Providing Class 100000 (ISO-8) Clean Room Facilities and Air Conditioning System for Antenna Beam Production facility (ABPF) in CFF Hanger, ADSN, BE-BG.

Amount

Supply, fixing, testing and commissioning of ceiling mounted mini-pleat type upstream gel seal filter module (terminal filter hood) of size 4 feet x 2 feet (OEM standard size) with HEPA filter of efficiency 99.995 % down to 0.3 micron as per class H14 of EN 1822 or equivalent efficiency conforming to IEST practice all as specified and/ or directed etc., complete.

Supply of Air Shower shall have working space not be less than 800 mm (W) X 900mm (D) X 1900mm (H), all as specified and/ or directed etc., complete.

Providing Clean room compatible self supporting aluminium anodized Rapid Roll Up Door of size 3000 mm (W) x 2400 mm (H) having opening and closing speed not less than 2 m/s and 0.5 m/s respectively, with direct drive operator with electromagnetic brake, control cabinet IP65, travel limit adjustment, membrane push button Open-Emergency Stop, Close with integral automatic timer, additional single station push button with two pair of safety photocell. The drive unit shall have Inverter motion system to adjust different speeds, with progressive control of acceleration and deceleration during braking. The control cabinet shall have travel limit adjustment, membrane push button, Open-Emergency Stop-Close with integral automatic timer. The curtain shall be UV protected PVC coated reinforced polyester flexible curtain Class 2 DIN 4102 in self extinguishing material protected against microbial & fungal attack, with self-repairing feature;should the curtain accidently get dislodged; it will automatically be recovered with a simple opening and closing operation. The Curtain shall tightly integrated in special side guides and minimizes air leakage.

Providing 50 mm thick double skin wall panel sandwiched with PUF including bottom floor track, top runner, 'U' channels, sealant, etc., all as specified and/or directed etc., complete. Note: 1) The inner and outer skin of the panel shall be made of steel sheet as per technical specification.

Providing 100 mm thick double skin wall panel sandwiched with PUF including bottom floor track, top runner, 'U' channels, sealant, etc., all as specified and/or directed etc., complete. Note: 1) The inner and outer skin of the panel shall be made of steel sheet as per technical specification.

Providing 100 mm thick double skin wall panel sandwiched with PUF, aluminium return air duct riser of size not less than 900 mm x 98 mm including bottom floor track, top runner, 'U' channels, sealant, etc., all as specified and/or directed etc. complete. Note: 1) The inner and outer skin of the panel shall be made of steel sheet as per technical specification.

Providing true horizontal level walkable false ceiling consisting of 50 mm thick double skin panel sandwiched with PUF including T-grid, suspender rod, turnbuckle, nuts, bolts, etc., all as specified and/or directed etc., complete. Note: 1) The inner and outer skin of the panel shall be made of steel sheet as per technical specification.

Providing aluminium powder coated coving R 50 all as specified and/or directed etc.,complete.

Providing aluminium powder coated return air grills with GI volume control damper all as specified and/ or directed etc.,complete.

Providing Double glass view panel of size not less than 1500 mm x 1200 mm, glass thickness not less than 5 mm all as specified and/or directed etc.,complete.

Providnig and laying Electrostatic Dissipative type flexible homogenous compressed ESD vinyl floor tiles of minimum size 610 mm x 610 mm x 2 mm. The ESD tiles shall have electrical resistance in the range of 10^6ohm to 10^9 ohms. and shall have body voltage generation of <=70V, dimensional stability of 0.05% and shall be resistant to acids, chemicals and fire. Necessary preparation of sub floor surface should be done using Self-Leveling compound. The flooring should be laid using approved conductive adhesives. Joint between the tiles shall be grooved, PVC welded using automatic equipment and copper tape shall be provided and laid all as per manufacturer’s specification & same shall be connected to to the copper strip which is running on side walls with requisite accessories. The tiles will have permanent conductivity and ESD properties to be independent of humidity due to homogenous nature of product as it is sliced from pressed vinyl block. Scope of supply should include laying of tiles, self levelling compound, Conductive adhesive, copper tape at site, grooving / welding of joints as per manufacturers specifications. Certification of Electrical resistance such as Point to Point, Point to Ground and Body to Ground resistance, Combination resistance of the installed system and Body voltage generation, meeting to international standards and duly tested and authorized by a Certified ESD engineer who has received his Certificate from an internationally reputed certifying organization. (Note: Rate to be quoted for complete finished work including all materials and labour and necessary preparation of surface. Actual area of flooring as laid will be measured for payment)

Making cutout in wall panel and ceiling panel for various items/ components pertaining to utility services like nitrogen gas, compressed air, electrical bus bar, speaker, sensor, LAN items, cleam room equipment/ components etc., of any size with length of maximum side upto 350 mm all as specified and/or directed etc., complete.

Making cutout in wall panel and ceiling panel for various items/ components pertaining to utility services like nitrogen gas, compressed air, electrical bus bar, speaker, sensor, LAN items, clean room equipments/ components etc., of any size with length of maximum side above 350 mm and less than 650 mm all as specified and/or directed etc., complete.

Making cutout in wall panel and ceiling panel for various items/ components pertaining to utility services like nitrogen gas, compressed air, electrical bus bar, speaker, sensor, LAN items, cleam room equipments/ components etc., of any size with length of maximum side above 650 mm all as specified and/or directed etc., complete.

Supply, erection, testing and commissioning of clean room compatible Magnahalic guage with SS mounting/ box all as specified and/or directed etc.,complete.

Supply and fixing clean room compatible Digital temperature and RH indicator with display all as specified and/or directed etc.,complete.

Testing and Validation of Clean room by carrying out performance tests as indicated in the detailed technical specification during handing over of the clean room all as specified and/or directed etc., complete. Note: The contractor shall furnish the validation document consisting of design qualification, installation qualification and performance qualification.

Supply, installation, testing and commissioning of factory built floor mounted cabinet type horizontal/ vertical double skin type Air Handling Unit (AHU) for Clean Room, capacity 10 TR, Total CFM 8000, Dehumified CFM 4000, Bypass CFM 4000, 75MM ESP complete with 2nos. x 50% capacity DIDW backward curved centrifugal fan with VFD compatible motor (2x 4000CFM Blowers), Motor class- IE2, Mixing box with provision for connecting return air and fresh air with damper, Bypass damper arrangement, Provision for Electric strip heater, internal power/ control cabling, belt drive system, spring type isolation system (min. vibration isolation efficiency 90%), pre filters with 90% efficiency down to 10 μm (EU -4), fine filters with 95% efficiency down to 5 μm, Chilled water cooling coil 6 rows deep of copper tubes with aluminium fins, min.1.2 mm thick SS-304 drain pan with 13 mm nitrile rubber insulation, fire proof flexible connection at outlet. AHU Outerskin shall be 0.8 mm pre-coated GSS, inner skin shall be 0.6 mm pre-plasticised GSS with thermal break profile. Panels shall be 43± 2 mm thick with PUF injected with density not less than 38 Kg/m3. The quoted price shall include the price of necessary control wiring and necessary kit for interlocking fan shall be considered. Note:1) The capacity indicated above is for reference only, the contractor shall design and indicate the actual size, if higher size units are required. 2) The rate quoted for the AHU shall be excluding the cost of MS frame/ brackets/ supports. The MS frame/ brackets/ supports will be measured and paid separately under the relevant item of SOQR.

Supply, installation, testing and commissioning of factory built floor mounted cabinet type horizontal/ vertical double skin type Air Handling Unit (AHU) for Machining Section, capacity 35 TR, Total Dehumified CFM 18000, 40MM ESP complete with Dual Blower (1working+1standby each 18000CFM) having backward curved centrifugal fan with VFD compatible motor, Motor class- IE2, Mixing box with provision for connecting return air and fresh air with damper, Provision for Electric strip heater, internal power/ control cabling, belt drive system, spring type isolation system (min. vibration isolation efficiency 90%), pre filters with 90% efficiency down to 10 μm (EU -4), fine filters with 95% efficiency down to 5 μm,and Dual cooling coil (one chilled water and one DX coil suitable for working with VRV/VRF ODU) having 6 rows deep of copper tubes with aluminium fins, min.1.2 mm thick SS-304 drain pan with 13 mm nitrile rubber insulation, fire proof flexible connection at outlet. AHU Outerskin shall be 0.8 mm pre-coated GSS, inner skin shall be 0.6 mm pre-plasticised GSS with thermal break profile. Panels shall be 43± 2 mm thick with PUF injected with density not less than 38 Kg/m3. The quoted price shall include the price of necessary control wiring and necessary kit for interlocking fan shall be considered. Note:1) The capacity indicated above is for reference only, the contractor shall design and indicate the actual size, if higher size units are required. 2) The rate quoted for the AHU shall be excluding the cost of MS frame/ brackets/ supports. The MS frame/ brackets/ supports will be measured and paid separately under the relevant item of SOQR.

Supply, installation, testing and commissioning of factory built floor mounted cabinet type horizontal/ vertical double skin type Air Handling Unit (AHU) for Assembly & Testing Area, capacity 52 TR, Total Dehumified CFM 26500, 45MM ESP complete with DIDW backward curved centrifugal fan with VFD compatible motor, Motor class- IE2, Mixing box with provision for connecting return air and fresh air with damper, Provision for Electric strip heater, internal power/ control cabling, belt drive system, spring type isolation system (min. vibration isolation efficiency 90%), pre filters with 90% efficiency down to 10 μm (EU -4), fine filters with 95% efficiency down to 5 μm, Chilled water cooling coil 6 rows deep of copper tubes with aluminium fins, min.1.2 mm thick SS-304 drain pan with 13 mm nitrile rubber insulation, fire proof flexible connection at outlet. AHU Outerskin shall be 0.8 mm pre-coated GSS, inner skin shall be 0.6 mm pre-plasticised GSS with thermal break profile. Panels shall be 43± 2 mm thick with PUF injected with density not less than 38 Kg/m3. The quoted price shall include the price of necessary control wiring and necessary kit for interlocking fan shall be considered. Note:1) The capacity indicated above is for reference only, the contractor shall design and indicate the actual size, if higher size units are required. 2) The rate quoted for the AHU shall be excluding the cost of MS frame/ brackets/ supports. The MS frame/ brackets/ supports will be measured and paid separately under the relevant item of SOQR.

Supply, erection, testing and commissioning of 6 KW slip-on or flange type heaters in two banks (2 KW in each bank), thermostat, humidistat, safety thermostats, air stat, complete with fixing frame etc. all as specified and/or directed etc., complete.

Supply, erection, testing and commissioning of 9 KW slip-on or flange type heaters in three banks (3 KW in each bank), thermostat, humidistat, safety thermostats, air stat, complete with fixing frame etc. all as specified and/or directed etc., complete.

Supply, erection, testing and commissioning of 18 KW slip-on or flange type heaters in three banks (6 KW in each bank), thermostat, humidistat, safety thermostats, air stat, complete with fixing frame etc.,. all as specified and/or directed etc., complete.

Supply, erection, testing and commissioning of pan humidifier made of stainless steel sheet of minimum 2 mm thick with steam generation capacity not less than 3 kg/hr and heater capacity not less than 2 KW complete with steam outlet nozzle, immersion heaters, low level cut out, humidistat, saftey stat, float valve, sight glass, ball valve for drain connection etc., including GI pipes ( as applicable) all as specified and/or directed etc.,complete. Note:The PCC pedestal/bed, if provided for installation of humidifier will be measured and paid under the relevant item of SOQR.

Supply, erection, testing and commissioning of pan humidifier made of stainless steel sheet of minimum 2 mm thick with steam generation capacity not less than 4 kg/hr and heater capacity not less than 3 KW complete with steam outlet nozzle, immersion heaters, low level cut out, humidistat, saftey stat, float valve, sight glass, ball valve for drain connection etc., including GI pipes ( as applicable) all as specified and/or directed etc.,complete. Note:The PCC pedestal/bed, if provided for installation of humidifier will be measured and paid under the relevant item of SOQR.

Supply, erection, testing and commissioning of preinsulated chilled water pipe of Ø150 mm, Heavy Grade (Class-C) as per IS 1239 with minimum 50 mm thick PUF insulation including HDPE jacket having minimum thickness of 6 mm over the insulation for underground application. The quoted price to be inclusive of PUF / Neoprene saddle with all welded/ flanged joints all as specified and/ or directed etc. complete. Note: 1) The rate to be quoted for the pipes shall be excluding the cost of steel, masonry/ cement concrete supports provided for the pipes and the same will be measured and paid separately under the relevant item of SOQR.

Supply, erection, testing and commissioning of preinsulated chilled water pipe of Ø150 mm, Heavy Grade (Class-C) as per IS 1239 with minimum 50 mm thick PUF insulation (Insulation Class '0' certification as per BS 476 parts 6 & 7) including GI sheet metal Jacket of 22 WG over insulation for above ground application. The quoted price to be inclusive of PUF / Neoprene saddle with all welded/ flanged joints all as specified and/ or directed etc. complete. Note: 1) The rate to be quoted for the pipes shall be excluding the cost of steel, masonry/ cement concrete supports provided for the pipes and the same will be measured and paid separately under the relevant item of SOQR.

Supply, erection, testing and commissioning of preinsulated chilled water pipe of Ø50 mm, Heavy Grade (Class-C) as per IS 1239 with minimum 32 mm thick PUF insulation (Insulation Class '0' certification as per BS 476 parts 6 & 7) including GI sheet metal Jacket of 22 WG over insulation for above ground application. The quoted price to be inclusive of PUF / Neoprene saddle with all welded/ flanged joints all as specified and/ or directed etc. complete. Note: 1) The rate to be quoted for the pipes shall be excluding the cost of steel, masonry/ cement concrete supports provided for the pipes and the same will be measured and paid separately under the relevant item of SOQR.

Supply, erection, testing and commissioning of MS pipes of Ø100 mm, Heavy Grade (Class-C) as per IS 1239 for chilled water pipeline with 32 mm thick closed cell nitrile rubber insulation including providing 0.63 mm aluminium sheet cladding over insulation with necessary fittings, PUF / Neoprene saddle, all welded/ flanged joints all as specified and/ or directed etc. complete. NOTE: 1) The rate to be quoted for the pipes shall be excluding the cost of steel, masonry/ cement concrete supports provided for the pipes and the same will be measured and paid separately under the relevant item of SOQR.

Supply, erection, testing and commissioning of MS pipes of Ø80 mm, Heavy Grade (Class-C) as per IS 1239 for chilled water pipeline with 32 mm thick closed cell nitrile rubber insulation including providing 0.63 mm aluminium sheet cladding over insulation with necessary fittings, PUF / Neoprene saddle, all welded/ flanged joints all as specified and/ or directed etc. complete. NOTE: 1) The rate to be quoted for the pipes shall be excluding the cost of steel, masonry/ cement concrete supports provided for the pipes and the same will be measured and paid separately under the relevant item of SOQR.

Supply, erection, testing and commissioning of MS pipes of Ø50 mm, Heavy Grade (Class-C) as per IS 1239 for chilled water pipeline with 32 mm thick closed cell nitrile rubber insulation including providing 0.63 mm aluminium sheet cladding over insulation with necessary fittings, PUF / Neoprene saddle, all welded/ flanged joints all as specified and/ or directed etc. complete. NOTE: 1) The rate to be quoted for the pipes shall be excluding the cost of steel, masonry/ cement concrete supports provided for the pipes and the same will be measured and paid separately under the relevant item of SOQR.

Supply, erection, testing and commissioning of Butterfly valve of Ø150 mm with CI body, SS Disc, PN 16 rating, nitrile rubber seal & O-ring, wafer type with insulation, flanges, fittings, gaskets, nuts, bolts, washer all as specified and/ or directed etc. complete.

Supply, erection, testing and commissioning of Butterfly valve of Ø100 mm with CI body, SS Disc, PN 16 rating, nitrile rubber seal & O-ring, wafer type with insulation, flanges, fittings, gaskets, nuts, bolts, washer all as specified and/ or directed etc. complete.

Supply, erection, testing and commissioning of Butterfly valve of Ø80 mm with CI body, SS Disc, PN 16 rating, nitrile rubber seal & O-ring, wafer type with insulation, flanges, fittings, gaskets, nuts, bolts, washer all as specified and/ or directed etc. complete.

Supply, erection, testing and commissioning of Butterfly valve of Ø50 mm with CI body, SS Disc, PN 16 rating, nitrile rubber seal & O-ring, wafer type with insulation, flanges, fittings, gaskets, nuts, bolts, washer all as specified and/ or directed etc. complete.

Supply, erection, testing and commissioning of Ø100 mm Y - STRAINER of Ductile CI Body flanged ends with stainless steel strainer, insulation, flanges, fittings, gaskets, nuts, bolts, washer all as specified and/ or directed etc. complete.

Supply, erection, testing and commissioning of Ø80 mm Y - STRAINER of Ductile CI Body flanged ends with stainless steel strainer, insulation, flanges, fittings, gaskets, nuts, bolts, washer all as specified and/ or directed etc. complete.

Supply, erection, testing and commissioning of Ø50 mm Y - STRAINER of Ductile CI Body flanged ends with stainless steel strainer, insulation, flanges, fittings, gaskets, nuts, bolts, washer all as specified and/ or directed etc. complete.

Supply, erection, testing and commissioning of 100 mm size 3 way motorised modulating valves with thermostat to be fitted in the outlet of cooling water coil, communication/ control cabling all as specified and/or directed etc., complete.

Supply, erection, testing and commissioning of 80 mm size 3 way motorised modulating valves with thermostat to be fitted in the outlet of cooling water coil, communication/ control cabling all as specified and/or directed etc., complete.

Supply, erection, testing and commissioning of 50 mm size 3 way motorised modulating valves with thermostat to be fitted in the outlet of cooling water coil, communication/ control cabling all as specified and/or directed etc., complete.

Providing and fixing dial type temperature guage of range 0-50 0C at the inlet and outlet of AHUs complete with necessary fittings, isolative valves all as specified and/or directed etc complete

Providing and fixing dia dial type pressure guage of range 0-10 Kg/cm2 at the inlet and outlet of AHUs and Pumps complete with necessary fittings, isolating valves all as specified and/or directed etc complete

Supply, erection, testing and commissioning of Gun Metal Ball valve (drain & isolation valve) of 25 mm dia. with fittings with insulation for AHUs & Pumps as specified and/or directed etc complete.,

Providing and laying of cPVC (SDR11) pipes of 40 mm dia, with 9 mm thick elastomeric nitrile rubber tubular insulation for condensate water drain from the AHU indoor units to nearest drain point, fittings, support including core cutting in brick/ concrete wall as required and making surface good etc. complete

Providing and laying of cPVC (SDR11) pipes of 40 mm dia for AC condensate water drain outside building with fittings, support including core cutting in brick/ concrete wall as required and making surface good etc. complete

Providing and laying of cPVC (SDR11) pipes of 25 mm dia, with 9 mm thick elastomeric nitrile rubber tubular insulation for condensate water drain from the AC indoor units to nearest drain point, fittings, support including core cutting in brick/ concrete wall as required and making surface good etc. complete

Providing and laying of cPVC (SDR11) pipes of 25 mm dia for AC condensate water drain outside building with fittings, support including core cutting in brick/ concrete wall as required and making surface good etc. complete

Linking the proposed 150mm size of chilled water pipes both supply and return) for AHUs to the existing chilled water pipeline including the works such as necessary draining out the water, cutting ,grinding, welding exisiting/ proposed pipes, providing insulation for the disturbed existing chilled water pipes etc all as specified and/or directed etc., complete Note: The additional length of pipes and fittings along with insulation provided for connecting the pipes, if any will be measured and paid under the relevant item of SOQR.

Supply, installation, testing and commissioning of variable refrigerant volume (VRV) / variable refrigerant flow (VRF) type air conditioning system's outdoor unit of capacity not less than 44 HP (combination of two modules), equiped with highly efficient hermetic scroll compressor or twin rotary type compressors, equipped with inverter control capable of changing the speed in accordance to the cooling load requirement, heat exchanger, low noise condenser fan, outdoor unit multiple connecting unit, including first charge of R410a refrigerant & oil, etc. The inverter shall be IGBT type to be efficient and quiet operation. The outdoor unit shall have the multi-step of capacity control to meet load fluctuation. The quoted price shall include MS angle base frame structure duly black painted with synthetic epoxy paint for all outdoor units. The frame structure shall be mounted on MS plate & serrated rubber pads all as specified and / or directed etc., complete. Note: The quoted rate for this item deemed to include the cost for necessary hardware, software, gateway, interface, controller etc.

Supply, installation, testing and commissioning of variable refrigerant volume (VRV) / variable refrigerant flow (VRF) type air conditioning system's outdoor unit of capacity not less than 14 HP, equiped with highly efficient hermetic scroll compressor or twin rotary type compressors, equipped with inverter control capable of changing the speed in accordance to the cooling load requirement, heat exchanger, low noise condenser fan, outdoor unit multiple connecting unit, including first charge of R410a refrigerant & oil, etc. The inverter shall be IGBT type to be efficient and quiet operation. The outdoor unit shall have the multi-step of capacity control to meet load fluctuation. The quoted price shall include MS angle base frame structure duly black painted with synthetic epoxy paint for all outdoor units. The frame structure shall be mounted on MS plate & serrated rubber pads all as specified and / or directed etc., complete. Note: The quoted rate for this item deemed to include the cost for necessary hardware, software, gateway, interface, controller etc.

Supply, installation, testing and commissioning of variable refrigerant volume (VRV) / variable refrigerant flow (VRF) type air conditioning system's indoor unit of Hi wall type of capacity not less than 2.0TR(7.0 kW) with cordless remote for individual unit, cooling coil, expansion valve, multi speed fan, motor, power wiring from nearest power socket to indoor unit etc. The blower shall be dynamically balanced and designed for silent operation, the drain pan shall be fabricated out of heavy sheet steel with insulation, MS brackets / supports, all as specified and / or directed etc., complete.

Supply, installation, testing and commissioning of suitable Expansion Valve Kits, suitable Communication / Control Kits, Wired remote controller, thermostat for connecting DX Air Handling Unit (item no. 19 of SOQR) and VRV/VRF outdoor units (item no. 50 of SOQR). The controller shall have wide screen user friendly colour LED display and can be wired by a non polar 2 wire transmission cable including necessary fixing arrangment to the desired location and necessary control wiring from AHU, Communication / control kit to the controller and from VRV/VRF outdoor units to the controller including Software and hardware required to operate from end user system.

Supply and laying of Communication / Control cable connecting the AHU units/ Indoor units / Outdoor units / Controller of suitable size as recommended by the OEM. The external communication / control cabling shall be run in MS conduit and inside building control cabling shall be run in PVC conduit including all clamps, screws, fittings, supporting items etc., all as specified and/or directed etc., complete. Note: 1) The cost for MS and PVC conduit shall be measured and paid seperately under relevant item of SOQR

Supply, erection, testing and commissioning of size 41.3 mm dia refrigerant grade copper piping of 16 gauge including nitrile rubber tubular insulation, adhesive tape, including all kinds of valves / joints viz., refnet joint / header, refrigerant joint / header, distribution / branch unit, tees, valves, ball valves, fittings like bends, elbow, collars, tees, reducers, flanges, supports, etc for interconnecting the liquid and suction lines between the outdoor units and the indoor units and flare connection to indoor units. Refrigerant joints supplied by OEM only shall be used. The piping shall be carried out of soft / hard drawn copper pipes brazed socket fittings. Both the suction and liquid lines shall be insulated with closed cell nitrile rubber tubular insulation laminated with glass cloth and UV paniting of thickness as specified in tender including pressure testing and charging of refrigerant and oil. Refrigerant piping and cables in wall crossings shall be provided in suitable steel / PVC sleeve all as specified and/ or directed etc., complete. Note: 1) Only the cable tray supports provided for exposed refrigerant pipes will be measured and paid under the relevant item of SOQR.

Supply, erection, testing and commissioning of size 34.9 mm dia refrigerant grade copper piping of 18 gauge including nitrile rubber tubular insulation, adhesive tape, including all kinds of valves / joints viz., refnet joint / header, refrigerant joint / header, distribution / branch unit, tees, valves, ball valves, fittings like bends, elbow, collars, tees, reducers, flanges, supports, etc for interconnecting the liquid and suction lines between the outdoor units and the indoor units and flare connection to indoor units. Refrigerant joints supplied by OEM only shall be used. The piping shall be carried out of soft / hard drawn copper pipes brazed socket fittings. Both the suction and liquid lines shall be insulated with closed cell nitrile rubber tubular insulation laminated with glass cloth and UV paniting of thickness as specified in tender including pressure testing and charging of refrigerant and oil. Refrigerant piping and cables in wall crossings shall be provided in suitable steel / PVC sleeve all as specified and/ or directed etc., complete. Note: 1) Only the cable tray supports provided for exposed refrigerant pipes will be measured and paid under the relevant item of SOQR.

Supply, erection, testing and commissioning of size 31.8 mm dia refrigerant grade copper piping of 18 gauge including nitrile rubber tubular insulation, adhesive tape, including all kinds of valves / joints viz., refnet joint / header, refrigerant joint / header, distribution / branch unit, tees, valves, ball valves, fittings like bends, elbow, collars, tees, reducers, flanges, supports, etc for interconnecting the liquid and suction lines between the outdoor units and the indoor units and flare connection to indoor units. Refrigerant joints supplied by OEM only shall be used. The piping shall be carried out of soft / hard drawn copper pipes brazed socket fittings. Both the suction and liquid lines shall be insulated with closed cell nitrile rubber tubular insulation laminated with glass cloth and UV paniting of thickness as specified in tender including pressure testing and charging of refrigerant and oil. Refrigerant piping and cables in wall crossings shall be provided in suitable steel / PVC sleeve all as specified and/ or directed etc., complete. Note: 1) Only the cable tray supports provided for exposed refrigerant pipes will be measured and paid under the relevant item of SOQR.

Supply, erection, testing and commissioning of size 28.6 mm dia refrigerant grade copper piping of 18 gauge including nitrile rubber tubular insulation, adhesive tape, including all kinds of valves / joints viz., refnet joint / header, refrigerant joint / header, distribution / branch unit, tees, valves, ball valves, fittings like bends, elbow, collars, tees, reducers, flanges, supports, etc for interconnecting the liquid and suction lines between the outdoor units and the indoor units and flare connection to indoor units. Refrigerant joints supplied by OEM only shall be used. The piping shall be carried out of soft / hard drawn copper pipes brazed socket fittings. Both the suction and liquid lines shall be insulated with closed cell nitrile rubber tubular insulation laminated with glass cloth and UV paniting of thickness as specified in tender including pressure testing and charging of refrigerant and oil. Refrigerant piping and cables in wall crossings shall be provided in suitable steel / PVC sleeve all as specified and/ or directed etc., complete. Note: 1) Only the cable tray supports provided for exposed refrigerant pipes will be measured and paid under the relevant item of SOQR.

Supply, erection, testing and commissioning of size 25.4 mm dia refrigerant grade copper piping of 18 gauge including nitrile rubber tubular insulation, adhesive tape, including all kinds of valves / joints viz., refnet joint / header, refrigerant joint / header, distribution / branch unit, tees, valves, ball valves, fittings like bends, elbow, collars, tees, reducers, flanges, supports, etc for interconnecting the liquid and suction lines between the outdoor units and the indoor units and flare connection to indoor units. Refrigerant joints supplied by OEM only shall be used. The piping shall be carried out of soft / hard drawn copper pipes brazed socket fittings. Both the suction and liquid lines shall be insulated with closed cell nitrile rubber tubular insulation laminated with glass cloth and UV paniting of thickness as specified in tender including pressure testing and charging of refrigerant and oil. Refrigerant piping and cables in wall crossings shall be provided in suitable steel / PVC sleeve all as specified and/ or directed etc., complete. Note: 1) Only the cable tray supports provided for exposed refrigerant pipes will be measured and paid under the relevant item of SOQR.

Supply, erection, testing and commissioning of size 22.2 mm dia refrigerant grade copper piping of 20 gauge including nitrile rubber tubular insulation, adhesive tape, including all kinds of valves / joints viz., refnet joint / header, refrigerant joint / header, distribution / branch unit, tees, valves, ball valves, fittings like bends, elbow, collars, tees, reducers, flanges, supports, etc for interconnecting the liquid and suction lines between the outdoor units and the indoor units and flare connection to indoor units. Refrigerant joints supplied by OEM only shall be used. The piping shall be carried out of soft / hard drawn copper pipes brazed socket fittings. Both the suction and liquid lines shall be insulated with closed cell nitrile rubber tubular insulation laminated with glass cloth and UV paniting of thickness as specified in tender including pressure testing and charging of refrigerant and oil. Refrigerant piping and cables in wall crossings shall be provided in suitable steel / PVC sleeve all as specified and/ or directed etc., complete. Note: 1) Only the cable tray supports provided for exposed refrigerant pipes will be measured and paid under the relevant item of SOQR.

Supply, erection, testing and commissioning of size 19.1 mm dia refrigerant grade copper piping of 20 gauge including nitrile rubber tubular insulation, adhesive tape, including all kinds of valves / joints viz., refnet joint / header, refrigerant joint / header, distribution / branch unit, tees, valves, ball valves, fittings like bends, elbow, collars, tees, reducers, flanges, supports, etc for interconnecting the liquid and suction lines between the outdoor units and the indoor units and flare connection to indoor units. Refrigerant joints supplied by OEM only shall be used. The piping shall be carried out of soft / hard drawn copper pipes brazed socket fittings. Both the suction and liquid lines shall be insulated with closed cell nitrile rubber tubular insulation laminated with glass cloth and UV paniting of thickness as specified in tender including pressure testing and charging of refrigerant and oil. Refrigerant piping and cables in wall crossings shall be provided in suitable steel / PVC sleeve all as specified and/ or directed etc., complete. Note: 1) Only the cable tray supports provided for exposed refrigerant pipes will be measured and paid under the relevant item of SOQR.

Supply, erection, testing and commissioning of size 15.9 mm dia refrigerant grade copper piping of 20 gauge including nitrile rubber tubular insulation, adhesive tape, including all kinds of valves / joints viz., refnet joint / header, refrigerant joint / header, distribution / branch unit, tees, valves, ball valves, fittings like bends, elbow, collars, tees, reducers, flanges, supports, etc for interconnecting the liquid and suction lines between the outdoor units and the indoor units and flare connection to indoor units. Refrigerant joints supplied by OEM only shall be used. The piping shall be carried out of soft / hard drawn copper pipes brazed socket fittings. Both the suction and liquid lines shall be insulated with closed cell nitrile rubber tubular insulation laminated with glass cloth and UV paniting of thickness as specified in tender including pressure testing and charging of refrigerant and oil. Refrigerant piping and cables in wall crossings shall be provided in suitable steel / PVC sleeve all as specified and/ or directed etc., complete. Note: 1) Only the cable tray supports provided for exposed refrigerant pipes will be measured and paid under the relevant item of SOQR.

Supply, erection, testing and commissioning of size 12.7 mm dia refrigerant grade copper piping of 20 gauge including nitrile rubber tubular insulation, adhesive tape, including all kinds of valves / joints viz., refnet joint / header, refrigerant joint / header, distribution / branch unit, tees, valves, ball valves, fittings like bends, elbow, collars, tees, reducers, flanges, supports, etc for interconnecting the liquid and suction lines between the outdoor units and the indoor units and flare connection to indoor units. Refrigerant joints supplied by OEM only shall be used. The piping shall be carried out of soft / hard drawn copper pipes brazed socket fittings. Both the suction and liquid lines shall be insulated with closed cell nitrile rubber tubular insulation laminated with glass cloth and UV paniting of thickness as specified in tender including pressure testing and charging of refrigerant and oil. Refrigerant piping and cables in wall crossings shall be provided in suitable steel / PVC sleeve all as specified and/ or directed etc., complete. Note: 1) Only the cable tray supports provided for exposed refrigerant pipes will be measured and paid under the relevant item of SOQR.

Supply, erection, testing and commissioning of size 9.5 mm dia refrigerant grade copper piping of 20 gauge including nitrile rubber tubular insulation, adhesive tape, including all kinds of valves / joints viz., refnet joint / header, refrigerant joint / header, distribution / branch unit, tees, valves, ball valves, fittings like bends, elbow, collars, tees, reducers, flanges, supports, etc for interconnecting the liquid and suction lines between the outdoor units and the indoor units and flare connection to indoor units. Refrigerant joints supplied by OEM only shall be used. The piping shall be carried out of soft / hard drawn copper pipes brazed socket fittings. Both the suction and liquid lines shall be insulated with closed cell nitrile rubber tubular insulation laminated with glass cloth and UV paniting of thickness as specified in tender including pressure testing and charging of refrigerant and oil. Refrigerant piping and cables in wall crossings shall be provided in suitable steel / PVC sleeve all as specified and/ or directed etc., complete. Note: 1) Only the cable tray supports provided for exposed refrigerant pipes will be measured and paid under the relevant item of SOQR.

Supply, installation, testing and commissioning of Vertical Inline type Centrifugal Chilled water Pump having flow rate 770 USGPM and 40 M head, Motor class-IE2, IP 55 T.E.F.C (415V, 3ø power supply) with F class insulation, SS / EN8 shaft, complete with couplings, common base frame, bronze impeller, cast iron casing, mechanical seal, vibration isolators, coupling guard, foundation nut bolts and corrosion resistant finish etc. with all accessories. Pump efficiency shall not be less than 75%. Note:1) The PCC foundation/ bed provided for installation of pumps will be measured and paid under the relevant item of SOQR."

Supply, installation, testing and commissioning of Vertical Inline type Centrifugal Condenser water Pump having flow rate 1070 USGPM and 30 M head, Motor class-IE2, IP 55 T.E.F.C (415V, 3ø power supply) with F class insulation, SS / EN8 shaft, complete with couplings, common base frame, bronze impeller, cast iron casing, mechanical seal, vibration isolators, coupling guard, foundation nut bolts and corrosion resistant finish etc. with all accessories. Pump efficiency shall not be less than 78%. Note:1) The PCC foundation/ bed provided for installation of pumps will be measured and paid under the relevant item of SOQR."

Supply, erection, testing and commissioning of MS pipes of Ø200 mm, 6.35 mm thick MS pipe as per IS 3589 for chilled water pipeline with 32 mm thick closed cell nitrile rubber insulation including providing 0.63 mm aluminium sheet cladding over insulation with necessary fittings, PUF / Neoprene saddle, all welded/ flanged joints all as specified and/ or directed etc. complete. NOTE: 1) The pipes are required for connecting the Chilled water pump to existing Chilled water header. 2) The rate to be quoted for the pipes shall be excluding the cost of steel, masonry/ cement concrete supports provided for the pipes and the same will be measured and paid separately under the relevant item of SOQR.

Supply, erection, testing and commissioning of MS pipes of Ø250 mm, 6.35 mm thick MS pipe as per IS 3589 for condenser water pipeline with necessary fittings, PUF / Neoprene saddle, painting, all welded/ flanged joints all as specified and/ or directed etc. complete. NOTE: 1) The pipes are required for connecting the Condenser water pump to existing condenser water header. 2) The rate to be quoted for the pipes shall be excluding the cost of steel, masonry/ cement concrete supports provided for the pipes and the same will be measured and paid separately under the relevant item of SOQR.

Supply, erection, testing and commissioning of Butterfly valve of Ø200 mm with CI body, SS Disc, PN 16 rating, nitrile rubber seal & O-ring, wafer type with insulation, cladding over insulation, flanges, fittings, gaskets, nuts, bolts, washer all as specified and/ or directed etc. complete. Note: The butterfly valves shall be provided in the inlet & outlet of chilled water pump.

Supply, erection, testing and commissioning of Ø200 mm NON - RETURN VALVE with duel plate of CI body SS plates vulcanized NBR seal flanged end & PN 16 pressure rating including insulation, cladding over insulation, flanges, fittings, gaskets, nuts, bolts, washer all as specified and/ or directed etc. complete. Note: The NRV shall be provided in the outlet of chilled water pump.

Supply, erection, testing and commissioning of Butterfly valve of Ø250 mm with CI body, SS Disc, PN 16 pressure rating, nitrile rubber seal & O-ring, wafer type with flanges, fittings, gaskets, nuts, bolts, washer all as specified and/ or directed etc. complete. Note: The butterfly valve shall be provided in the inlet & outlet of condenser water pump.

Supply, erection, testing and commissioning of Ø250 mm NON - RETURN VALVE with duel plate of CI body SS plates vulcanized NBR seal flanged end & PN 16 pressure rating including flanges, fittings, gaskets, nuts, bolts, washer all as specified and/ or directed etc. complete. Note: The NRV shall be provided in the outlet of condenser water pump.

Connecting the proposed Four (04) Nos. chilled water and condenser water pipes of size upto 250 mm dia to the existing chilled water and condenser water header pipes of size upto 600 mm dia including the works such as cutting the existing pipes, grinding the edges of cut pipes as suitable for welding, welding existing/ proposed pipes, draining out of water/ sludge from the existing header pipes if any, etc all as specified and/ or directed etc.,complete in all respect NOTE: 1) The additional length of pipes and fittings provided for connecting the pipes, if any, will be measured and paid under the relevant item of SOQR. 2) The contractor has to study the site and assess the work involved before quoting for this item.

Supply, installation, testing and commissioning of wall mounted Tube Axial type exhaust air fan of capacity 1950 CFM & static pressure of 20mm suitable for outdoor application. Fan shall be statically and dynamically balanced. The exhaust air fan shall be supplied with outlet GI cowl piece and protective wire mesh, MS brackets / supports, all as specified and / or directed etc., complete.

Supply, fixing, testing & commissioning of powder coated extruded aluminium make up air/ exhaust air grilles (without volume control damper) as per requirement/ approved drawing including fixtures, gaskets, screws, etc., all as specified and/or directed etc., complete.

Supply, fabrication, installation, testing and commissioning of site fabricated GI sheet metal ducts of 24 Guage (Birmingham Gauge) (0.63 mm) and zinc coating not less than 120 g/m2 in accordance with approved drawings including necessary hangers, rubber gaskets, rivets, flanges, scaffolding required for work, etc., all as specified and/or directed etc.,complete Note: 1) The rate quoted for the GI ducting shall be including the cost of scaffolding, steel supports, nuts, bolts, etc. and the same will not be measured and paid separately.

Supply, fabrication, installation, testing and commissioning of site fabricated GI sheet metal ducts of 22 Guage (Birmingham Gauge) (0.8 mm) and zinc coating not less than 120 g/m2 in accordance with approved drawings including necessary hangers, rubber gaskets, rivets, flanges, scaffolding required for work, etc., all as specified and/or directed etc.,complete Note: 1) The rate quoted for the GI ducting shall be including the cost of scaffolding, steel supports, nuts, bolts, etc. and the same will not be measured and paid separately.

Supply, fabrication, installation, testing and commissioning of site fabricated GI sheet metal ducts of 20 Guage (Birmingham Gauge) (1.0 mm) and zinc coating not less than 120 g/m2 in accordance with approved drawings including necessary hangers, rubber gaskets, rivets, flanges, scaffolding required for work, etc., all as specified and/or directed etc.,complete Note: 1) The rate quoted for the GI ducting shall be including the cost of scaffolding, steel supports, nuts, bolts, etc. and the same will not be measured and paid separately.

Supply, fabrication, installation, testing and commissioning of factory fabricated GI sheet metal ducts of 24 Guage (Birmingham Gauge) (0.63 mm) and zinc coating not less than 120 g/m2 in accordance with approved drawings including necessary hangers, rubber gaskets, rivets, flanges, scaffolding required for work, etc., all as specified and/or directed etc.,complete Note: 1) The rate quoted for the GI ducting shall be including the cost of scaffolding, steel supports, nuts, bolts, etc. and the same will not be measured and paid separately.

Supply, fabrication, installation, testing and commissioning of factory fabricated GI sheet metal ducts of 22 Guage (Birmingham Gauge) (0.8 mm) and zinc coating not less than 120 g/m2 in accordance with approved drawings including necessary hangers, rubber gaskets, rivets, flanges, scaffolding required for work, etc., all as specified and/or directed etc.,complete Note: 1) The rate quoted for the GI ducting shall be including the cost of scaffolding, steel supports, nuts, bolts, etc. and the same will not be measured and paid separately.

Supply, fabrication, installation, testing and commissioning of factory fabricated GI sheet metal ducts of 20 Guage (Birmingham Gauge) (1.0 mm) and zinc coating not less than 120 g/m2 in accordance with approved drawings including necessary hangers, rubber gaskets, rivets, flanges, scaffolding required for work, etc., all as specified and/or directed etc.,complete Note: 1) The rate quoted for the GI ducting shall be including the cost of scaffolding, steel supports, nuts, bolts, etc. and the same will not be measured and paid separately.

Supplying and fixing thermal insulation for supply air ducts with 19 mm thick self adhesive closed cell elastomeric (nitrile rubber) sheet reinforced with aluminium foil or closed cell physically crosslinked polyolefin foam reinforced with aluminium foil all as specified and/ or directed etc., complete

Supplying and fixing thermal insulation for return air ducts with 13 mm thick self adhesive closed cell elastomeric (nitrile rubber) sheet reinforced with aluminium foil or closed cell physically crosslinked polyolefin foam reinforced with aluminium foil all as specified and/ or directed etc., complete

Providing and laying acoustic insulation for ducting with open cell nitrile rubber insulation or open cell physically crosslinked polyolefin foam insulation of thickness not less than 15 mm, density of open cell nitrile rubber insulation shall not be less than 130 kg/m3 including adhesive or density of open cell physically crosslinked polyolefin foam shall not be less than 25 kg/m3 including adhesive all as specified and/ or directed etc., complete

Supply, fixing, testing & commissioning of supply air diffusers with powder coated aluminium single piece moulded frame with opposed blade aluminium extruded construction black anodised dampers as per requirement/ approved drawing including fixtures, gaskets, screws, etc., all as specified and/or directed etc., complete.

Supply, fixing, testing & commissioning of return air diffusers with powder coated aluminium single piece moulded frame without dampers as per requirement/ approved drawing including fixtures, gaskets, screws, etc., all as specified and/or directed etc., complete.

Supply,erection testing and commissioning of volume control dampers (VCD) for ducts made of GI sheet of thickness not less than 18 G including fittings, gaskets, nuts, bolts etc.,all as specified and / or directed etc., complete

Supply, erection testing and commissioning of Motorised volume control (VCD) dampers to be fitted at the outlet of air handling unit, made of GI sheet with fittings, gaskets etc., all as specified and/or directed etc., complete.

Supply, installation, testing and commissioning of control instruments/ actuators required for Motorised volume control damper (item no. 88 of SOQR) with all the necessary accessories all as specified and/or directed etc., complete. Note: 1) The item shall be complete all the necessary accessories to open and close the damper along with AHU. 2) The damper should be open when AHU Blower is ON and should be closed when AHU Blower is OFF and the necessary interlocking to be done in the panel. 3) The damper will be measured and paid under the relevant item of SOQR.

Supply & installation of FACTORY FABRICATED spill air boxes made out of 0.8mm thick GI sheet with necessary spigot connection for fixing flexible duct and suitable collar for connecting to various neck diffuser / slot diffuser. The box should be internally insulated with 6mm thick nitrile rubber of class 'O' material. Box size shall be of 450x450x350 mm and equivalent required rectangular sizes with GI wire support, 16G GI U-shaped brackets with GI nut of suitable size welded to it.

Supply, erection, testing and commissioning of 300mm Dia. - Butterfly damper should constructed with not less than 0.8mm thick galvanized steel sheet, with single flap, necessary stopper, flanges for fastening on to the duct surface and with grooves for clamping the flexible ducts securely all as specified and/ or directed etc., complete

Supply, installation, testing and commissioning of combined fire and smoke damper to be fitted at the supply air duct and return air duct/ path wall openings (inside wall). These dampers shall be made from GI sheet in multi blade construction. The dampers shall be provided with seal on sides to prevent spread of smoke and fire. Testing of fire damper shall be as per UL 555 and certified by CBRI. all as specified and/or directed etc., complete.

Supply, installation, testing and commissioning of control instruments and sensors required for Combined fire and smoke damper including actuators, temperature sensor and duct mounted smoke sensor and auxiliary switch with all the necessary accessories for fire & smoke damper (item no. 92 of SOQR) all as specified and/or directed etc., complete. Note: 1) The item shall be complete with in-built temperature sensor and duct mounted smoke sensor and auxiliary switch to close the dampers simultaneously. 2) The components provided under this item shall be such that the dampers also actuate in response to signal from central fire alarm system which shall trip the indoor unit along with closing the damper. 3) The cabling from the central fire alarm system upto the combined fire and smoke damper will be provided by the fire alarm system contractor. 4) The damper will be measured and paid under the relevant item of SOQR.

Supply, erection testing and commissioning of fresh/ exhaust air louvers made of extruded aluminium with bird/ insect screen including volume control damper made of aluminium. Note : The lowest louvers of the assembly shall extend out slightly to facilitate disposal of rain water without falling on the door/ wall on which it is mounted all as specified and/or directed etc., complete.

Supply, erection testing and commissioning of Aluminium flexible duct of 300 dia with insulation all as specified and/or directed etc., complete

Supply, Erection, testing of Utility SS 316 piping of 15 mm nominal bore for Nitrogen, Compressed air, Dry air by laying the piping through paneling all as specified and/or directed etc., complete.

Supply, erection, testing of SS body ball valves 1/2 inch size screwed end all as specified and/or directed etc., complete.

Supply, Installation, Testing and commissioning of IP based Automation stations / DDC Controller with I/O module etc., for Antenna Testing / PCB Testing / D&E Area SF / D&E Area TF meeting the I/O requirements: DI - 14 : AI - 4 : DO - 5 : AO - 3. The controllers are of 32 bit microprocessor based standalone and networkable type with real time clock, historical database of Minimum 8 MB RAM and 2 MB flash, Peer to Peer Communication. DDC controler should work in stand alone and independently Number of controllers are to be mentioned against each area of control. IP controller with in built RS 485 compactability shall be provided. Suitable Enclosure with power supply unit and all accessories are to be quoted all as specified and/or directed etc., complete. Note: 1) Min 25 % Spare I/Os to be considered in addition to the I/O requirments mentioned above. 2) The power supply for all the components of DDC control system shall be provided by the contractor from the electrical control panel.

Supply, Installation, Testing and commissioning of IP based Automation stations / DDC Controller with I/O module etc., for Antenna Testing / PCB Testing / D&E Area SF / D&E Area TF meeting the I/O requirements: DI - 8 : AI - 4 : DO - 2 : AO - 2. The controllers are of 32 bit microprocessor based standalone and networkable type with real time clock, historical database of Minimum 8 MB RAM and 2 MB flash, Peer to Peer Communication. DDC controler should work in stand alone and independently Number of controllers are to be mentioned against each area of control. IP controller with in built RS 485 compactability shall be provided. Suitable Enclosure with power supply unit and all accessories are to be quoted all as specified and/or directed etc., complete. Note: 1) Min 25 % Spare I/Os to be considered in addition to the I/O requirments mentioned above. 2) The power supply for all the components of DDC control system shall be provided by the contractor from the electrical control panel.

Supply, Installation, Testing & Commissioning of Room Temperatrure & RH sensor complete with connecting accessories

Supply, installation, testing and commissioning of duct static pressure sensor with necessary accessories. Pressure range shall be 0 to 75mm WC.

Supply, Installation, Testing & Commissioning of Air DP Switch for Filter status complete with connecting accessories

Supply and laying of Signal cable 2c x 1.0 sq,mm ATC Armoured Shielded for AI & AO signals in with all accessories

Supply and laying of Signal cable 2c x 1.0 sq,mm ATC Armoured UnShielded for DI & DO signals in

Supplying and fixing of approved make 4way additional metal door surface/ recess mounting, vertical type, 415V, VTPN MCCB distribution board of sheet steel, dust protected, duly powder quote painted, inclusive of 250A, tinned copper bus bar, common neutral link, earth bar, blanking plates, din bar for mounting MCBs (but without MCBs and incomer) as required. (Note : Incomer shall be suitable for MCCB & outgoing shall be for MCBs)

Supplying and fixing of 4 way (4+12) double door, horizontal type three pole and neutral, sheet steel, MCB distribution board TPNDB, 415V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, blanking plates, powder painted including earthing etc. as required. (But without MCB/RCCB/ Isolator)

Supplying and fixing following way, single pole and neutral,sheet steel, SPN MCB distribution board, 240 V, on surface/ recess,complete with tinned copper bus bar, neutral bus bar, earthbar, din bar, interconnections, powder painted includingearthing etc. as required. (But without MCB/RCCB/Isolator). 8way, Double door SPNDB

Providing and fixing 100A/63A, 16kA, TPN MCCB with thermo magnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required.

Supplying and fixing of 5A to 32A rating, 240 V, 10 kA, “C” curve, SP miniature circuit breaker suitable for inductive load in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Supplying and fixing of 5A to 32A rating, 240 V, 10 kA, “C” curve, DP miniature circuit breaker suitable for inductive load in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Supplying and fixing of 5A to 32A rating, 240 V, 10 kA, “C” curve, TP miniature circuit breaker suitable for inductive load in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Supplying and fixing of 5A to 32A rating, 240 V, 10 kA, “C” curve, TPN miniature circuit breaker suitable for inductive load in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Supplying and fixing of 20mm dia electrical grade steel wire reinforced PVC flexible condiut pipes with accessories & adoptor etc.

Supplying and fixing of 25mm dia electrical grade steel wire reinforced PVC flexible condiut pipes with accessories & adoptor etc.

Design, fabrication, supply, erection, testing and commissioning of duly wired 415Volts, 50Hz, 3phase, 4wire electrical MAIN AHU PANEL having I/C& O/G feeders, instrumentation metering, protection system, aluminium busbars & other components completely as per single line diagram and as per detailed technical specifications. The panel shall be of modular type, floor mounting, free standing, vermin proof, IP-52 indoor duty, made out of CRCA sheet steel of 1.6mm thickness for body & 2mm for load bearing portions, powder coated painting, fuseless type confirming to relevent IS standards. The panel shall have microprocessor based 250A TPN MCCB with shunt tripp for incomer and thermal magnetic based MCCBs for out going feeders. The work includes providing required fixing accessories such as grouting bolt-nuts, welding, coupling of laid conduits/ cables and associated civil works complete as directed. (Note:- Please refer drawing and DTS for Panel details)

Design, fabrication, supply, erection, testing and commissioning of duly wired 415Volts, 50Hz, 3phase, 4wire electrical ASSEMBLY AHU PANEL having I/C& O/G feeders, instrumentation metering, protection system, aluminium busbars & other components completely as per single line diagram and as per detailed technical specifications. The panel shall be of modular type, floor mounting, free standing, vermin proof, IP-52 indoor duty, made out of CRCA sheet steel of 1.6mm thickness for body & 2mm for load bearing portions, powder coated painting, fuseless type confirming to relevent IS standards. The panel shall have thermal magnetic based 100A TPN MCCB with shunt tripp for incomer and thermal magnetic based MCCBs & Motor starters/VFD for out going feeders. The work includes providing required fixing accessories such as grouting bolt-nuts, welding, coupling of laid conduits/ cables and associated civil works complete as directed. (Note:- Please refer drawing and DTS for Panel details)

Design, fabrication, supply, erection, testing and commissioning of duly wired 415Volts, 50Hz, 3phase, 4wire electrical M/C SECTION AHU PANEL having I/C& O/G feeders, instrumentation metering, protection system, aluminium busbars & other components completely as per single line diagram and as per detailed technical specifications. The panel shall be of modular type, floor mounting, free standing, vermin proof, IP-52 indoor duty, made out of CRCA sheet steel of 1.6mm thickness for body & 2mm for load bearing portions, powder coated painting, fuseless type confirming to relevent IS standards. The panel shall have thermal magnetic based 160A TPN MCCB with shunt tripp for incomer and thermal magnetic based MCCBs & Motor starters/VFD for out going feeders. The work includes providing required fixing accessories such as grouting bolt-nuts, welding, coupling of laid conduits/ cables and associated civil works complete as directed. (Note:- Please refer drawing and DTS for Panel details)

Design, fabrication, supply, erection, testing and commissioning of duly wired 415Volts, 50Hz, 3phase, 4wire electrical CLEAN ROOM AHU PANEL having I/C& O/G feeders, instrumentation metering, protection system, aluminium busbars & other components completely as per single line diagram and as per detailed technical specifications. The panel shall be of modular type, floor mounting, free standing, vermin proof, IP-52 indoor duty, made out of CRCA sheet steel of 1.6mm thickness for body & 2mm for load bearing portions, powder coated painting, fuseless type confirming to relevent IS standards. The panel shall have microprocessor based 63A TPN MCCB with shunt tripp for incomer and thermal magnetic based MCCBs & Motor starters/VFD for out going feeders. The work includes providing required fixing accessories such as grouting bolt-nuts, welding, coupling of laid conduits/ cables and associated civil works complete as directed. (Note:- Please refer drawing and DTS for Panel details)

Design, fabrication, supply, erection, testing and commissioning of duly wired 415Volts, 50Hz, 3phase, 4wire electrical PUMP PANEL having I/C& O/G feeders, instrumentation metering, protection system, aluminium busbars & other components completely as per single line diagram and as per detailed technical specifications. The panel shall be of modular type, floor mounting, free standing, vermin proof, IP-52 indoor duty, made out of CRCA sheet steel of 1.6mm thickness for body & 2mm for load bearing portions, powder coated painting, fuseless type confirming to relevent IS standards. The panel shall have microprocessor based 125A TPN MCCB with shunt tripp for incomer and thermal magnetic based MCCBs & Motor starters for out going feeders. The work includes providing required fixing accessories such as grouting bolt-nuts, welding, coupling of laid conduits/ cables and associated civil works complete as directed. (Note:- Please refer drawing and DTS for Panel details)

Supplying and fixing of 20mm dia size 16SWG steel conduit pipes along with accessories in surface/ recess including enamel painting colour matching to wall surface in case of surface conduit, or cutting the wall and making good the same in case of recessed conduit as required.

Supplying and fixing of 25mm dia size 16SWG steel conduit pipes along with accessories in surface/ recess including enamel painting colour matching to wall surface in case of surface conduit, or cutting the wall and making good the same in case of recessed conduit as required.

Supplying and fixing of 32mm dia size 16SWG steel conduit pipes along with accessories in surface/ recess including enamel painting colour matching to wall surface in case of surface conduit, or cutting the wall and making good the same in case of recessed conduit as required.

Supplying and fixing of 20mm dia medium class PVC conduit pipes along with accessories in surface/ recess including enamel painting colour matching to wall in case of surface conduit, or cutting the wall and making good the same in case of recessed conduit as required.

Supplying and fixing of 25mm dia medium class PVC conduit pipes along with accessories in surface/ recess including enamel painting colour matching to wall surface in case of surface conduit, or cutting the wall and making good the same in case of recessed conduit as required.

Supplying and drawing of 3 nos of 1.5 sqmm size FRLS PVC insulated multistrand copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required.

Supplying and drawing of 3 nos of 2.5 sqmm size FRLS PVC insulated multistrand copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required.

Supplying and drawing of 3 nos of 4.0 sqmm size FRLS PVC insulated multistrand copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required.

Supplying and drawing of 3 nos of 6.0 sqmm size FRLS PVC insulated multistrand copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required.

Supplying and fixing of 5/6 A modular switch on the existing modular plate & switch box including connections but excluding modular plate etc. as required.

Supplying and fixing of 15/16 A modular switch on the existing modular plate & switch box including connections but excluding modular plate etc. as required.

Supplying and fixing of 3 pin 5/6 A modular socket outlet on the existing modular plate & switch box including connections but excluding modular plate etc. as required.

Supplying and fixing of 6 pin 15/16 A modular socket outlet on the existing modular plate & switch box including connections but excluding modular plate etc. as required.

Supplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular plate as required.

Supplying and fixing PVC batten/ angle holder on the existing junction box/ wooden block including connection etc as required.

Supplying and fixing 1 or 2 modules (75mmX75mm), GI box along with modular base & cover plate for modular switches in recess etc. as required.

Supplying and fixing 3 modules (100mmX75mm), GI box along with modular base & cover plate for modular switches in recess etc. as required.

Supplying and fixing 4 modules(125mmX75mm), GI box along with modular base & cover plate for modular switches in recess etc. as required.

Supplying and fixing 6 modules (200mmX75mm), GI box along with modular base & cover plate for modular switches in recess etc. as required.

Supplying and fixing 8 modules(125mmX125mm), GI box along with modular base & cover plate for modular switches in recess etc. as required.

Supplying and fixing 12 modules (200mmX150mm), GI box along with modular base & cover plate for modular switches in recess etc. as required.

Supplying and fixing/ mounting of 6 module modular base & cover plate on existing modular metal/PVC boxes etc., as required.

Supplying and fixing/ mounting of 8 module modular base & cover plate on existing modular metal/PVC boxes etc., as required.

Supplying and fixing 20A, 240V, SPN Industrial type socket outlet, with 2 pole and earth metal enclosed plug top alongwith 20A, “C” curve, SP, MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required.

Supplying and fixing 32A, 415V, TPN Industrial type socket outlet, with 4 pole and earth metal enclosed plug top alongwith 32A, “C” curve, TPMCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required.

Supplying and fixing of non-metalic IP-42/44 grade 32A, 240V, 2P+E socket outlet along with suitable Plug top & 32A, 10KA-Curve SPN MCB, in an suitable non metalic enclosure on surface or in recess, with complete accessories, connections, testing and commissioning etc. as required.

Supplying of LED luminaire as per below mentioned specification of make/brand as per approved list in DTS and fixing of the same in the ceiling by providing required downrods/ chainlinks/ clamps, anchor bolt-nuts, washers, making electrical connections, earthing etc., as required/ directed by engineer-in-charge Type :- Bottom opening Clean room LED diffuser luminaire Mounting:- Recess mounting type in seemless false ceiling. System lumens :- Not less than 3000 lumens System rated power :- 240V, 50Hz, 30Watts (+10%) Color temperature :- Not less than 5700K Housing :- CRCA housing with epoxy polyster powder coating . Diffuser :- High optically efficient low glare diffuser with gasket. Driver :- Electronic driver pre-wired up to terminal block. Ref :- Similar to Wipro-Vision BOCR: LC20-411-XXX-57-XX

Supplying of DOL (direct on line) motor starter suitable up to 1.0KW, TPN, 415volts, 50hz Motor load having heavy duty power contactor, overload relay, pushbuttons etc conforming to IS/IEC along with 16A TP MCB 10ka c-curve, digital timer enclosed in a suitable powder coated sheet steel enclosure and fixing of the same on surface or in recess, with complete accessories, making electrical connections, testing and commissioning as required at site.

Supplying of 1100V grade FR power cable of 3.5core X 240sqmm size aluminium conductor, XLPE insulated, cores laidup, PVC tape inner sheathed, galvonise steel armoured, extruded PVC type ST2 sheathed as per IS:7098(part-1) 1988 or latest A2XFY and laying of the same in the existing trenches/ duct/ pipe/ on the wall with suitable clamps, dressing etc., or as directed.

Supplying of 1100V grade FR power cable of 3.5core X 150sqmm size aluminium conductor, XLPE insulated, cores laidup, PVC tape inner sheathed, galvonise steel armoured, extruded PVC type ST2 sheathed as per IS:7098(part-1) 1988 or latest A2XFY and laying of the same in the existing trenches/ duct/ pipe/ on the wall with suitable clamps, dressing etc., or as directed.

Supplying of 1100V grade FR power cable of 3.5core X 70sqmm size aluminium conductor, XLPE insulated, cores laidup, PVC tape inner sheathed, galvonise steel armoured, extruded PVC type ST2 sheathed as per IS:7098(part-1) 1988 or latest A2XFY and laying of the same in the existing trenches/ duct/ pipe/ on the wall with suitable clamps, dressing etc., or as directed.

Supplying of 650/1100V grade FR power cable of 3.5core X 25sqmm size aluminium conductor, XLPE insulated, cores laidup, PVC tape inner sheathed, galvonise steel armoured, extruded PVC type ST2 sheathed as per IS:7098(part-1) 1988 or latest A2XFY and laying of the same in the existing trenches/ duct/ pipe/ on the wall with suitable clamps, dressing etc., or as directed.

Supplying of 1100V grade FR power cable of 4core X 16sqmm size copper conductor, XLPE insulated, cores laidup, PVC tape inner sheathed, galvonise steel armoured, extruded PVC type ST2 sheathed as per IS:7098(part-1) 1988 or latest 2XFY and laying of the same in the existing trenches/ duct/ pipe/ on the wall with suitable clamps, dressing etc., or as directed.

Supplying of 1100V grade FR power cable of 4core X 10sqmm size copper conductor, XLPE insulated, cores laidup, PVC tape inner sheathed, galvonise steel armoured, extruded PVC type ST2 sheathed as per IS:7098(part-1) 1988 or latest 2XFY and laying of the same in the existing trenches/ duct/ pipe/ on the wall with suitable clamps, dressing etc., or as directed.

Supplying of 1100V grade FR power cable of 4core X 6sqmm size copper conductor, XLPE insulated, cores laidup, PVC tape inner sheathed, galvonise steel armoured, extruded PVC type ST2 sheathed as per IS:7098(part-1) 1988 or latest 2XFY and laying of the same in the existing trenches/ duct/ pipe/ on the wall with suitable clamps, dressing etc., or as directed.

Supplying of 1100V grade FR power cable of 3core X 6sqmm size copper conductor, XLPE insulated, cores laidup, PVC tape inner sheathed, galvonise steel armoured, extruded PVC type ST2 sheathed as per IS:7098(part-1) 1988 or latest 2XFY and laying of the same in the existing trenches/ duct/ pipe/ on the wall with suitable clamps, dressing etc., or as directed.

Supplying of 1core x 10sqmm size multistrand COPPER bright electrolytic annealed conductor, FRLS PVC Insulated Unsheathed Single core round flexible Industrial Power Cable for working voltages upto and including 1100 Volts and laying of the same through existing pipes/ ducts/ trenches as directed including end termination with lugs.

Supplying and making end termination with brass double compression gland and aluminium lugs for 3.5core X 240sqmm size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 650V/ 1.1 kV grade as required.

Supplying and making end termination with brass double compression gland and aluminium lugs for 3.5core X 150sqmm size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 650V/ 1.1 kV grade as required.

Supplying and making end termination with brass double compression gland and aluminium lugs for 3.5core X 70sqmm size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 650V/ 1.1 kV grade as required.

Supplying and making end termination with brass double compression gland and aluminium lugs for 3.5core X 25sqmm size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 650V/ 1.1 kV grade as required.

Supplying and making end termination with brass compression gland and tinned COPPER lugs for 4core X 16sqmm size of PVC insulated and PVC sheathed / XLPE copper conductor cable of 650V/1.1 kV grade as required.

Supplying and making end termination with brass compression gland and tinned COPPER lugs for 4core X 10sqmm size of PVC insulated and PVC sheathed / XLPE copper conductor cable of 650V/1.1 kV grade as required.

Supplying and making end termination with brass compression gland and tinned COPPER lugs for 3 or 4core X 6sqmm size of PVC insulated and PVC sheathed / XLPE copper conductor cable of 650V/1.1 kV grade as required.

Supplying,installation,testing and commissioning of Passive Infrared(PIR) technology based occupancy sensor having high preformance, non regulating programmable type, suitable for connected load upto 10A, for mounting height up to 2.8 meter and for 5 meter diameter coverage area along with necessary fixing arrangements i/c programming at site etc. complete as required.

Supplying and installing 300 mm width X 50 mm depth X 1.6 mm thickness 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.

Supplying and installing 300 mm width X 50 mm depth X 1.6 mm thickness 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.

Supplying and installing 300 mm width X 50 mm depth X 1.6 mm thickness 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.

Supplying and installing 150 mm width X 50 mm depth X 1.6 mm thickness 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.

Supplying and installing 150 mm width X 50 mm depth X 1.6 mm thickness 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.

Supplying and installing 150 mm width X 50 mm depth X 1.6 mm thickness 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.

Supplying of 25 mm X 5 mm size G.I. strip and fixing of the same on surface of the wall/ roof top or recess in foundation/column concrete before casting as per drawing by providing suitable fixing accessories such as GI clamps, screws, bolt-nuts, washers, making joints by double bolt-nuts & spring washers or by welding etc. as required.

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

Providing and fixing 4.00 mm dia solid bare copper wire on surface or in recess for loop earthing as required.

Supplying and fixing earth bus of 50mm x 5mm copper strip on surface for connections etc. as required.

Supplying of all the required items and making Earthing with GI earth plate size 600 mm X 600 mm X 6 mm thick by providing charcoal/coke, Salt, 50x6mm GI strips from earth plate to terminals at top and other required accessories including all the civil works such as excavation, refilling, providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 meter long etc. at any kind of soil complete as per drawing and as required.

Providing, laying and fixing of 300mm dia RCC pipe NP2 class (light duty) in ground complete with RCC collars, jointing with cement mortar 1:2 (1 cement : 2 fine sand) as required.

Supplying of 25x3mm size jointless electrolytic copper tape/flats and laying/fixing of the same on the wall by providing suitable accessories and terminating the ends with brass bolts and nuts etc. The flats shall be joined by hexothermic welding/ brazing as directed.

Supplying of SMC/DMC/FRP insulator along with bolt-nut, screws & accessories suitable for fixing of already supplied 25x3mm copper flat and fixing of the same on the wall/coloumn by providing suitable PVC/ TW guttas & screws etc as required and directed.

Making horizontal drilling/ boring of minimum of 120mm dia below road/ earth surface/ concrete floor by driller machine at minimum of 1.5mtrs or at required depth, suitably for laying/drawing of HDPE pipe/ power cable across the road by trenchless method without damaging the road/floor surface.

Supplying of 110mm outer dia(OD) HDPE pipe as per IS-4984 having wall thickness not less than 4.8mm and laying/drawing of the same in the existing trenches/ duct/ horizontal bore below earth as required and or as directed. The HDPE pipe shall be laid suitably for drawing of power/ communication cables on later date and end of the same shall be sealed suitably to avoid entering of soil/water inside the pipe.

Supplying and spreading of clean & dry river/M-2 sand all around the already laid cable in the trench as per drawing or as directed .

Supplying and laying of approved quality and make well burnt bricks breadthwise on top along the already laid cable/sand inside the trench as per drawing or as directed by the Engineer -in charge ( Approx. 10 nos of bricks will be required per Meter)

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge.All kinds of soil

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size).

Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering,shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge. All works upto plinth level

Centering and shuttering including strutting, propping etc. and removal of form for : Foundations, footings, bases of columns, etc. for mass concrete

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level Thermo-Mechanically Treated bars of grade Fe-500D or more

15 mm cement plaster on the rough side of single or half brick wall of mix :1:4 (1 cement: 4 fine sand)

Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete : 300 mm dia

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : Two or more coats on new work

Dismantling manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge : Water bound macadam road

Demolishing R.C.C. work manually/ by mechanical means including tacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in-charge.

Demolishing stone rubble masonry manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge : In cement mortar

Core Cutting circular holes up to 15 cm in R.C.C. /Stone work for passing pipe etc. and repairing the hole after insertion of pipe etc. with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), including finishing complete so as to make it leak proof.

Disposal of moorum/building rubbish/ malba/ similar unserviceable, dismantled or waste material by mechanical transport including loading, transporting, unloading to approved municipal dumping ground for lead upto 10 km for all lifts, complete as per directions of Engineer-in-charge

Providing, laying, spreading and compacting graded stone aggregate (size range 53 mm to 0.075 mm ) to wet mix macadam (WMM) specification including premixing the material with water at OMC in for all leads & lifts, laying in uniform layers with mechanical paverfinisher in sub- base / base course on well prepared surface and compacting with vibratory roller of 8 to 10 tonne capacity to achievethe desired density, complete as per specifications and directions of Engineer-in-Charge

Providing and laying C.C. pavement of mix M-25 with ready mixed concrete from batching plant. The ready mixed concrete shall be laid and finished with screed board vibrator , vacuum dewatering process and finally finished by floating, brooming with wire brush etc. complete as per specifications and directions of Engineer-incharge. (The panel shuttering work shall be paid for separately). (Note:- Cement content considered in this item is @ 330 kg/cum. Excess/less cement used as per design mix is payable/ recoverable separately).

Constructing masonry Chamber 60x60x75 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size ) , i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : With common burnt clay F.P.S.(non modular) bricks of class designation 7.5

AXENIC SYSTEMS

TRAC FUJICO AIR SYSTEMS LLP