Centralized chiller plant expansion at IISER Pune 1 x 470 tr

Amount

WATER PUMPS PRIMARY CHILLED WATER PUMP WITH VARIABLE SPEED DRIVE Supply installation testing and commissioning of Centrifugal single stage, foot mounted volute type radial split casing, end suction, top discharge with back pull out design primary chilled water pumps set complete with, CI casing, Bronze impeller, SS shaft, mechanical seals and flexible coupled with spacer with electric motor for re-circulation of chilled water. All pumps shall be aligned properly as required. The pump motor shall be TEFC squirrel cage induction motor having efficiency class IE3 (as per IS 12615) with class 'F' insulation, 1500 RPM synchronous speed, operating on 415 V +/- 10%, 3 phase, 50 Hz AC supply. The motor shall be non- overloading type. Pumps will be with performance characteristics as given below. The pump and motor shall be mounted on a common base plate. All external and exposed cast iron parts of pumps should have an epoxy-based coating made in a cathodic electro-deposition process. Pump set shall be complete with thermal insulation same as chilled water pipes, aluminium cladding at suction and discharge, necessary anti vibration pads, MS base plate, coupling guard, and all other accessories complete as required.Pump material and operating conditions are given here under . The pump to be insulated with same specification as piping. Type - End Suction Back pull out - long coupled Body - Grey cast iron Impeller - Lead free cast Bronze Flow rate - 1255 USGPM Head - 54 mtrs Minimum efficiency - 75% Motor rating - - 75 KW Refer drawing no IISER / CRN / EMEA / HVAC / 01, IISER / CRN / EMEA / HVAC / 02, IISER / CRN / EMEA / HVAC / 03 and special condition of contract.Water pump shall be installed on (G+1) floor approximate height is 10+ meter.

CONDENSER WATER PUMP WITH VARIABLE SPEED DRIVE Supply installation testing and commissioning of Centrifugal single stage, foot mounted volute type radial split casing, end suction, top discharge with back pull out design primary chilled water pumps set complete with, CI casing, Bronze impeller, SS shaft, mechanical seals and flexible coupled with spacer with electric motor for re-circulation of chilled water. All pumps shall be aligned properly as required. The pump motor shall be TEFC squirrel cage induction motor having efficiency class IE3 (as per IS 12615) with class 'F' insulation, 1500 RPM synchronous speed, operating on 415 V +/- 10%, 3 phase, 50 Hz AC supply. The motor shall be non- overloading type. Pumps will be with performance characteristics as given below. The pump and motor shall be mounted on a common base plate. All external and exposed cast iron parts of pumps should have an epoxy-based coating made in a cathodic electro-deposition process. Pump set shall be complete with thermal insulation same as chilled water pipes, aluminium cladding at suction and discharge, necessary anti vibration pads, MS base plate, coupling guard, and all other accessories complete as required.Pump material and operating conditions are given here under . Type - End Suction Back pull out - long coupled Body - Grey cast iron Impeller - Lead free cast Bronze Flow rate - 1819 USGPM Head - 29 mtrs Minimum efficiency - 75% Refer drawing no IISER / CRN / EMEA / HVAC / 01, IISER / CRN / EMEA / HVAC / 02, IISER / CRN / EMEA / HVAC / 03 and special condition of contract. Water pump shall be installed on G+1 fllor approximate height is 10+ meter.

Supplying installing, testing and commissioning of Integrated Chiller Plant Controller capable of Optimising iKW/TR of high side in a primary variable HVAC System. 1) The Controller along with its Display should be UL Listed in a IP41 controller panel with individual feeders 2)The Controller algorithm should be able to sequence the equipment (Chillers and Primary & Condenser Pumps, Cooling tower) ,optimize the equipment operating configuration for the existing Conditions, and report out any operating abnormalities. 3)The System should be fully field configurable, through On Board Set up Screens. It should have provision of seamless integration with a Building Management System for Read Write Capability. 4)The Optimiser should be capable of governing the sequencing/staging/de-staging/cyclicity of up to 5 variable speed Chillers on evaporator side, up to 5 Variable Speed Primary Pumps and 5 variable speed Condenser pumps (IP 54 VFDs mounted on wall), Modulating Chiller Isolation Valves ON/OFF, VFD based Cooling Tower Fans- 3 Nos Open cell cooling tower + 4th Cooling tower - adiabatic having 3 sets of modules (CT Fan panels to have REMOTE/LOCAL/AUTO options) for the mentioned Equipments. 5)The Controller shall include a 10 inch back-lit touch-screen Display for all necessary user interface functions. The Optimiser controller shall have a key lockable IP55 rated cabinet. The Optimiser controller shall have four levels of authentications based on user profile (Operator/Admin/End Customer/Service) along with AUTO/SOFT modes. The optimiser should come with a default USB drive for storing data in csv format for further downstream analysis. 6) The System shall be supplied with DPTs (differential pressure transmitters) for each chiller (to be installed across evaporator coil) for minimum safe flow protection, 2 nos Temperature Transmitters for common supply and return for polling in delta T , minimum 3 DPTs (wireless modules) for Load side for modulation of primary pumps along with 1 magnetic flowmeter on CHW side. In case the chillers dont have provision for sharing VFD parameters, 4 energy meters to be installed on chiller feeder to record the same + 1 Energy meter for chiller for future provision) Vendor shall check and confirm the IO summary given in the specification document. The system should have capability for remote monitoring. Refer drawing no IISER / CRN / EMEA / HVAC / 01, IISER / CRN / EMEA / HVAC / 02, IISER / CRN / EMEA / HVAC / 03 and special condition of contract.

Field Instrumentaton Temperature Transmitter (2 Nos For Each chiller) The Optimizer should have in built templates for showcasing iKW/TR graph for the system, iKW/TR values for individual equipment and diagnostic graphs for showing performance of the field instrumentation used in the circuit for ease of proactive maintenance and serviceability, with a backup of at least a year in the controller (flowmeter/temperature transmitter/pressure transmitter..). All the internal cabling within the panel of optimizer and external power and control cables with related accessories to be in scope of contractor. Data related to Chiller Performance Matrix (at different loadings), Flowmeter configurations, power and control cable schedule to be jointly discussed between all stakeholders for seamless integration and execution.

Field Instrumentaton Differential Pressure Transmitter (Wired)- Across the Chillers -Input 0-30 VDC, Output signal 4-20 mA (1 for each chiller) The Optimizer should have in built templates for showcasing iKW/TR graph for the system, iKW/TR values for individual equipment and diagnostic graphs for showing performance of the field instrumentation used in the circuit for ease of proactive maintenance and serviceability, with a backup of at least a year in the controller (flowmeter/temperature transmitter/pressure transmitter..). All the internal cabling within the panel of optimizer and external power and control cables with related accessories to be in scope of contractor. Data related to Chiller Performance Matrix (at different loadings), Flowmeter configurations, power and control cable schedule to be jointly discussed between all stakeholders for seamless integration and execution.

Field Instrumentaton Differential Pressure Transmitter with receiver (Wireless)- Across the Loads - Power supply input 230 V Ac , Operating voltage 24 V DC, Outputs -4-20 mA The Optimizer should have in built templates for showcasing iKW/TR graph for the system, iKW/TR values for individual equipment and diagnostic graphs for showing performance of the field instrumentation used in the circuit for ease of proactive maintenance and serviceability, with a backup of at least a year in the controller (flowmeter/temperature transmitter/pressure transmitter.). All the internal cabling within the panel of optimizer and external power and control cables with related accessories to be in scope of contractor. Data related to Chiller Performance Matrix (at different loadings), Flowmeter configurations, power and control cable schedule to be jointly discussed between all stakeholders for seamless integration and execution.

Field Instrumentaton Ultrasonic Flow-Meter suitable for water flow max range 8500 gpm line size - DN 450 - 1 No The Optimizer should have in built templates for showcasing iKW/TR graph for the system, iKW/TR values for individual equipment and diagnostic graphs for showing performance of the field instrumentation used in the circuit for ease of proactive maintenance and serviceability, with a backup of at least a year in the controller (flowmeter/temperature transmitter/pressure transmitter..). All the internal cabling within the panel of optimizer and external power and control cables with related accessories to be in scope of contractor. Data related to Chiller Performance Matrix (at different loadings), Flowmeter configurations, power and control cable schedule to be jointly discussed between all stakeholders for seamless integration and execution.

Field Instrumentaton Thermowell for TTs for temperature transmitters The Optimizer should have in built templates for showcasing iKW/TR graph for the system, iKW/TR values for individual equipment and diagnostic graphs for showing performance of the field instrumentation used in the circuit for ease of proactive maintenance and serviceability, with a backup of at least a year in the controller (flowmeter/temperature transmitter/pressure transmitter..). All the internal cabling within the panel of optimizer and external power and control cables with related accessories to be in scope of contractor. Data related to Chiller Performance Matrix (at different loadings), Flowmeter configurations, power and control cable schedule to be jointly discussed between all stakeholders for seamless integration and execution.

Field Instrumentaton UPS to Backup SMO Controller (1.5KVA- Industrial Grade) The Optimizer should have in built templates for showcasing iKW/TR graph for the system, iKW/TR values for individual equipment and diagnostic graphs for showing performance of the field instrumentation used in the circuit for ease of proactive maintenance and serviceability, with a backup of at least a year in the controller (flowmeter/temperature transmitter/pressure transmitter..). All the internal cabling within the panel of optimizer and external power and control cables with related accessories to be in scope of contractor. Data related to Chiller Performance Matrix (at different loadings), Flowmeter configurations, power and control cable schedule to be jointly discussed between all stakeholders for seamless integration and execution.

Field Instrumentaton Energy Meters of chiller (4-20 mA signals needed) + 1 No Future Provision for wiring The Optimizer should have in built templates for showcasing iKW/TR graph for the system, iKW/TR values for individual equipment and diagnostic graphs for showing performance of the field instrumentation used in the circuit for ease of proactive maintenance and serviceability, with a backup of at least a year in the controller (flowmeter/temperature transmitter/pressure transmitter..). All the internal cabling within the panel of optimizer and external power and control cables with related accessories to be in scope of contractor. Data related to Chiller Performance Matrix (at different loadings), Flowmeter configurations, power and control cable schedule to be jointly discussed between all stakeholders for seamless integration and execution.

Field Instrumentaton VFDs for Condenser Pumps (IP55 mounted on wall)- All New Procurement. The 4 existing pumps are of details are 75 HP/45 KW/cosφ-0.88/1480 RPM/412 m³/Hr/1816 GPM/26 M/69 A/η-93.1% & make is Grundfoss and 1 pump is new procrement in this tender. The Optimizer should have in built templates for showcasing iKW/TR graph for the system, iKW/TR values for individual equipment and diagnostic graphs for showing performance of the field instrumentation used in the circuit for ease of proactive maintenance and serviceability, with a backup of at least a year in the controller (flowmeter/temperature transmitter/pressure transmitter..). All the internal cabling within the panel of optimizer and external power and control cables with related accessories to be in scope of contractor. Data related to Chiller Performance Matrix (at different loadings), Flowmeter configurations, power and control cable schedule to be jointly discussed between all stakeholders for seamless integration and execution.

Field Instrumentaton VFD for pump of capacity 75 kW /1255 USGPM / 54 M head, for Primary Pumps (IP55 mounted on wall)-1 No New + 4 Nos Existing The Optimizer should have in built templates for showcasing iKW/TR graph for the system, iKW/TR values for individual equipment and diagnostic graphs for showing performance of the field instrumentation used in the circuit for ease of proactive maintenance and serviceability, with a backup of at least a year in the controller (flowmeter/temperature transmitter/pressure transmitter..). All the internal cabling within the panel of optimizer and external power and control cables with related accessories to be in scope of contractor. Data related to Chiller Performance Matrix (at different loadings), Flowmeter configurations, power and control cable schedule to be jointly discussed between all stakeholders for seamless integration and execution.

COOLING TOWER Supplying, installing, testing and commissioning of FRP cooling tower for following water flow with FRP water basin, PVC fillings with integral louvers and drift eliminators complete with hot water basin either fitted with spray nozzles or having self rotating sprinkles, statically and dynamically balanced axial flow type fan-direct driven or driven through reduction gear box with TEFC induction motor, suction screen, make up-quick fill arrangement, overflow and drain connections with necessary valves and suitable inspection ladder, access arrangement for cooling tower interior, cement concrete foundation, steel/mesonary supporting structure, anti-vibration mountings etc. complete as per specifications and as required. Condenser water cooling for refrigeration plant Water flow -1816 USGPM Cooling water temp In / out - 30 / 35 deg C Mean coincidental Wet bulb temperature - 26 deg C Entering dry bulb temperature- 40 deg C Refer drawing no IISER / CRN / EMEA / HVAC / 01, IISER / CRN / EMEA / HVAC / 02, IISER / CRN / EMEA / HVAC / 03 and special condition of contract. Cooling tower shall be placed on (G+1) terrace approximate height is 14+ meter.

CHILLED WATER PIPING 200 mm dia.x 75 mm thick insulation Supplying, laying/ fixing, testing and commissioning of following nominal sizes of chilled water piping plumbing inside the building (with necessary clamps, vibration isolators and fittings but excluding valves, strainers, gauges etc.) duly insulated with fire retardant quality expanded polystrene moulded pipe section of density 20 kg/cu.m after a thick coat of cold setting adhesive (CPRX compound) wrapping with 500g polythene faced hessain and finally applying 0.63mm aluminium sheet cladding complete with type3 , grade 1 roofing feltstrip(as per IS:1322 as amended up to date ) at joints repairing of damage to building etc. as per specifications and as required complete in all respect. Note:- The Pipes of sizes 150mm & below shall be M.S. 'C' class as per IS : 1239 and pipes size above 150mm shall be welded black steel pipe heavy class as per IS: 3589, from minimum 6.35mm 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. Piping shall be done on (G+1) floor . approximate height is 10+ meter.

CHILLED WATER PIPING 125 mm dia. X 50 mm thick insulation Necessary shut down , cutting down existing header and connecting new piping, adding isolation valves, pressure testing and insulation shall be included Supplying laying / fixing, testing and commissioning of following nominal sizes of chilled water plumbing outside the building along the wall / roof (with necessary clamps, vibration isolators and fittings but excluding valves, strainers, gauges etc.) adequately supported on rigid supports and duly insulated with fire retardant quality expanded polysterene molded pipe sections of density not less than 20 kg/cu.m covered with a layer of 120 gm/sqm polythene sheet (vapour barrier) and finally applying 0.63 mm G.I. sheet cladding complete with type 3, grade I roofing felt strip (as per IS : 1322 as amended upto date) at the joints etc. as per specifications and as required. The pipes of sizes 150 mm and below shall be of M.S. medium class as per IS : 1239 and pipe of sizes above 150mm shall be of welded black steel pipe medium class as per IS:3589. and thickness of 200-350 mm dia shall be minimum 6 mm. Piping shall be done in existing trench/duct/open area etc.

Manual Butterfly valves - 200 mm dia. Supplying, fixing, testing and commissioning of following valves, strainers, gauges in the chilled water plumbing duly insulated to the same specifications as the connected piping and adequately supported as per specifications, with C I body SS Disc, Nitrile Rubber Seal & O- Ring PN 16 pressure rating for chilled water/hot water circulation as specified.

Butterfly valves - 150 mm dia. Supplying, fixing, testing and commissioning of following valves, strainers, gauges in the chilled water plumbing duly insulated to the same specifications as the connected piping and adequately supported as per specifications, with C I body SS Disc, Nitrile Rubber Seal & O- Ring PN 16 pressure rating for chilled water/hot water circulation as specified.

Butterfly valves - 125 mm dia. Supplying, fixing, testing and commissioning of following valves, strainers, gauges in the chilled water plumbing duly insulated to the same specifications as the connected piping and adequately supported as per specifications, with C I body SS Disc, Nitrile Rubber Seal & O- Ring PN 16 pressure rating for chilled water/hot water circulation as specified.

Balancing valves - 200 mm dia with built in measuring facility 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.

Balancing valves - 125 mm dia with built in measuring facility (Manual) 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.

Non return valves - 200 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.

Strainers - 200 mm dia. "Y" strainer Y - STRAINER of Ductile CI Body flanged ends with stainless steel strainer for chilled / hot water circulation including insulation as specified.

Ball valves - 25 mm dia Supply, Installing, testing and commissioning of with PN-16 pressure rating ball valve, bronze forged body, chrome plated bronze ball and control level etc. in position complete as per technical specifications with all the necessary mounting accessories as required for complete installation.

Ball valves - 20 mm dia Supply, Installing, testing and commissioning of with PN-16 pressure rating ball valve, bronze forged body, chrome plated bronze ball and control level etc. in position complete as per technical specifications with all the necessary mounting accessories as required for complete installation.

Motorised Butterfly valves - 200 mm dia Supplying, fixing, testing and commissioning of following sizes Motorized Butter fly Valve with CI Body, SS Disc,O - ring and minimum PN-16 pressure rating , conforming to BS 5155, IS 13095, with IP-55 actuator, capable of accepting upto 10V DC , and upto 20mA electric signal and providing similar transduced feedback output to control system as required.

Removal of existing manual 200 mm dia Butterfly valves, work includes removing of all nuts and bolts, gasket Etc and inserting of new gasket as required.

Rubber bellows - 200 mm dia Supply, Installing, testing and commissioning of PN 16 rating Flexible Pipe Connections (Expansion bellows) with connecting rod, in position complete with flanges,bolts,nuts, including gaskets etc.conforming to specifications

Supply, Installing, testing and commissioning of industrial type mercury filled thermometer in the chilled water lines conforming to specification. Thermometers shall be of stainless steel construction with dial of 150mm dia and range up to 50 C, with 0.5°C. Thermometers shall be installed in separate brass oil wells of 1/2" size with stem of minimum 3/4th of pipe , And complete as per technical specifications with all the necessary mounting accessories as required for complete installation.

Providing and fixing in position the industrial type pressure gauges with gun metal / brass valves complete as required- 150 mm dial and range 0-10 kg/sqcm

Supply, Installing, testing and commissioning of Automatic Air Vents including fittings & socket and complete as per technical specifications with all the necessary mounting accessories as required for complete installation- Size 25 mm dia with ball valve.

Condenser Water Piping 250 mm dia. Necessary shut down , cutting down existing header and connecting new piping, pressure testing and insulation shall be included. Supplying, fixing, testing and commissioning of condenser water pipes of following sizes of MS 'C' class along with necessary clamps, vibration isolators and fittings such as bends,tees etc.but excluding valves, strainers, gauges etc. adequately supported on rigid supports duly painted/buried in ground excavation and refilling etc. as per specification and as required complete in all respect. Note:-The Pipes size 150mm & below shall be M.S. 'C' class as per IS : 1239 and pipes size above 150mm shall be welded black steel pipe heavy class as per IS: 3589, from minimum 6.35mm 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. Piping shall be done on (G+1) floor . approximate height is 10+ meter.

Condenser Water Piping 80 mm dia. Necessary shut down , cutting down existing header and connecting new piping, pressure testing and insulation shall be included. Necessary shut down , cutting down existing header and connecting new piping, pressure testing and insulation shall be included. Supplying, fixing, testing and commissioning of condenser water pipes of following sizes of MS 'C' class along with necessary clamps, vibration isolators and fittings such as bends,tees etc.but excluding valves, strainers, gauges etc. adequately supported on rigid supports duly painted/buried in ground excavation and refilling etc. as per specification and as required complete in all respect. Note:-The Pipes size 150mm & below shall be M.S. 'C' class as per IS : 1239 and pipes size above 150mm shall be welded black steel pipe heavy class as per IS: 3589, from minimum 6.35mm 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. Piping shall be done on (G+1) floor . approximate height is 10+ meter.

Condenser Water Piping 50 mm dia. Necessary shut down , cutting down existing header and connecting new piping, pressure testing and insulation shall be included. Necessary shut down , cutting down existing header and connecting new piping, pressure testing and insulation shall be included. Supplying, fixing, testing and commissioning of condenser water pipes of following sizes of MS 'C' class along with necessary clamps, vibration isolators and fittings such as bends,tees etc.but excluding valves, strainers, gauges etc. adequately supported on rigid supports duly painted/buried in ground excavation and refilling etc. as per specification and as required complete in all respect. Note:-The Pipes size 150mm & below shall be M.S. 'C' class as per IS : 1239 and pipes size above 150mm shall be welded black steel pipe heavy class as per IS: 3589, from minimum 6.35mm 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. Piping shall be done on (G+1) floor . approximate height is 10+ meter.

Manual Butterfly valves - 250 mm dia. Supply, Installing, testing and commissioning of following sizes PN 16 rating C.I butterfly valves, of lug type construction in position complete with flanges,bolts, nuts gaskets etc. and conforming to specification as per Piping item.

Manual Butterfly valves - 80 mm dia. Supply, Installing, testing and commissioning of following sizes PN 16 rating C.I butterfly valves, of lug type construction in position complete with flanges,bolts, nuts gaskets etc. and conforming to specification as per Piping item.

Manual Butterfly valves - 50 mm dia. Supply, Installing, testing and commissioning of following sizes PN 16 rating C.I butterfly valves, of lug type construction in position complete with flanges,bolts, nuts gaskets etc. and conforming to specification as per Piping item.

Balancing valves - 250 mm dia - Automatic Supply, Installing, testing and commissioning of following sizes PN 16 rating C.I Balancing valves in position complete with flanges,bolts, nuts,gaskets etc. and conforming to specifications

Non return valves - 250 mm dia. NR valve NON - RETURN VALVE with dual plate of C I body SS plates vulcanized NBR seal flanged end & PN 16 pressure rating as specified.

Strainers - 250 mm dia. "Y" strainer Supply, Installing, testing and commissioning of PN 16 rating Y-strainer and Non return valve and conforming to the specifications.

Ball valves - 25 mm dia Supply, Installing, testing and commissioning of with PN-16 pressure rating ball valve, bronze forged body, chrome plated bronze ball and control level etc. in position complete as per technical specifications with all the necessary mounting accessories as required for complete installation.

Ball valves - 20 mm dia Supply, Installing, testing and commissioning of with PN-16 pressure rating ball valve, bronze forged body, chrome plated bronze ball and control level etc. in position complete as per technical specifications with all the necessary mounting accessories as required for complete installation.

Motorised Butterfly valves - 250 mm dia Supplying, fixing, testing and commissioning of following sizes Motorized Butter fly Valve with CI Body, SS Disc,O - ring and minimum PN-16 pressure rating , conforming to BS 5155, IS 13095, with IP-55 actuator, capable of accepting upto 10V DC , and upto 20mA electric signal and providing similar transduced feedback output to control system as required.

Removal of existing manual 250 mm dia Butterfly valves, work includes removing of all nuts and bolts, gasket Etc and inserting of new gasket as required.

Rubber bellows - 250 mm dia Supply, Installing, testing and commissioning of PN 16 rating Flexible Pipe Connections (Expansion bellows) with connecting rod, in position complete with flanges,bolts,nuts, including gaskets etc.conforming to specifications

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

Providing and fixing in position the industrial type pressure gauges with gun metal / brass valves complete as required

WATER TREATMENT PLANT Supply installation testing and commissioning of Water treatment plant for cooling tower make up SBF+ACF+Softener -Flow Rate: 20 m3/hr, OBR: 200 m3 per day Frontal piping, Frontal Valves Manual, Brine tank with Agitator, Panel, Dosing Pump, 1 working and 1 standby raw water feed pump 20 cum / hr , 3 MSEP vessels with respective media fill, level switch for feed water & treated water tank OUTLET HARDNESS: < 10 PPM. Refer drawing no IISER / CRN / EMEA / HVAC / 06 and special condition of contract.

Semi Automatic Dosing system for Cooling Tower Supply installation testing and commissioning of Semi-automatic dosing system for cooling tower & Chilled Water System, comprising the following units 1) 4 LPH Dosing Pumps Flow rate/qty adjustable, with level switch - 5 Nos. 2) Sintex tanks of capacity 200 LTR - 5 Nos.3) Timer Panel, 4) Plumbing work with suitable pipe size from dosing pumps to CT sump Dosing (Dosing pumps for: Corrosion Inhibitor, Scale Inhibitor, Bio Dispersant, pH Reducer & Chilled Water Corrosion Inhibitor).Refer drawing no IISER / CRN / EMEA / HVAC / 06 and special condition of contract.

BMS - 4 port Non POE Ethernet switch (LAN Switch) to interface between BMS & CPM Supply installation testing and commissioning of LAN Switch (Communication Stitch) to be provided for CPM and BMS Server Connectivity. It shall also incorporate new graphics on existing BMS Server required for Chillers parameter only for monitoring and system configuration. the switch will transfer all chillers dat from CPM to Building Management System (BMS) for chiller integration.

2C X 1.5 sqmm copper armoured control cable Supply, laying and commissioning of following size 1.1KVgrade XLPE PVC insulated armoured copper conductor cable, on cable tray with all installation materials including necessary double compression glands and terminations.

3C X 1.5 sqmm copper armoured stranded control cable Supply, laying and commissioning of following size 1.1KVgrade XLPE PVC insulated armoured copper conductor cable, on cable tray with all installation materials including necessary double compression glands and terminations.

4C X 1.5 sqmm copper armoured stranded control cable Supply, laying and commissioning of following size 1.1KVgrade XLPE PVC insulated armoured copper conductor cable, on cable tray with all installation materials including necessary double compression glands and terminations.

8C X 1.5 sqmm copper armoured stranded control cable Supply, laying and commissioning of following size 1.1KVgrade XLPE PVC insulated armoured copper conductor cable, on cable tray with all installation materials including necessary double compression glands and terminations.

Supply and laying of Optic fiber cable 6 core multimode armoured cable.

Supply, installation, testing and commissioning of 7.5 HP, 3 phase, 415 V, min 15 LPS for 25 m head ( suction size 50 mm and Discharge size 50 mm ) Self priming mono block pumps with motor, assembly, pump, required accessories. and termination work with existing cable, earthing connection. , connection with DOL starter with minimum 20 m rated cable. Complete work as per direction of engineer in charge.

Supply of existing cooling tower spare materials of model no. 6151/ 6KF series, Paharpur make, required spare details are 1) PVC fill sheets MX75-8.1 LEV ( 4* 12 Feet, Part No. P85-4289-13 ) - 204 Each 2) PVC fill sheets MX75-8.1 LEV ( 4* 12 Feet, Part no. P85-4289-14 ) - 204 Each 3) Target nozzles - 500 Each 4) Fill retainer caps - 100 each The quoted rate inclusive of all materials listed above and nuts, bolts and wire hangers Etc. it also includes removing of existing PVC fills.

Installation testing and commissioning of above spares in the existing cooling tower by removing the existing pvc fills and installation of new pvc fills in the cooling tower of capacity 1810 USGMP. Repace the dmaged pvc fills with new pvc fills as required.

Supply and installation of Self adhesive aluminium foil bitumen waterproof membrane of 1.5mm thick multilayer bitumen membrane waterproofing over pre-coated sheet at IISER Pune. Bitumen membrane shall have first layer of high resign adhesive designed for pre-coated sheet roofing , second layer of asphalt and third layer of aluminum foil. Sheet shall have roll form , with one side protected with polyethane cover for adhesion. Provision of active joint of 50mm with adhesive shall be built in to the sheet throughout the length. Work shall be executed as per below listed method and OEM’s standard installation instructions, 1. Cleaning of Pre-coated sheet to make it free from dirt and dust. 2. Bitumen sheet roll of appropriate side and paste on the pre-coated sheet as per profile of sheets. 3. First round : Application of sheet on roofing sheet ensuring appropriate overlap of minimum 100mm at horizontal and vertical joints.4. Pressing of sheet by rubberized roller or rammer properly on the roofing sheet such that bitumen membrane shall follow sheet profile.5. Final pressing of sheet, rounding of corners. 6. Second Round : Shall be within a week after application of rolling sheet on sunny day to ensure perfect adhesion of sheet with roofing.7. Special care shall be taken at rounded area’s , at bases wind fans etc. Quoted rate shall be including cost of lead , lift , transportation , working at ladder connected heights , GST , transportation , taxes , duties , wastage etc complete. Nothing extra shall be paid separately. Actual surface area waterproofing done at site shall be measured for payments. In case of profile roofing sheets actual area of application including slanting sides of pitches shall be measured for payments. Bidder to furnish Bond guarantee as per CPWD format for the area of work measured. Approved Makes : 'Sikha or Peel and Seal'

Filling of acrylic morter in the cracks in external walls at any heights upto 36 meters ( G+10 ) with Sika cracksil Acrylic paste / Dr.fixit crack-X paste or equivalent (ready to use paste) prepare surface by cleaning and applying Dr. Fixit primeseal or equivalent, & making sure that crack is totally filled up tooling the surface to obtain an even smooth finish including curing of the cracks for all lift , scaffolding , hangnig platform etc complete , providing and applyling Water proofing treatment on walls with two or more coats of SIKA Raintite-I or equivalent @ 2.25Kg/10 sqm mixed with water and white cement etc. and finishing walls with 100mm band of Acrylic Smooth exterior paint of required shade: (One or more coat applied @ 0.90 ltr/10 sqm) complete . Quoated rate shall be including working at any height by using swing or suitable arrangment to reach inaccessible location etc complete.Quoted rate shall be including GST , trasportation , lead , lift , scaffolding etc complete. Nothing extra shall be paid seperatly.

Providing and applying damp Proof Waterproofing coat at terrace and parapets , coating shall be done in high sheen thick coat without dilution. All joints on terrace / tiles / parapets/pedestals shall be sealed with Smartcare Damp Proof , joint shall be treated with 75mm wide band in two coat application by brush , after 12 hours overall first coat damp proof coat without dilution shall be made by roller application. second coat shall be done after complete 8 hours drying of first roller application. Technical details as per manufacturers specifications brush finish including preparation of surface by scrubing, removing dust , cleaning surface with water etc complete. Quoted rate shall be including smoothing , leads and lift, labour , cleaning , trasporation and cost of all materials etc complete as per direction of Engineer-in-charge. (Nothing extra shall be paid seperatly) : Two Coat application. Approved Makes Nerolac/Dulux/Asian.

Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) : For fixed portion : - Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15) kg

Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site, of 1100 Volts grade XLPE insulated over all FRLS outersheathed, Copper / aluminium conductor, armoured LT power cables of as per IS :1554 (Part 1) of following sizes. .( Note :- Cable shall be considered flat armoured type )3 1/2 x 120 sqmm aluminium arm cable

Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site, of 1100 Volts grade XLPE insulated over all FRLS outersheathed, Copper / aluminium conductor, armoured LT power cables of as per IS :1554 (Part 1) of following sizes. .( Note :- Cable shall be considered flat armoured type )3 1/2 x 50 sqmm aluminium arm cable

Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site, of 1100 Volts grade XLPE insulated over all FRLS outersheathed, Copper / aluminium conductor, armoured LT power cables of as per IS :1554 (Part 1) of following sizes. .( Note :- Cable shall be considered flat armoured type )4 x 16 sqmm Copper arm cable

Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site, of 1100 Volts grade XLPE insulated over all FRLS outersheathed, Copper / aluminium conductor, armoured LT power cables of as per IS :1554 (Part 1) of following sizes. .( Note :- Cable shall be considered flat armoured type )3 1/2 x 300 sqmm aluminium arm cable

Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site, of 1100 Volts grade XLPE insulated over all FRLS outersheathed, Copper / aluminium conductor, armoured LT power cables of as per IS :1554 (Part 1) of following sizes. .( Note :- Cable shall be considered flat armoured type )1 C x 120 sqmm copper flex cable

Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site, of 1100 Volts grade XLPE insulated over all FRLS outersheathed, Copper / aluminium conductor, armoured LT power cables of as per IS :1554 (Part 1) of following sizes. .( Note :- Cable shall be considered flat armoured type )1 C x 50 sqmm copper flex cable

Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site, of 1100 Volts grade XLPE insulated over all FRLS outersheathed, Copper / aluminium conductor, armoured LT power cables of as per IS :1554 (Part 1) of following sizes. .( Note :- Cable shall be considered flat armoured type )1 C x 300 sqmm copper flex cable

Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site, of 1100 Volts grade XLPE insulated over all FRLS outersheathed, Copper / aluminium conductor, armoured LT power cables of as per IS :1554 (Part 1) of following sizes. .( Note :- Cable shall be considered flat armoured type )4 x 10 sqmm copper arm cable

Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site, of 1100 Volts grade XLPE insulated over all FRLS outersheathed, Copper / aluminium conductor, armoured LT power cables of as per IS :1554 (Part 1) of following sizes. .( Note :- Cable shall be considered flat armoured type )4 x 6 sqmm copper arm cable

Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site, of 1100 Volts grade XLPE insulated over all FRLS outersheathed, Copper / aluminium conductor, armoured LT power cables of as per IS :1554 (Part 1) of following sizes. .( Note :- Cable shall be considered flat armoured type )4 x 4 sqmm copper arm cable

Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site, of 1100 Volts grade XLPE insulated over all FRLS outersheathed, Copper / aluminium conductor, armoured LT power cables of as per IS :1554 (Part 1) of following sizes. .( Note :- Cable shall be considered flat armoured type )4 x 1.5 sqmm copper arm cable

Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site, of 1100 Volts grade XLPE insulated over all FRLS outersheathed, Copper / aluminium conductor, armoured LT power cables of as per IS :1554 (Part 1) of following sizes. .( Note :- Cable shall be considered flat armoured type )1 C x 10 sqmm copper flex cable

Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site, of 1100 Volts grade XLPE insulated over all FRLS outersheathed, Copper / aluminium conductor, armoured LT power cables of as per IS :1554 (Part 1) of following sizes. .( Note :- Cable shall be considered flat armoured type )1 C x 70 sqmm copper flex cable

Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site, of 1100 Volts grade XLPE insulated over all FRLS outersheathed, Copper / aluminium conductor, armoured LT power cables of as per IS :1554 (Part 1) of following sizes. .( Note :- Cable shall be considered flat armoured type )1 C x 95 sqmm copper flex cable

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on cable tray as required. Upto 35 sq. mm (clamped with 1mm thick saddle)

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on cable tray as required. Above 35 sq. mm and upto 95 sq. mm (clamped with 25x3mm MS flat clamp)

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on cable tray as required. Above 95 sq. mm and upto 185 sq. mm (clamped with 25/40x3mm MS flat clamp)

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on cable tray as required. Above 185 sq. mm and upto 400 sq. mm (clamped with 25/40x3mm MS flat clamp)

Removing, shifting, loading and storage of cables for relaying of same as required. For 3 1/2 x 120 sqmm aluminium arm cable

Removing, shifting, loading and storage of cables for relaying of same as required. For 3 1/2 x 50 sqmm aluminium arm cable

Removing, shifting, loading and storage of cables for relaying of same as required. For 3 1/2 x 16 sqmm aluminium arm cable

End termination of Cu cable : Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site,and making end termination with brass compression gland and copper lugs for following size of PVC insulated and PVC sheathed/ PVC COPPER conductor cable of 1.1KV grade of following sizes as required (3 1/2 x 120 sqmm aluminium arm cable )

End termination of Cu cable : Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site,and making end termination with brass compression gland and copper lugs for following size of PVC insulated and PVC sheathed/ PVC COPPER conductor cable of 1.1KV grade of following sizes as required (3 1/2 x 50 sqmm aluminium arm cable)

End termination of Cu cable : Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site,and making end termination with brass compression gland and copper lugs for following size of PVC insulated and PVC sheathed/ PVC COPPER conductor cable of 1.1KV grade of following sizes as required (4 x 16 Sq.mm Copper ,XLPE Armourd Cable )

End termination of Cu cable : Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site,and making end termination with brass compression gland and copper lugs for following size of PVC insulated and PVC sheathed/ PVC COPPER conductor cable of 1.1KV grade of following sizes as required (3 1/2 x 300 sqmm aluminium arm cable )

End termination of Cu cable : Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site,and making end termination with brass compression gland and copper lugs for following size of PVC insulated and PVC sheathed/ PVC COPPER conductor cable of 1.1KV grade of following sizes as required (1 C x 120 sqmm copper flex cable )

End termination of Cu cable : Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site,and making end termination with brass compression gland and copper lugs for following size of PVC insulated and PVC sheathed/ PVC COPPER conductor cable of 1.1KV grade of following sizes as required (1 C x 50 sqmm copper flex cable )

End termination of Cu cable : Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site,and making end termination with brass compression gland and copper lugs for following size of PVC insulated and PVC sheathed/ PVC COPPER conductor cable of 1.1KV grade of following sizes as required (1 C x 300 sqmm copper flex cable )

End termination of Cu cable : Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site,and making end termination with brass compression gland and copper lugs for following size of PVC insulated and PVC sheathed/ PVC COPPER conductor cable of 1.1KV grade of following sizes as required (4 x 10 sqmm copper arm cable )

End termination of Cu cable : Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site,and making end termination with brass compression gland and copper lugs for following size of PVC insulated and PVC sheathed/ PVC COPPER conductor cable of 1.1KV grade of following sizes as required (4 x 6 sqmm copper arm cable )

End termination of Cu cable : Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site,and making end termination with brass compression gland and copper lugs for following size of PVC insulated and PVC sheathed/ PVC COPPER conductor cable of 1.1KV grade of following sizes as required (4 x 4 sqmm copper arm cable )

End termination of Cu cable : Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site,and making end termination with brass compression gland and copper lugs for following size of PVC insulated and PVC sheathed/ PVC COPPER conductor cable of 1.1KV grade of following sizes as required (4 x 1.5 sqmm copper arm cable )

End termination of Cu cable : Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site,and making end termination with brass compression gland and copper lugs for following size of PVC insulated and PVC sheathed/ PVC COPPER conductor cable of 1.1KV grade of following sizes as required (1 C x 10 sqmm copper flex cable)

End termination of Cu cable : Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site,and making end termination with brass compression gland and copper lugs for following size of PVC insulated and PVC sheathed/ PVC COPPER conductor cable of 1.1KV grade of following sizes as required (1 C x 70 sqmm copper flex cable )

End termination of Cu cable : Supply, loading ,transportation unloading at site, storages at site ,shifting from storage place to site,and making end termination with brass compression gland and copper lugs for following size of PVC insulated and PVC sheathed/ PVC COPPER conductor cable of 1.1KV grade of following sizes as required (1 C x 95 sqmm copper flex cable )

CABLE TRAY :Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray (Galvanisation thickness not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc. as required.150 mm width X 50 mm depth X 1.6 mm thickness

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray "bends" (galvanisation not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc. as required.150 mm width X 50 mm depth X 1.6 mm thickness

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray "Tee" (galvanisation not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc. as required.150 mm width X 50 mm depth X 1.6 mm thickness

Providing Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe, including excavation and refilling of 2.7 metre long etc. with charcoal/ coke and salt as required.

Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required.

Providing and fixing 50 mm X 6 mm G.I. strip on surface or in recess for connections etc. as required.

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as required.

Panel: Dismantling, disconnection, shifting and reinstallation of MCC panel with required accessories on existing metal support / foundation. Work includes removing of connected cable and termination of all cables to make it functional. During shifting work, panel should be damaged. after shifting and reinstallation of panel, any damaged component of panel should be replaced by the agency and cost will be borne by the agency. Size of panel : Approx. 7m x 2.5m x 0.8 m MAX. For shutdown of panel, agency should co ordinate with IISER Pune . Required plan of action and drawing should be approved by Engineer in charge, IISER Pune before execution of work. ( Details of panel : Incomer 800 A ACB, Outgoing 200 A 7 nos , 125 A 5 nos with Star delta starter, 63 A 5 nos with Star delta starter, 32 A 6 nos with Star delta starters )

Servicing and repairing of exisiting MCC panel having Incomer 800 A ACB, Outgoing 200 A 7 nos , 125 A 5 nos with Star delta starter, 63 A 5 nos with Star delta starter, 32 A 6 nos with Star delta starters. Works includes servicing of ACB by authorised service dealer of ACB, servicing of all star delta starters for good operations, replacement of defective parts of outgoing feeders, cable connectors etc. Agency can visit the site for quoting rate for this item to check condition of MCC panel.

Providing star delta starter for upto 20 HP motor with required contactor, relays, connectors, timer, control wiring , power wiring, MCBs, indication lamps, and push buttons as required to complete. Make L&T / Schindler / Siemens

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable in surface / recessed steel conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FR PVC insulated copper conductor single core cable etc as required. Group C

Wiring for light/ power plug with 2X4 sq. mm FR PVC insulated copper conductor single core cable in surface/ recessed steel conduit along with 1 No 4 sq. mm FR PVC insulated copper conductor single core cable for loop earthing as required.

Wiring for light/ power plug with 4X4 sq. mm FR PVC insulated copper conductor single core cable in surface/ recessed steel conduit along with 2 Nos 4 sq. mm FR PVC insulated copper conductor single core cable for loop earthing as required.

Wiring for circuit/ submain wiring along with earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface/ recessed steel conduit as required 2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire

Wiring for circuit/ submain wiring along with earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface/ recessed steel conduit as required 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

Supplying and fixing of following sizes of PVC conduit along with accessories in surface/recess including painting in case of surface conduit, or cutting the wall and making good the same in case of recessed conduit as required. 20 mm

Supplying and fixing of following sizes of PVC conduit along with accessories in surface/recess including painting in case of surface conduit, or cutting the wall and making good the same in case of recessed conduit as required. 25 mm

Supply & fixing following modular switch/ Socket on the exisitng modular plate & switch box including connection but excluding modular plate etc. as required 5/6 amps switch (For Power socket)

Supply & fixing following modular switch/ Socket on the exisitng modular plate & switch box including connection but excluding modular plate etc. as required 15/16 amp switch (For Power socket)

Supply & fixing following modular switch/ Socket on the exisitng modular plate & switch box including connection but excluding modular plate etc. as required 3 pin 5/6 amp socket outlet (For Power socket)

Supply & fixing following modular switch/ Socket on the exisitng modular plate & switch box including connection but excluding modular plate etc. as required 6 pin 15/16 amp socket outlet (For Power socket)

Supply and fixing modular blanking plate on the exisitng modular plate & switch box with matching colour including connection but excluding modular plate etc as required.

Supply & fixing following size/modules, GI box along with modular base and cover plate for modular switches in recess etc as required. 1 or 2 Module box (75mmx75 mm)(For Power socket/ELV Purpose)

Supply & fixing following size/modules, PVC box along with modular base and cover plate for modular switches in recess etc as required.3 Module box(100mmx75 mm)(For Power socket/ELV Purpose)

Supply & fixing following size/modules, PVC box along with modular base and cover plate for modular switches in recess etc as required.4 Module box(125mmx75 mm)(For Power socket/ELV Purpose)

Supply & fixing following size/modules, PVC box along with modular base and cover plate for modular switches in recess etc as required.6 Module box(200mmx75 mm)(For Power socket/ELV Purpose)

Supply & fixing following size/modules, PVC box along with modular base and cover plate for modular switches in recess etc as required.8 Module box(125mmx125 mm) (For Power socket/ELV Purpose)

Supply & fixing following size/modules, PVC box along with modular base and cover plate for modular switches in recess etc as required.12 Module box(200mmx150 mm)(For Power socket/ELV Purpose)

Supply & fixing following modular base and cover plate for modular switches in surface etc as required.1 or 2 Module (For Power socket/ELV Purpose)

Supply & fixing following modular base and cover plate for modular switches in surface etc as required.3 Module (For Power socket/ELV Purpose)

Supply & fixing following modular base and cover plate for modular switches in surface etc as required.4 Module (For Power socket/ ELV Purpose)

Supply & fixing following modular base and cover plate for modular switches in surface etc as required.6 Module (For Power socket/ ELV Purpose)

Supply & fixing following modular base and cover plate for modular switches in surface etc as required.8 Module (For Power socket/ ELV Purpose)

Supply & fixing following modular base and cover plate for modular switches in Surface etc as required.12 Module (For Power socket/ELV Purpose)

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 amps modular socket outlet and 5/6 amps modular switch, connection etc. as required. (For light plugs to be used in non residential buildings).

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps modular switch, connection etc. as required.

Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required.

Supplying and fixing brass batten/Angle holder including connection etc.as required

Supplying and fixing stiff pendent with 300 mm long, 20 mm dia X 1.6 mm thick steel conduit, aluminium cast back plate and brass holder complete, including wiring the down rod with 1.5 sq. mm FR PVC insulated, copper conductor, single core cable and painting etc. as required.

Providing and fixing 16/0.20mm (0.50sqmm) twin flat flexible,FR PVC insulated, copper cable, in PVC sleeve of suitable size on the floor/ wall, or side of the table/ door etc. as required.

Installation, testing and commissioning of pre-wired,fluorescent fitting/ compact fluorescent fitting of all types, with all accessories and tube etc., including supplying and fixing ball and socket arrangement, 2 no. down rods of 20 mm dia X1.6 mm thick steel conduit upto 30 cm length, painting and wiring the down rods and connection with 1.5 sq. mm FR PVC insulated, copper conductor, single core cable and earthing etc as required.

Supply and Installation of exhaust fan in the existing opening, including making good the damage, connection, testing, commissioning etc. as required.Upto 450 mm sweep

Extra for fixing the louvers/ shutters complete with frame for a exhaust fan of all sizes.

Supply, loading ,transportation, unloading at site, storages at site of following type light fittings including required integral control gears, lamps,& other accessories etc to complete the work as per Engineer -In -charge. Supply of LED 4ft Batten with a nominal system lumen output of 2000 lumens and a minimum system efficacy of 105 lm/W. The luminaire shall have a rated system lifetime of 40,000 burning hours at L70. The luminaire should have a color temperature of 6500K and CRI>80. The luminaire shall meet IP20 rating with THD < 10% and PF > 0.95. The luminaire housing should made of CRCA with a PC glossy diffuser. The total power consumption should not exceed 40W (including driver). Make Syska / Philips / wipro / Bajaj /Crompton

Supplying and fixing of following ways surface/ recess mounting, vertical type, 415 V, TPN MCB distribution board of sheet steel, dust protected, duly powder painted, inclusive of 200 A tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCBs (but without MCBs and incomer ) as required . (Note : Vertical type MCB TPDB is normally used where 3 phase outlets are required.) 12 way Double door

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. Single pole

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. Triple pole

Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required.

Removing of exisiting battern 4 ft luminiaries with down rod and loop cable on height of 5 meters.

ABS Fujitsu General Pvt Ltd

BRITE INDUSTRIES