UNIT & VALVE. PROVIDE AND LOCATION DIMENSIONS FOR ELECTRICAL CLEARANCE BETWEEN VICTAULIC CONNECTION TO CHILLER INLET. PROVIDE ACC. UNIT MOUNTED STARTERS ON THE ADJACENT CHILLERS CH-1 DEVICES FOR GAGES &CONTROLS PER DETAILS. & CH-3. PROVIDE CHILLER PIPING & PIPING ACCESSORIES & DEVICES PER DETAILS & REQUIREMENTS OF MANUFACTURER. 7O LOCATE NEW FREESTANDING REMOTE CHILLER STARTER FOR PROVIDE ANY ADDITIONAL CONTROLS ACCESSORIES AS NEW CH-2 IN THIS LOCATION. COORDINATE ALL WORK WITH REQUIRED BY TRANE, ELECTRICAL. 2 CONNECT NEW EMERGENCY REFRIGERANT RUPTURE DISC VENT ® RELOCATE EXISTING REFRIGERANT MONITOR SYSTEM PANELS & PIPING TO NEW CHILLER & EXTEND THRU WALL TO ROOF CONTROL WIRING AS REQ D. TO FACE OF EXISTING COLUMN. DISCHARGE AS SHOWN. REFER TO MANUFACTURER FOR LOCATE EXISTING FAN TSTAT ONTO WALL NEARBY. CORRECT SIZING & ALL DEVICES & APPURTENANCES REQUIRED FOR THE EMERGENCY RUPTURE DISC SAFE DISCHARGE TO O9 MOUNT NEW CHILLED WATER PUMP CHWP-2 ON EXISTING & OUTDOORS. NEW PAD EXTENSION. PROVIDE NEW DEVICES & ACCESSORIES I' PER DETAILS ON SHT. M-3. SECURE PUMP TO SLAB WITH 30 CONNECT NEW 8"CHS FROM PUMP CHWP-2 TO THE EXISTING ANCHOR BOLTS AT ALL BOLT HOLES. COORDINATE WITH OVERHEAD 8"CHS MAIN PIPING & EXTEND TO UNIT WITH NEW ELECTRICAL. SHUTOFF WAFER STYLE BUTTERFLY VALVE. PROVIDE NEW FLEXIBLE CONNECTION IN RISER BETWEEN UNIT &VALVE. 10 MOUNT NEW CONDENSER WATER PUMP CWP-2 ON EXISTING & PROVIDE VICTAULIC CONNECTION TO CHILLER INLET. PROVIDE NEW PAD EXTENSION. PROVIDE NEW DEVICES &ACCESSORIES ACC. DEVICES FOR GAGES & CONTROLS PER DETAILS. PER DETAILS ON SHT. M-3. SECURE PUMP TO SLAB WITH �I ANCHOR BOLTS AT ALL BOLT HOLES. COORDINATE WITH I! i CONNECT NEW 8"CHS FROM THE NEW CHILLER TO THE ELECTRICAL. I� EXISTING 8" WAFER VALVE IN THIS RISER. ROUTE NEW PIPING FROM EXISTING VALVE TO UNIT CONNECTION. PROVIDE NEW FLEXIBLE CONNECTION IN RISER BETWEEN UNIT & VALVE. PROVIDE VICTAULIC CONNECTION TO CHILLER INLET. PROVIDE ACC. DEVICES FOR GAGES & CONTROLS PER DETAILS. S CONNECT NEW 8"CWS TO NEW CHILLER FROM PUMP CWP-2 TO THE EXISTING 8 WAFER VALVE IN THIS RISER. ROUTE NEW II PIPING FROM EXISTING VALVE TO UNIT CONNECTION. PROVIDE I NEW FLEXIBLE CONNECTION IN RISER BETWEEN UNIT & VALVE. -:' -....- ............. PROVIDE NEW 8" WYE STRAINER WITH 2" BLOWOFF VALVE IN -- -- --- HORIZ. CONNECTION TO UNIT. PROVIDE VICTAULIC CONNECTION TO CHILLER INLET. PROVIDE ACC. DEVICES FOR GAGES & CONTROLS PER DETAILS. 1/4"=1--0" CHILLER O 2' 4' 8' SYMBOL CH-2 RUN NEW YO REFRIGERANT SAFETY DISCHARGE TYPE CENTRIFUGAL PIPING FROM CH-2 RUPTURE VALVE UNDER ROOF PROVIDE 36" EXTENSION TO THE OVERHANG AND EXTEND TO ROOF AS SHOWN. EXISTING CONCRETE SLAB UNDER NEW CHILLER CAPACITY TONS 500 -=..... _ ....... ........ ...... _ ......... .. _.... ......... _._ I „ PROVIDE PROVIDE 12" EXTENSION FLOW, GPM 1200 3 3 NEW TO THE EXISTING PUMP CH-2 REFRIG. RUPTURE RELIEF WALL SLAB FOR NEW PUMP o I -------------------------------- REFRIG. RUPTURE RELIEF --------------- ---------- --� J J ENT. TEMP. °F 51.95 I I SLEEVE BASE FRAME w w w —J �_ - -- ----- ----- - -- ---- . _.. - - -- - --- ----- ---- --- - - -- �. = Q w - -- - -- - --- - - - - ---- - - - -___ - - - _- --- -.-_- _._ - _- -_ -- _ _-. - --- LVG. TEMP., °F 42 - _ - - - m < MAX. PRESSURE DROP ------ ---- CWR 15.22/0.0001 ----- ---- CWS FT. H 20/FOULING FACTOR PROVIDE REFRIG T//0000 j / j j REFRIG.- '/ �/ ✓ ....__ DSRE CHWP 3 FLOW, GPM 1500 SAFETY DISCHARGE TO2 ----- 3 18 ABOVE ROOF AT 12" CWS LOW z w ENT. TEMP., °F 85 MIN. 15 FT FROM ANY I I I J NEAR FLOORAIR w DOORS.INTAKES KPROVIDE --� rll - �------------ o FROM COOLING z Q � I c� I • 1 TOWER o 00 Q LVG. TEMP., °F 94.36 GOOSENECK ELBOW I I' j 9 CWP-3 U EXIST. SAFETY REFRIG. FACING DOWN AT END I L1I ' I ' �' CHS U' MAX. PRESSURE DROP RUPTURE DISCHARGE ON ROOF 37.48/0.00025 OF PIPEFT.H2O/FOULING FACTOR C�� . EXIST. - CH-3 I i , CH-1 I f _L'J...... �-` �'a MAX. POWER INPUT, KW/TON 0.55 w wwl I I I ' 0 ui I - 10 NPLV, KW/TON 0.48 w I REFRIGO 6 I N W v I = CWP-2 cn 12" CWR HIGH L j vnwERE ro v! ABOVE FLOOR TO EVAPORATOR FOULING FACTOR 0.0001 DISCH.(, 14EC}�- CHWP-1 !; COOLING TOWER L - - - - J I 6 MANUF. - MODEL NO. TRANE I I _ I =______ ____ CVHF0485 C) CWP-1 w (� CH 1 AE CHS CHS ��� REFRIGERANT TYPE R-123 �' 3-J _� � PROVIDE 18" EXTENSION TO 3 5 CWS _ CWS J THE EXISTING PUMP SLAB REFRIGERANT CHARGE (LBS.) 900. - _ FOR NEW PUMP BASE FRAME LOCATION CHILLER RM. ELECTRICAL, VOLTS/PHASE/Hz 480/3/60 j ELECTRICAL MIN. CKT. AMPS (MCA) 519.0 ELECTRICAL M.O.C.P. AMPS 800.0 UNIT OPERATING WEIGHT (LBS.) 20333. NOTES 1,2,3,4 1 /4" = V-0" O 2' 4' 8' NOTES: 1. COORDINATE WITH ELEC. FOR POWER FEED AND WIRING TO CHILLER. 2. PROVIDE CHILLER WITH REMOTE FREESTANDING STARTER PANEL AND CONTROLS— SEE ELEC. PLAN. 3. CHILLERS SHALL RUN BASED ON THE ECMS CONTROL SEQUENCE SET BY TRANE CO. 4. CHILLER RATINGS BASED ON STANDARD AHRI CONDITIONS, Tampa Bay Trane ® � d •••N ••NN M ••N ••• • •• ••N/ MN)•N•••• • ••Nl••••N••N••• 0 z W W J Revisions: No. Description Date 1 INITIAL ISSUE 1/11/15 Z Z W H � LLJ > 1 T J Z J W a M r � M LL CL Cl)Z CM-6 � Q =J O J a Z im acc v .� JJ 0 J J 0 a UJ LL N Z a J O Z Q 0 r 0 JOZ .J a. - o _ LL J � E Jao�a z .. Q J= w > w c ~ J 0 J ccZ —Z Q aw=w c� o a (1) 0 oC cn Project Engineer: G. BARBARI Project Manager: S. HELMER Sales Engineer: R. GERUN Date: 11 /11 /2015 Job #: CROH5298715 File Name: FL HOSP CH2 Sheet # : M-2 of 3 PROVIDE NE WITH NEW WITH PET C UNIONS ON PUMP RISEI NEW PUMP EXISTING VALVE TO PROVIDE Nf SPOOL PIE( NEW PUMP. SUCTION DI AS SHOWN FLOOR E__________,��NEW CHILLER CH-2 n n PROVIDE NEW WELDOLET WITH NEW = cn cn � U = 3;: U �UU AM� CHILLER PIPING THERMOMETER WITH PET COCK AND UNIONS ON ALL EACH EXIST PIPE CONNECTIONS TO EACH CHILLER. (TYP ALL CHILLED AND CONDENSER WATER PIPING) \ TYP. VICTAULIC CONNECTION TYP. FLEXIBLE CONNECTIONS TYP. NEW OR REUSED WAFER VALVE WITH HANDWHEEL & GEAR DRIVE EX. 8" CHS TO CHILLER CHWP-2 PIPING AND ELEVATION DETAIL NOT TO SCALE PROVIDE NEW WELDOLETS AS NEEDED FOR ALL WITH NEW CONTROLS DEVICES SUCH AS FLOW MEASURING INSERT PROBE & TEMPERATURE MEASUREMENT, COORD. W/ CONTROLS FOR ALL REQUIRED WELDOLETS AND DEVICES NEEDED. (TYP ALL CHILLED AND CONDENSER WATER PIPING AT EACH CHILLER) l W -/ PROVIDE WELDOLETS AT CHILLED & CONDENSER WATER PIPING ON CHILLER CONNECTIONS. PROVIDE W/ UNIONS, Y" BALL VALVES, Y" COPPER PIPING, AND PRESSURE GAGE WITH PETCOCK CHILLER CONTROLS -GAGES EXTEND EXISTING CONCRETE PAD BELOW PUMP APPROX. 18" & SECURE PUMP FRAME TO CONCRETE PAD. CHILLER FLOOR CWP-2 PIPING AND ELEVATION DETAIL C�, GAGES, VALVES, ACC. DETAIL NOT TO SCALE PROVIDE NEW WELDOLETS AS NEEDED FOR CONTROLS DEVICES. COORD. W/ CONTROLS FOR ALL REQ'D.(TYP) CONCRETE IP APPROX. PUMP FRAME AD. PROVIDE 6" DISCHARGE TO PUMP WITH 6" x 8" TO 8" CWS TO CHILLER. CONNECTION REDUCER PUMPS SYMBOL CHWP-2 CWP-2 DUTY NEW CHILLED WATER NEW COND. WATER TYPE END SUCTION END SUCTION FLOW, GPM 1200 1500 HEAD, FT. H2O 40 70 RPM 1800 1800 MIN. EFFICIENCY, % 68.7 82.5 MAX. MOTOR HP 20 40 MANUF. - MODEL NO. PACO 8x6-60951 LF PACO 8x6-60123LF LOCATION MECH. EQUIP. RM. MECH. EQUIP. RM. ELECTRICAL, VOLTS/PHASE/Hz 480/3/60 480/3/60 NOTES 1,2,3 1,2,3 NOTES: 1. COORDINATE WITH ELEC. FOR WIRING AND CONNECTION FOR STARTERS AND DISCONNECT SWITCHES REQUIRED AT ALL LOCATIONS. 2. PROVIDE EACH PUMP WITH PREMIUM EFFICIENCY MOTOR. 3. ALL PUMPS SHALL RUN BASED ON THE ECMS CONTROL SEQUENCE SET BY TRANE CO. PROVIDE UNISTRUT MOUNTED COMBINATION MOTOR STARTER/H-O-A SWITCH FOR ALL NEW PUMPS. COORDINATE WITH ELEC. AND CONTROLS. ALL STARTERS SHALL BE PROVIDED WITH OVERLOADS AND SAFETIES AND DISCONNECT SWITCH. NEW VALVE CONNECTION AT EXISTING OF REMOVED TRIPLE DUTY VALVE PROVIDE NEW FLANGED 8" TRIPLE DUTY VALVE IN NEW RISER. CONNECT TO EXIST OVERHEAD FLANGES AND REUSED FLEX CONNECTION AS SHOWN. EXISTING FLEXIBLE CONNECTION PIPING RISER PROVIDE TWO WELDOLETS AT PUMP, W/ UNIONS, Y" BALL VALVES, Y" COPPER PIPING, AND PRESSURE GAGE WITH PETCOCK EXISTING FLEX CONNECTION TO REMAIN. CONNECT NEW 8" FLANGED SPOOL PIECE TO FLEX AND PUMP INLET AS SHOWN. PROVIDE NEW WELDOLETS AS NEEDED FOR CONTROLS DEVICES. COORD. W/ CONTROLS FOR ALL REQ'D.(TYP) EXISTING WAFER SHUTOFF VALVE TO REMAIN NOT TO SCALE EX. 8" CWS TO PUMP FROM COOLING TOWER Tampa Bay Trane ® a •••« ••NN w ••w ••• • •• •••M w•w•w•••• • •w•••••NN•••N••N••• z W 0 J Revisions: No. Description Date 1 INITIAL ISSUE 11/11/15 Z OZ — W Q W > V r J Z CM a�W J F.. M LL .. n Cn Q CM-d C a� E =J0 mJ aZ - z aMCr. Cr in � � v �� J J 0JJ 0a o. LL 0 0 N U) W J M 0 Z W a 0 J = W Joao z acc0cn O J. %..' Z aWZcn E z .. J= J a J W Z V a �v W = W W C� p 0020 U) Project Engineer: G. BARBARI Project Manager: S. HELMER Sales Engineer: R. GERUN Date: 11 /11 /2015 Job #: CROH5298715 File Name: FL HOSP CH2 Sheet # : M-3 of 3 ELECTRICAL GENERAL NOTES: 1. REFER TO ELECTRICAL SPECIFICATIONS ON PROJECT DRAWINGS COVER SHEET. 2. ELECTRICAL WORK FOR MECHANICAL EQUIPMENT SHALL BE SCHEDULED TO CONFORM TO PHASING INDICATED ON THE MECHANICAL DRAWINGS AND/OR AS DIRECTED BY TAMPA BAY TRANE. ELECTRICAL NOTES: O EXISTING 800 AMP. SQUARE D COMPANY ELECTRONIC SOLID STATE CIRCUIT BREAKER FOR EXISTING FEEDER TO FORMER CHILLER 'CH-2' SHALL REMAIN IN SWITCHBOARD 'MDP-PH' FOR NEW CHILLER CH-2. NEW CHILLER MAXIMUM OVERCURRENT PROTECTION IS STATED TO BE 800 AMPS BY THE MANUFACTURER. VERIFY ADJUSTABLE TRIP SETTING TO CONFORM. 0 PORTION OF EXISTING 'CH-2' FEEDER CONDUIT FROM 'MDP-PH' TO CEILING SHALL REMAIN AND ROTATED AS REQUIRED FOR EXTENSION TO NEW CHILLER STARTER. PROVIDE 2 PARALLEL RUNS OF 3 #350 MCM THWN CU + 1/0 CU MINIMUM STATEDE EQUIPMENTINCH EMT EACH, CHILLER AMPS IS D ITHENMANUOFACTDIN TWPARAILLELIT 519 AMPS URER? EX ST NG FEEDER CONDUI2 CONS CONSISTS OF RUNS OF N H EMT. O3 NEW FLOOR -MOUNTED SIZE 5 WYE-DELTA STARTER PROVIDED FOR NEW CHILLER 'CH-2'. O4 NEW CHILLER -MOUNTED MOTOR TERMINAL FOR NEW CHILLER 'CH-2'. O5 PROVIDE 2 PARALLEL RUNS OF 3 #350 MCM THWN CU + #1/0 CU EQUIPMENT GROUND IN 2-1/2 INCH EMT EACH WITH FLEXIBLE CONNECTION TO MOTOR TERMINAL BOX. © NEW 20 HE CHILLED WATER PUMP 'CHWP-2' WILL REPLACE EXISTING 10 HP PUMP. PROVIDE 3 #8 THWN CU + #10 CU EQUIPMENT GROUND IN 1 INCH EMT WITH FLEXIBLE CONNECTION TO PUMP MOTOR. VERIFY 60 AMP CIRCUIT BREAKER AND COMBINATION STARTER SIZE IN MCC FOR NEW PUMP. O7 NEW 40 HP CONDENSER WATER PUMP 'CWP-2' WILL REPLACE EXISTING 15 HP PUMP. PROVIDE 3 #6 THWN CU + #8 CU EQUIPMENT GROUND IN 1-1/4 INCH EMT WITH FLEXIBLE CONNECTION TO PUMP MOTOR. VERIFY 90 AMP CIRCUIT BREAKER AND COMBINATION STARTER SIZE IN MCC FOR NEW PUMP. ® LOCATION OF STARTERS FOR FORMER 'CHWP-2'(VERIFY NEMA SIZE 2) AND 'CWP-2'(VERIFY NEMA SIZE 2) IN EXISTING MCC. PARTIAL FLOOR PLAN CENTRAL PLANT - CHILLER ROOM - ELECTRICAL - RENOVATION 1/4" = 1'-011 0 2' 4' 8' PARTIAL POWER DISTRIBUTION DIAGRAM NOT TO SCALE Tampa Bay Trane oa 902 North Himes Ave. Tampa, Florida 33609 Telephone: (813) 877-8251 Fax: (813) 877-8258 0 z W W J Revisions: No. Description Date 1 INITIAL ISSUE 11/11/15 Z OW ~ Hg W O v � Z a W W M . J a H W � � �' aN mJ J E ru z = a Q ww Z J J= v 0 W J J W J J �. = L. O � C� C� tp a ti N Z Q J 0 a W Oz Q O O J J z z Ja 4O v� LL J V H Q � J — Q z — F— W O --i OCZWZ Q 30. Q W J W V o (L (a) W w u) Project Engineer: G. BARBARI Project Engineer: S. HELMER Sales Engineer: R. GERUN Date: 11 /11 /2015 Job # : CROH5298715 File Name: FL HOSP CH-2 Sheet # : E-1 of 2 U W J W TRFMR. `T- 3' 300KVA 0 PARTIAL FLOOR PLAN CENTRAL PLANT - CHILLER a i /^ n_ i 1-011 0 2' 4' 8' NOT TO SCALE TRFMR. 'T-3' 300KVA �HWP-2 ROOM - ELECTRICAL - DEMOLITION STRIBUTION DIAGRAM DIAGRAM RACEWAY KEY EXISTING - TO REMAIN EXISTING - SHALL BE REMOVED CWP-2 ELECTRICAL DEMOLITION GENERAL NOTES: 1. REMOVE EXISTING BRANCH CIRCUIT RACEWAY BOXES AND PORTIONS OF EXPOSED CONDUIT AT FORMER EQUIPMENT CONNECTION LOCATIONS TO THE MECHANICAL EQUIPMENT TO BE REMOVED BY THE MECHANICAL CONTRACTOR. 2. DISCONNECTION OF MECHANICAL EQUIPMENT SHALL CONFORM TO PHASING INDICATED ON THE MECHANICAL DRAWINGS AND/OR AS DIRECTED BY TAMPA BAY TRANE. 3. REMOVE EXISTING WIRING AND EQUIPMENT/DEVICES WHICH ARE NOT NECESSARY FOR THE FUNCTIONING OF THE NEW EQUIPMENT/DEVICES AND THE FUNCTIONING OF EXISTING EQUIPMENT/DEVICES REMAINING. REMOVE ABANDONED WIRING ENTIRELY UNLESS OTHERWISE NOTED. EXISTING MATERIALS AND EQUIPMENT THAT ARE REMOVED SHALL NOT BE REUSED EXCEPT WHERE SPECIFICALLY NOTED. DISPOSE OF SCRAP AND DEBRIS. MAINTAIN THE ELECTRICAL CONTINUITY TO EQUIPMENT/DEVICES WHICH REMAIN. THE CONTRACTOR SHALL REQUEST GUIDANCE FROM THE ENGINEER AND TAMPA BAY TRANE FOR THE REQUIREMENT FOR THE REMOVAL OF ANY ADDITIONAL EQUIPMENT/DEVICES WHICH MAY NOT BE INDICATED. ELECTRICAL DEMOLITION NOTES: O EXISTING 800 AMP SQUARE D COMPANY SOLID STATE TRIP CIRCUIT BREAKER FOR EXISTING FEEDER TO TRANSFORMER 'T-3' 480 VOLT PRIMARY FOR FORMER 208 VOLT CHILLER 'CH-2' SHALL REMAIN IN SWITCHBOARD 'MDP-PH' FOR NEW CHILLER CH-2. O REMOVE EXISTING HORIZONTAL PORTION OF TWO EXISTING 2-1/2 INCH CONDUITS FROM COUPLING AT END OF RADIUS ABOVE SWITCHBOARD RUN ALONG CEILING TO TH EXTERIOR WALL. CONDUCTORS FROM THE SWITCHBOARD 'MDP-PH', CONSISTING OF 2 PARALLEL RUNS OF 3 #250 MCM THWN CU +1 #2 CU EQUIPMENT GROUND, TO TRANSFORMER 'T-3' SHALL BE REMOVED. O EXISTING 600 AMP 480 VOLT PRIMARY DISCONNECT FOR TRANSFORMER 'T-3' FOR FORMER 'CH-2' SHALL REMAIN DEACTIVATED AND ABANDONED, 04 EXISTING 300 KVA 480—TO-208 VOLT TRANSFORMER 'T-3' FOR FORMER 'CH-2' SHALL REMAIN DEACTIVATED AND ABANDONED. O EXISTING, 800 AMP 208 VOLT SECONDARY DISCONNECT FOR TRANSFORMER 'T-3' FOR FORMER 'CH-2' SHALL REMAIN DEACTIVATED AND ABANDONED. EXISTING CONDUCTORS FROM TRANSFORMER 'T-3', CONSISTING OF 2 PARALLEL RUNS OF 3 #600 MCM THWN CU + 1 /0 CU EQUIPMENT GROUND, AND EXPOSED INTERIOR 3-1/2 INCH CONDUITS TO STARTER FOR FORMER CH-2 SHALL BE REMOVED. 6O REMOVE EXISTING FLOOR —MOUNTED STARTER FOR FORMER 'CH-2'. EXISTING WIREWAY AND CONDUCTORS TO CH-2 SHALL BE REMOVED. O7 EXISTING CHILLED WATER PUMP 'CHWP-2' WILL BE REPLACED REMOVE EXISTING FEEDER CONSISTING OF 3 #8 + GROUND IN 1 INCH CONDUIT. FROM 'MCC' TO FORMER 'CHWP-2'. O8 EXISTING CONDENSER WATER PUMP 'CWP-2' WILL BE REPLACED REMOVE EXISTING FEEDER CONSISTING OF 3 #8 + GROUND IN 1 INCH CONDUIT. FROM 'MCC' TO FORMER 'CHWP-2'. O9 LOCATION OF STARTERS FOR EXISTING 'CHWP-2' AND 'CWP-2' IN MCC. Tampa Bay Trane (* d 902 North Himes Ave. Tampa, Florida 33609 Telephone: (813) 877-8251 Fax: (813) 877-8258 6 z W u Lu Revisions: No. Description Date 1 INITIAL ISSUE 11/11/15 Z OW z Q > O W v � '� z J Q M w W J Cl) aN mJ E = a z J J z W W v J O J J J = `p a C1 tLL LLJ N z Q J 0 a w z OQ O 0 J J z z JaQ0 to LLJC�— Q J - .. w 0 J c w z w 2 Q QwJW C� o a(0)wa cn Project Engineer: G. BARBARI Project Engineer: S. HELMER Sales Engineer: R. GERUN Date: 11 /11 /2015 Job # : CROH5298715 File Name: FL HOSP CH-2 Sheet # : E-2 of 2