Public Works Department Tender

High side For Comfort Cooling & Heating (HVAC) Air To Water Heat Pump Units Supply, Installation, Testing & Commissioning of Micro Processor Controlled, Eurovent / AHRI certified air cooled scroll Heat Pump delivering actual capacity as per the following parameters duly installed at site. The Heat Pump should be complete with multiple hermatic scroll compressors , Electronic Expansion Valve, V shaped Air Cooled Condenser coil with Copper tube / aluminum fins with Axial fans with IP54 protection having condensation control with fan speed controller, Shell & Tube or Plate Type Heat Exchanger on evaporator with suitable insulation, anti-vibration rubber mounts with factory assembled with Electrical panel mounted on the heat pump including the disconnect switch suitable for 50 Hz, 3 phase 415 volts, ac supply, BMS compatibility with interface card. Refrigerant circuit to include liquid line-drier filter with replaceable solid cartridge, liquid line sight glass, EEV, high pressure safety valve, high & lower pressure transducers, high and low pressure switches, etc. The heat pump shall be suitable for operation on Environment friendly refrigerant and shall come from factory charged with refrigerant. Cooling Capacity : ≥130 KW Water Flow Rate : ≥ 327 LPM Chilled Water 'In' : 12 °C Chilled Water 'Out' : 7 °C Hot water 'In' : 45 °C Hot water 'Out' : 50 °C Designed Air entering in condenser : 0 °C for Winter Operating Range : 0°C to 43°C Customs Duty, Port Clearance and Local Taxes shall be included in the cost Heat Pumps for Surgical, Ortho Dept, Forensic Dept, Medicine, Eye Opd, Physiotherapy & Above HD room

Chilled Water Pumps Set Supply, installation, testing and commissioning of End Suction/Vertical in line water centrifugal pump sets with Bronze / SS impeller for chilled water recirculation complete with TEFC (IE3) Sq. Cage induction motor with class "F" insulation, base plate, coupling guard, SS Shaft Grade 416, bronze impeller, factory fitted mechanical seal, flexible pipe connector at inlet and outlet etc. conforming to technical specification & as per following parameters. The hot water pumps shall also include the cost of thermal insulation. Hot water pumps shall be suitable for operation on variable frequency drives & conforming to the specifications of variable speed pumping system. VFD Based Water Pumps Set For Ward No. 4,5,8,9,12,14 (2W+1) Capacity of Each Pump 500 Usgpm Pump Head (Mt) 35

Chilled Water Pumps Set Supply, installation, testing and commissioning of End Suction/Vertical in line water centrifugal pump sets with Bronze / SS impeller for chilled water recirculation complete with TEFC (IE3) Sq. Cage induction motor with class "F" insulation, base plate, coupling guard, SS Shaft Grade 416, bronze impeller, factory fitted mechanical seal, flexible pipe connector at inlet and outlet etc. conforming to technical specification & as per following parameters. The hot water pumps shall also include the cost of thermal insulation. Hot water pumps shall be suitable for operation on variable frequency drives & conforming to the specifications of variable speed pumping system. VFD Based Water Pumps Set For Ward No. 1,6,10,15 & Radiology (2W+1) Capacity of Each Pump 400 Usgpm Pump Head (Mt) 35

Chilled Water Pumps Set Supply, installation, testing and commissioning of End Suction/Vertical in line water centrifugal pump sets with Bronze / SS impeller for chilled water recirculation complete with TEFC (IE3) Sq. Cage induction motor with class "F" insulation, base plate, coupling guard, SS Shaft Grade 416, bronze impeller, factory fitted mechanical seal, flexible pipe connector at inlet and outlet etc. conforming to technical specification & as per following parameters. The hot water pumps shall also include the cost of thermal insulation. Hot water pumps shall be suitable for operation on variable frequency drives & conforming to the specifications of variable speed pumping system. VFD BASED Water Pumps Set For Ward No.2,7,11 & Control room (1W+1) Capacity of Each Pump 300 Usgpm

Chilled Water Pumps Set Supply, installation, testing and commissioning of End Suction/Vertical in line water centrifugal pump sets with Bronze / SS impeller for chilled water recirculation complete with TEFC (IE3) Sq. Cage induction motor with class "F" insulation, base plate, coupling guard, SS Shaft Grade 416, bronze impeller, factory fitted mechanical seal, flexible pipe connector at inlet and outlet etc. conforming to technical specification & as per following parameters. The hot water pumps shall also include the cost of thermal insulation. Hot water pumps shall be suitable for operation on variable frequency drives & conforming to the specifications of variable speed pumping system. VFD BASED Water Pumps Set For Ward No. Surgical, Ortho Dept, Forenseic Dept, Medicine, Eye Opd, Physiotherpy & Above HD room (1W+1) Capacity of Each Pump 300 Usgpm Pump Head (Mt) 35

Supply, Installation, Testing and Commissioning of Ceiling Suspended Chilled Water Cassettes (Hydronic Cassettes), complete with multi row chilled water coil, minimum 3 speed high efficiency fan motor, aluminium fins with corrosion resistant coating type blue fins, round flow 360 degree decorative grill made of ABS, quiet high efficiency centrifugal fan, easily cleanable synthetic filter with minimum 20 micron mesh, inbuilt high lift condensate water pump with lift of minimum 500mm for compact & 750mm lift for regular cassettes fitted with an EPF drain pan, GI casing body designed to avoid vibration and condensation, provision for fresh air intake. Units shall be accessorized with a set of ball valves with strainer at inlet, Pressure Independent Control cum Balancing valve PN25 rating with minimum IP54 modulating 24V actuator with 0-10VDC control, internally wired to the Cassette for feedback and control, without any external additional wiring of transformer, cordless remote with digital display, hanging rods and accessories. The unit shall be suitable for operation with 230V/ 50 Hz/ 1 phase power supply with necessary cabling and controls. The unit shall have provision for complete control and monitoring over BMS using Modbus protocol, without any additional devices/ controllers or gateway. The units shall be internally pre-fitted with a UVGI system for IAQ improvent with quartz glass UVC lamps, suitable for 253.7 nm wavelength, with all its components, frame, electronic ballast built-in, adequately positioned to prevent exposure during operation. The UVC lamps shall be placed inside the unit between the coil and blowers and its ballast shall also be internally wired and placed within the unit, no additional wiring or devices outside the unit. The UVC lamps shall be with a minimum 9000 hour life. 1TR 4way Cassette

Supply, Installation, Testing and Commissioning of Ceiling Suspended Chilled Water Cassettes (Hydronic Cassettes), complete with multi row chilled water coil, minimum 3 speed high efficiency fan motor, aluminium fins with corrosion resistant coating type blue fins, round flow 360 degree decorative grill made of ABS, quiet high efficiency centrifugal fan, easily cleanable synthetic filter with minimum 20 micron mesh, inbuilt high lift condensate water pump with lift of minimum 500mm for compact & 750mm lift for regular cassettes fitted with an EPF drain pan, GI casing body designed to avoid vibration and condensation, provision for fresh air intake. Units shall be accessorized with a set of ball valves with strainer at inlet, Pressure Independent Control cum Balancing valve PN25 rating with minimum IP54 modulating 24V actuator with 0-10VDC control, internally wired to the Cassette for feedback and control, without any external additional wiring of transformer, cordless remote with digital display, hanging rods and accessories. The unit shall be suitable for operation with 230V/ 50 Hz/ 1 phase power supply with necessary cabling and controls. The unit shall have provision for complete control and monitoring over BMS using Modbus protocol, without any additional devices/ controllers or gateway. The units shall be internally pre-fitted with a UVGI system for IAQ improvent with quartz glass UVC lamps, suitable for 253.7 nm wavelength, with all its components, frame, electronic ballast built-in, adequately positioned to prevent exposure during operation. The UVC lamps shall be placed inside the unit between the coil and blowers and its ballast shall also be internally wired and placed within the unit, no additional wiring or devices outside the unit. The UVC lamps shall be with a minimum 9000 hour life. 3TR 4way Cassette

Supply, Installation, Testing and Commissioning of Ceiling Suspended Chilled Water Cassettes (Hydronic Cassettes), complete with multi row chilled water coil, minimum 3 speed high efficiency fan motor, aluminium fins with corrosion resistant coating type blue fins, round flow 360 degree decorative grill made of ABS, quiet high efficiency centrifugal fan, easily cleanable synthetic filter with minimum 20 micron mesh, inbuilt high lift condensate water pump with lift of minimum 500mm for compact & 750mm lift for regular cassettes fitted with an EPF drain pan, GI casing body designed to avoid vibration and condensation, provision for fresh air intake. Units shall be accessorized with a set of ball valves with strainer at inlet, Pressure Independent Control cum Balancing valve PN25 rating with minimum IP54 modulating 24V actuator with 0-10VDC control, internally wired to the Cassette for feedback and control, without any external additional wiring of transformer, cordless remote with digital display, hanging rods and accessories. The unit shall be suitable for operation with 230V/ 50 Hz/ 1 phase power supply with necessary cabling and controls. The unit shall have provision for complete control and monitoring over BMS using Modbus protocol, without any additional devices/ controllers or gateway. The units shall be internally pre-fitted with a UVGI system for IAQ improvent with quartz glass UVC lamps, suitable for 253.7 nm wavelength, with all its components, frame, electronic ballast built-in, adequately positioned to prevent exposure during operation. The UVC lamps shall be placed inside the unit between the coil and blowers and its ballast shall also be internally wired and placed within the unit, no additional wiring or devices outside the unit. The UVC lamps shall be with a minimum 9000 hour life. 4TR 4 Way Cassette

Supply Installation testing and commissioning of split Air conditioner (Hot & Cold 2TR Capacity) for GMCH office areas.

Supply Installation testing and commissioning of Window (Hot & Cold 2TR Capacity) for GMCH office areas.

Supply Installation testing and commissioning of Air curtains of capacity ranging from 1200 mm to 1800 mm

Chilled water piping & valves Water Piping With Nitrile and wrapping with 7 mill Cloth & with star bond adhesive coating Supplying, laying / fixing, testing and commissioning of following nominal sizes of hot water piping outside the building laid in the ground including earth excavation & filling as required (with necessary clamps and fittings but excluding valves, strainers, gauges etc.) or inside the building complete with nitrile insulation wrapping with 7mil cloth and final coating with star bond adhesive to protect from UV light/rain/Sub light/Rodents etc. complete as reqd. as following sizes of pipes. Note:-The Pipes of sizes 150 mm & below shall be M.S. 'C' class as per IS : 1239 and pipes size above 150 mm shall be welded black steel pipe heavy class as per IS: 3589, from minimum 6.35 mm thick M.S. Sheet for pipes upto 350 mm dia. and from minimum 7mm thick MS sheet for pipes of 400 mm dia and above. 125 mm dia. (19mm thick Nitrile)

Water Piping With Nitrile and wrapping with 7 mill Cloth & with star bond adhesive coating Supplying, laying / fixing, testing and commissioning of following nominal sizes of hot water piping outside the building laid in the ground including earth excavation & filling as required (with necessary clamps and fittings but excluding valves, strainers, gauges etc.) or inside the building complete with nitrile insulation wrapping with 7mil cloth and final coating with star bond adhesive to protect from UV light/rain/Sub light/Rodents etc. complete as reqd. as following sizes of pipes. Note:-The Pipes of sizes 150 mm & below shall be M.S. 'C' class as per IS : 1239 and pipes size above 150 mm shall be welded black steel pipe heavy class as per IS: 3589, from minimum 6.35 mm thick M.S. Sheet for pipes upto 350 mm dia. and from minimum 7mm thick MS sheet for pipes of 400 mm dia and above. 100 mm dia. (19 mm thick nitrile insulation)

Water Piping With Nitrile and wrapping with 7 mill Cloth & with star bond adhesive coating Supplying, laying / fixing, testing and commissioning of following nominal sizes of hot water piping outside the building laid in the ground including earth excavation & filling as required (with necessary clamps and fittings but excluding valves, strainers, gauges etc.) or inside the building complete with nitrile insulation wrapping with 7mil cloth and final coating with star bond adhesive to protect from UV light/rain/Sub light/Rodents etc. complete as reqd. as following sizes of pipes. Note:-The Pipes of sizes 150 mm & below shall be M.S. 'C' class as per IS : 1239 and pipes size above 150 mm shall be welded black steel pipe heavy class as per IS: 3589, from minimum 6.35 mm thick M.S. Sheet for pipes upto 350 mm dia. and from minimum 7mm thick MS sheet for pipes of 400 mm dia and above. 80 mm dia. (13 mm thick insulation)

Water Piping With Nitrile and wrapping with 7 mill Cloth & with star bond adhesive coating Supplying, laying / fixing, testing and commissioning of following nominal sizes of hot water piping outside the building laid in the ground including earth excavation & filling as required (with necessary clamps and fittings but excluding valves, strainers, gauges etc.) or inside the building complete with nitrile insulation wrapping with 7mil cloth and final coating with star bond adhesive to protect from UV light/rain/Sub light/Rodents etc. complete as reqd. as following sizes of pipes. Note:-The Pipes of sizes 150 mm & below shall be M.S. 'C' class as per IS : 1239 and pipes size above 150 mm shall be welded black steel pipe heavy class as per IS: 3589, from minimum 6.35 mm thick M.S. Sheet for pipes upto 350 mm dia. and from minimum 7mm thick MS sheet for pipes of 400 mm dia and above. 65 mm dia. (13 mm thick insulation)

Water Piping With Nitrile and wrapping with 7 mill Cloth & with star bond adhesive coating Supplying, laying / fixing, testing and commissioning of following nominal sizes of hot water piping outside the building laid in the ground including earth excavation & filling as required (with necessary clamps and fittings but excluding valves, strainers, gauges etc.) or inside the building complete with nitrile insulation wrapping with 7mil cloth and final coating with star bond adhesive to protect from UV light/rain/Sub light/Rodents etc. complete as reqd. as following sizes of pipes. Note:-The Pipes of sizes 150 mm & below shall be M.S. 'C' class as per IS : 1239 and pipes size above 150 mm shall be welded black steel pipe heavy class as per IS: 3589, from minimum 6.35 mm thick M.S. Sheet for pipes upto 350 mm dia. and from minimum 7mm thick MS sheet for pipes of 400 mm dia and above. 50 mm dia. (13 mm thick insulation)

Water Piping With Nitrile and wrapping with 7 mill Cloth & with star bond adhesive coating Supplying, laying / fixing, testing and commissioning of following nominal sizes of hot water piping outside the building laid in the ground including earth excavation & filling as required (with necessary clamps and fittings but excluding valves, strainers, gauges etc.) or inside the building complete with nitrile insulation wrapping with 7mil cloth and final coating with star bond adhesive to protect from UV light/rain/Sub light/Rodents etc. complete as reqd. as following sizes of pipes. Note:-The Pipes of sizes 150 mm & below shall be M.S. 'C' class as per IS : 1239 and pipes size above 150 mm shall be welded black steel pipe heavy class as per IS: 3589, from minimum 6.35 mm thick M.S. Sheet for pipes upto 350 mm dia. and from minimum 7mm thick MS sheet for pipes of 400 mm dia and above. 40 mm dia. (13 mm thick insulation)

Water Piping With Nitrile and wrapping with 7 mill Cloth & with star bond adhesive coating Supplying, laying / fixing, testing and commissioning of following nominal sizes of hot water piping outside the building laid in the ground including earth excavation & filling as required (with necessary clamps and fittings but excluding valves, strainers, gauges etc.) or inside the building complete with nitrile insulation wrapping with 7mil cloth and final coating with star bond adhesive to protect from UV light/rain/Sub light/Rodents etc. complete as reqd. as following sizes of pipes. Note:-The Pipes of sizes 150 mm & below shall be M.S. 'C' class as per IS : 1239 and pipes size above 150 mm shall be welded black steel pipe heavy class as per IS: 3589, from minimum 6.35 mm thick M.S. Sheet for pipes upto 350 mm dia. and from minimum 7mm thick MS sheet for pipes of 400 mm dia and above. 32 mm dia. (13 mm thick insulation)

Water Piping With Nitrile and wrapping with 7 mill Cloth & with star bond adhesive coating Supplying, laying / fixing, testing and commissioning of following nominal sizes of hot water piping outside the building laid in the ground including earth excavation & filling as required (with necessary clamps and fittings but excluding valves, strainers, gauges etc.) or inside the building complete with nitrile insulation wrapping with 7mil cloth and final coating with star bond adhesive to protect from UV light/rain/Sub light/Rodents etc. complete as reqd. as following sizes of pipes. Note:-The Pipes of sizes 150 mm & below shall be M.S. 'C' class as per IS : 1239 and pipes size above 150 mm shall be welded black steel pipe heavy class as per IS: 3589, from minimum 6.35 mm thick M.S. Sheet for pipes upto 350 mm dia. and from minimum 7mm thick MS sheet for pipes of 400 mm dia and above. 25 mm dia. (13 mm thick insulation)

Water Piping With Nitrile and wrapping with 7 mill Cloth & with star bond adhesive coating Supplying, laying / fixing, testing and commissioning of following nominal sizes of hot water piping outside the building laid in the ground including earth excavation & filling as required (with necessary clamps and fittings but excluding valves, strainers, gauges etc.) or inside the building complete with nitrile insulation wrapping with 7mil cloth and final coating with star bond adhesive to protect from UV light/rain/Sub light/Rodents etc. complete as reqd. as following sizes of pipes. Note:-The Pipes of sizes 150 mm & below shall be M.S. 'C' class as per IS : 1239 and pipes size above 150 mm shall be welded black steel pipe heavy class as per IS: 3589, from minimum 6.35 mm thick M.S. Sheet for pipes upto 350 mm dia. and from minimum 7mm thick MS sheet for pipes of 400 mm dia and above. 20 mm dia. (13 mm thick insulation)

Drain Pipe Supply Installation Testing and commissioning of UPVC Drain pipe for cassette & FCU. WITH SIZES 25 TO 40MM

BUTTERFLY VALVE (MANUAL) with C I body SS Disc, Nitrile Rubber Seal & O- Ring PN 16 pressure rating for chilled water/ hot eater circulation as specified. (Factory / Site Insulated) with nitrile insulation and adhesive coating 125 mm dia

BUTTERFLY VALVE (MANUAL) with C I body SS Disc, Nitrile Rubber Seal & O- Ring PN 16 pressure rating for chilled water/ hot eater circulation as specified. (Factory / Site Insulated) with nitrile insulation and adhesive coating 100 mm dia

BUTTERFLY VALVE (MANUAL) with C I body SS Disc, Nitrile Rubber Seal & O- Ring PN 16 pressure rating for chilled water/ hot eater circulation as specified. (Factory / Site Insulated) with nitrile insulation and adhesive coating 80 mm dia

BUTTERFLY VALVE (MANUAL) with C I body SS Disc, Nitrile Rubber Seal & O- Ring PN 16 pressure rating for chilled water/ hot eater circulation as specified. (Factory / Site Insulated) with nitrile insulation and adhesive coating 50 mm dia

NON - RETURN VALVE with duel plate of C I body SS plates vulcanized NBR seal flanged end & PN 16 pressure rating for chilled / hot water circulation including insulation as specified. (Factory / Site Insulated) 65 mm dia

Y-strainer ( With Insulation ) 65 mm dia

BALANCING VALVE WITH BUILT IN MEASURING FACILITY with C I body flanged construction with EPDM coated disc with long pitch with protected out pipe insulation & PN 16 pressure rating for chilled / hot water circulation as specified. Valves shall be insulated as per pipe insulation material & thickness given above. 65 mm dia

Pressure Gauges Supply, installation, testing and commissioning of pressure gauge of approved make of dia 150 mm conforming to tender specifications.

Thermometer Providing & fixing in position the mercury in glass industrial type thermometers.

ELECTRICAL EQUIPMENTS & CABLES Electrical Panel For Heat Pump & Pumps (Provided in Main HVAC Panel) Outdoor Type IP 55 Supply, Installation, Testing and commissioning of cubical type LT panel suitable for 415 V,3 PHASE 4 wire 50Hz AC supply system having Front surface suitable for fabricated in compartmentalized(preferably) design from CRCA sheet steel of 2mm thick upto 1000 mm deep i/c cleaning& finishing with 7 tank process for powder coating in approved shade, having 1000 Amp capacity four strip aluminum alloy bus bars of high conductivity, DMC/SMC bus bars of high conductivity bus bar supports, with short circuit withstand capacity of 31 MVA for 1sec , bottom base channel of MS section not less than 100mm x 50mm x 5mm thick, entire panel shall have a copper earth bus bar of size 25mm x 5 mm at rear with 2 nos earth stud, solid connections from main bus bar to switch gears with required size of AL. BUS BARS AND CONTROL WIRING WITH 2.5 SQMM PVC insulated copper conductor S/C cable, cable alleys, cable gland plates in two half knock outs for cable glands of suitable size complete etc as required. Panel For Block -Ward no.4,5,8,9,12,14 Incoming: MCCB 800A 4P 50KA.-1 no. Digital voltmeter 0-500V with selector switch-1no. Digital Ammeter of suitable range with 3 CTs & selector switch-1no. LED Phase indicating light for RYB with 6A control MCB-3nos. 1 Nos. Intelligent multi-function digital panel meters of class 1.0 accuracy with communication interface port R 485 for recording V (Between Phases and between each phase and neutral, A (In each phase and neutral), KWHr with suitable rating CTs, CT shorting links, R, Y, B LED indicating lamp and 2 A control SP MCB's. Bus Bar : TPN aluminium extensible type main bus bars of minimum of 1500 Amp capacity with heat shrinkable coloured sleeves and i/c DMC/SMC bus bars supports at required intervals complete for cross section, size supports & their spacing etc. OUTGOING: MCCB 125A TP35KA with Rotary Handle for 130KW Chillers-5nos. MCB 32A TP 35KA with contactor overload relay on off trip indication & star pumps - 3nos

Supply, Installation, Testing and commissioning of cubical type LT panel suitable for 415 V,3 PHASE 4 wire 50Hz AC supply system having Front surface suitable for fabricated in compartmentalized(preferably) design from CRCA sheet steel of 2mm thick upto 1000 mm deep i/c cleaning& finishing with 7 tank process for powder coating in approved shade, having 1600 Amp capacity four strip almunium alloy bus bars of high conductivity, DMC/SMC bus bars of high conductivity bus bar supports, with short circuit withstand capacity of 31 MVA for 1sec , bottom base channel of MS section not less than 100mm x 50mm x 5mm thick, entire panel shall have a copper earth bus bar of size 25mm x 5 mm at rear with 2 nos earth stud, solid connections from main bus bar to switch gears with required size of AL. BUS BARS AND CONTROL WIRING WITH 2.5 SQMM PVC insulated copper conductor S/C cable, cable alleys, cable gland plates in two half knock outs for cable glands of suitable size complete etc as required. Panel For Block -Ward no.1,6,10,15, Radiology Incoming: MCCB 630A 4P 50KA.-1 no. Digital voltmeter 0-500V with selector switch-1no. Digital Ammeter of suitable range with 3 CTs & selector switch-1no. LED Phase indicating light for RYB with 6A control MCB-3nos. 1 Nos. Intelligent multi-function digital panel meters of class 1.0 accuracy with communication interface port R 485 for recording V (Between Phases and between each phase and neutral, A (In each phase and neutral), KWHr with suitable rating CTs, CT shorting links, R, Y, B LED indicating lamp and 2 A control SP MCB's. Bus Bar : TPN aluminium extensible type main bus bars of minimum of 1500 Amp capacity with heat shrinkable coloured sleeves and i/c DMC/SMC bus bars supports at required intervals complete for cross section, size supports & their spacing etc. OUTGOING: MCCB 125A TP35KA with Rotary Handle for 130KW Chillers-4nos. MCB 32A TP 35KA with contactor overload relay on off trip indication & star pumps - 3nos

Supply, Installation, Testing and commissioning of cubical type LT panel suitable for 415 V,3 PHASE 4 wire 50Hz AC supply system having Front surface suitable for fabricated in compartmentalized(preferably) design from CRCA sheet steel of 2mm thick upto 1000 mm deepi/c cleaning& finishing with 7 tank process for powder coating in approved shade, having 800 Amp capacity four strip almunium alloy bus bars of high conductivity, DMC/SMC bus bars of high conductivity bus bar supports, with short circuit withstand capacity of 31 MVA for 1sec , bottom base channel of MS section not less than 100mm x 50mm x 5mm thick, entire panel shall have a copper earth bus bar of size 25mm x 5 mm at rear with 2 nos earth stud, solid connections from main bus bar to switch gears with required size of AL. BUS BARS AND CONTROL WIRING WITH 2.5 SQMM PVC insulated copper conductor S/C cable, cable alleys, cable gland plates in two half knock outs for cable glands of suitable size complete etc as required. Panel For Block -Ward no.2,7,11,Control room Incoming: MCCB 400A 4P 50KA.-1 no. Digital voltmeter 0-500V with selector switch-1no. Digital Ammeter of suitable range with 3 CTs & selector switch-1no. LED Phase indicating light for RYB with 6A control MCB-3nos. 1 Nos. Intelligent multi-function digital panel meters of class 1.0 accuracy with communication interface port R 485 for recording V (Between Phases and between each phase and neutral, A (In each phase and neutral), KWHr with suitable rating CTs, CT shorting links, R, Y, B LED indicating lamp and 2 A control SP MCB's. Bus Bar : TPN aluminium extensible type main bus bars of minimum of 1500 Amp capacity with heat shrinkable coloured sleeves and i/c DMC/SMC bus bars supports at required intervals complete for cross section, size supports & their spacing etc. OUTGOING: MCCB 125A TP35KA with Rotary Handle for 130KW Chillers-3nos. MCB 32A TP 35KA with contactor overload relay on off trip indication & star pumps - 2nos

Supply, Installation, Testing and commissioning of cubical type LT panel suitable for 415 V,3 PHASE 4 wire 50Hz AC supply system having Front surface suitable for fabricated in compartmentalized(preferably) design from CRCA sheet steel of 2mm thick upto 1000 mm deep i/c cleaning& finishing with 7 tank process for powder coating in approved shade, having 800 Amp capacity four strip almunium alloy bus bars of high conductivity, DMC/SMC bus bars of high conductivity bus bar supports, with short circuit withstand capacity of 31 MVA for 1sec , bottom base channel of MS section not less than 100mm x 50mm x 5mm thick, entire panel shall have a copper earth bus bar of size 25mm x 5 mm at rear with 2 nos earth stud, solid connections from main bus bar to switch gears with required size of AL. BUS BARS AND CONTROL WIRING WITH 2.5 SQMM PVC insulated copper conductor S/C cable, cable alleys, cable gland plates in two half knock outs for cable glands of suitable size complete etc as required. Panel For Block -OPD Surgical ,Medicine, Ortho Dept., Eye OPD, Forensic Dept, Physiotherapy Incoming: MCCB 400A 4P 50KA.-1 no. Digital voltmeter 0-500V with selector switch-1no. Digital Ammeter of suitable range with 3 CTs & selector switch-1no. LED Phase indicating light for RYB with 6A control MCB-3nos. 1 Nos. Intelligent multi-function digital panel meters of class 1.0 accuracy with communication interface port R 485 for recording V (Between Phases and between each phase and neutral, A (In each phase and neutral), KWHr with suitable rating CTs, CT shorting links, R, Y, B LED indicating lamp and 2 A control SP MCB's. Bus Bar : TPN aluminium extensible type main bus bars of minimum of 1500 Amp capacity with heat shrinkable coloured sleeves and i/c DMC/SMC bus bars supports at required intervals complete for cross section, size supports & their spacing etc. OUTGOING: MCCB 125A TP35KA with Rotary Handle for 130KW Chillers-2nos. MCB 32A TP 35KA with contactor overload relay on off trip indication & star pumps - 2nos

Power & Control Cabling Supply, laying, testing and commissioning of power and control cabling as per specification given in the tender. Power cabling of XLPE insulated Aluminium conductor armoured cables of 1.1 KV Grade including cable end termination with brass compression glands & aluminium lugs etc as per specification. Power Cabling Heat Pumps & PUMPS 3.5C x 150Sqmm AL armoured cable

Power & Control Cabling Supply, laying, testing and commissioning of power and control cabling as per specification given in the tender. Power cabling of XLPE insulated Aluminium conductor armoured cables of 1.1 KV Grade including cable end termination with brass compression glands & aluminium lugs etc as per specification. Power Cabling Heat Pumps & PUMPS 3.5C x 95 Sqmm AL armoured cable

Power & Control Cabling Supply, laying, testing and commissioning of power and control cabling as per specification given in the tender. Power cabling of XLPE insulated Aluminium conductor armoured cables of 1.1 KV Grade including cable end termination with brass compression glands & aluminium lugs etc as per specification. Power Cabling Heat Pumps & PUMPS 3.5C x 35 Sqmm AL armoured cable

Power & Control Cabling Supply, laying, testing and commissioning of power and control cabling as per specification given in the tender. Power cabling of XLPE insulated Aluminium conductor armoured cables of 1.1 KV Grade including cable end termination with brass compression glands & aluminium lugs etc as per specification. Power Cabling Heat Pumps & PUMPS Copper Flexible cable 3C x 1.5sqmm

Distribution Box for Cassettes Supply installation testing of 10way DB box with incomer 2P 63A with outgoing single Pole 10A

Cable Tray Fabricating and installing following size of perforated M.S. Cable trays including horizontal and vertical bends, reducers, tees, cross members and other accessories as required and duly suspended from the ceiling with M.S. suspenders and including painting with powder coating etc as required. 150 mm wide x 50 mm x 1.6 mm

Civil work & Earthing Earthing : Complete earthing of all electromechaqnical equipments as per the requirement of component

CIVIL WORKS Necessary Civil works as per requirement for chilled water pipeline

Supply Installation Testing commissioning of Servo Voltage Stabilizer for Chillers. Oil cool based. Capacity 400Kva

Supply Installation Testing commissioning of Servo Voltage Stabilizer for Chillers. Oil cool based. Capacity 300Kva

Operation(as per requirement) with COMPREHENSIVE ANNUAL MAINTENANCE CONTRACT( will include all scheduled services including Chemical cleaning as per OEM standards/requirements, consumables of all equipments/plants , repair or replacements of all electro-mechanical or other Equipments/material (all types), preventive maintenance etc. ) 1st year after warranty period

Operation(as per requirement) with COMPREHENSIVE ANNUAL MAINTENANCE CONTRACT( will include all scheduled services including Chemical cleaning as per OEM standards/requirements, consumables of all equipments/plants , repair or replacements of all electro-mechanical or other Equipments/material (all types), preventive maintenance etc. ) 2nd Year after warranty period

Operation(as per requirement) with COMPREHENSIVE ANNUAL MAINTENANCE CONTRACT( will include all scheduled services including Chemical cleaning as per OEM standards/requirements, consumables of all equipments/plants , repair or replacements of all electro-mechanical or other Equipments/material (all types), preventive maintenance etc. ) 3rd year after warranty period

Operation(as per requirement) with COMPREHENSIVE ANNUAL MAINTENANCE CONTRACT( will include all scheduled services including Chemical cleaning as per OEM standards/requirements, consumables of all equipments/plants , repair or replacements of all electro-mechanical or other Equipments/material (all types), preventive maintenance etc. ) 4th Year after warranty period

Operation(as per requirement) with COMPREHENSIVE ANNUAL MAINTENANCE CONTRACT( will include all scheduled services including Chemical cleaning as per OEM standards/requirements, consumables of all equipments/plants , repair or replacements of all electro-mechanical or other Equipments/material (all types), preventive maintenance etc. ) 5th Year after warranty period