Name of work 1 to 2 Maintenance of electrical installation , RMO Pump sets passenger lift installed at College of Art, Tilak Marg, New Delhi

Amount

Supplying & replacement of 75 HP capacity squirrel cage induction motor conforming to IS : 325 with class F insulation, TEFC type conforming to relevant protection class of IS: 4691 synchronous speed of 1500 RPM, continuous duty, designed for operation on 415V, three phase, 50Hz, AC supply in the electric driven main Fire Pump Set for Wet Riser System including connection & testing etc. complete as required Including dismantling alongwith credit for worn out motor under buy back arrangement.

Servicing and overhauling of the existing Kirloskar make (RB66TO), 77.30/105 BHP, 1500 RPM diesel fire pump, oiling greasing, replacement of defective oil filters, lube oil filter, air filter along with servicing of fire pump, impeller, testing Including dismantling alongwith credit for worn out motor under buy back arrangement.

Servicing and overhauling of the existing 50/75HP capacity Kirloskar make fire pump, oiling greasing, replacement of defective nut-bolts, cleaning of contacts, impeller, painting, testing complete etc as required.

Servicing and overhauling of the existing 25HP capacity Kirloskar make fire pump, oiling greasing, replacement of defective nut-bolts, cleaning of contacts, impeller, painting, testing complete etc as required.

Providing and installation of following sizes heavy duty G.I. pipe conforming to I.S. with the complete accessories like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. cutting, bending, welding throughout the diameter inner & outer surface of the pipe and applying a coat of red oxide primer and two coat of rubberized paint on wall surface including making the hole and making good the same complete with connection & testing etc. as required. (a) 100 mm diameter, Heavy Duty (C Class)

(b) 50 mm diameter, Heavy Duty (C Class)

Providing & fixing / replacement of following accessories in existing delivery line of motor Including dismantling alongwith credit for worn out return valve under buy back arrangement. (a) 50 mm diameter (duly ISI marked), IS-778, Gun Metal NRV

(b) 50 mm diameter (duly ISI marked), IS-778, Gun Metal Check Valve

Supplying, installation, testing & commissioning of LED Post top lantern luminaries of system wattages of 40 to 50 multiple LED with lens optics and IP:65 pressure die-cast aluminum housing for effective thermal management, total system lumen efficiency should be >90 lumen/watt or above in cool day light (5700K to 6500J), power factor>0.90, CRI>70 complete with mounting brackets on gate including connection with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. The luminaries shall be submitted with LM-80 report with a life of 50000 Hours @ L-70 and LED photo biological safety report conforming to IEC 62471 & LED source manufacturer and LM-79 report from NABL accredited Lab. The LED chip should be of Cree, Nichia, Philips Lumiled, Osram.

Supplying, installation, testing & commissioning of energy efficient surface mounted type 34W to 38W full window glare free opal diffuser LED panel luminaries of size 595mm x 595mm (nominal size) suitable for both Armstrong/POP/Geypsum Board or grid false ceiling fabricated with MS powder coated white CRCA housing including mounting with the help of chain/other suitable method, hanging from the ceiling including connections with 3 x 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc as required including dismantling alongwith credit for worn out luminaries under buy back arrangement. The Total system Lumen of 34W to 38W LED should be 3600 with minimum system efficacy of 100 lumen /watt colour temperature 5500K to 6500K, power factor>0.95, CRI (Ra)>75, THD <10%, with APFC driver having driver efficiency >85%, operating voltage 150-270 volts with minimum 2.5KV surge protection. The luminaries shall be submitted with LM-80 report with a life of 50000 Hours @ L-70 and LED photo biological safety report conforming to IEC 62471 & LED source manufacturer and LM-79 report from NABL accredited Lab. The LED chip should be of Cree, Nichia, Philips Lumiled, Osram, Edison.

Supplying, installation, testing & commissioning of energy efficient recessed mounted type 34W to 38W full window glare free opal diffuser LED panel luminaries of size 595mm x 595mm (nominal size) suitable for both Armstrong/POP/Geypsum Board or grid false ceiling fabricated with MS powder coated white CRCA housing including mounting with the help of chain/other suitable method, hanging from the ceiling including connections with 3 x 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc as required including dismantling alongwith credit for worn out luminaries under buy back arrangement. The Total system Lumen of 34W to 38W LED should be 3600 with minimum system efficacy of 100 lumen /watt colour temperature 5500K to 6500K, power factor>0.95, CRI (Ra)>75, THD <10%, with APFC driver having driver efficiency >85%, operating voltage 150-270 volts with minimum 2.5KV surge protection. The luminaries shall be submitted with LM-80 report with a life of 50000 Hours @ L-70 and LED photo biological safety report conforming to IEC 62471 & LED source manufacturer and LM-79 report from NABL accredited Lab. The LED chip should be of Cree, Nichia, Philips Lumiled, Osram, Edison.

Supplying, installation, testing & commissioning of energy efficient surface mounted type 30 Watts to 36Watts LED panel luminaries of size 280mm x 1180mm (nominal size) including connections with 3 x 1.5 sq.mm FRLS PVC insulated copper conductor single core cable from slab to False ceiling including cutting the false ceiling, if required & repairing the damages & making good the same etc as required. The Total system Lumen of 30W to 36W LED should be 3000 with minimum system efficacy of 100 lumen /watt colour temperature 5500K to 6500K, power factor>0.95, CRI (Ra)>75, THD <10%, with APFC driver having driver efficiency >85%, operating voltage 150-270 volts with minimum 2.5KV surge protection. The luminaries shall be submitted with LM-80 report with a life of 50000 Hours @ L-70 and LED photo biological safety report conforming to IEC 62471 & LED source manufacturer and LM-79 report from NABL accredited Lab. The LED chip should be of Cree, Nichia, Philips Lumiled, Osram

Supplying, installation, testing & commissioning of energy efficient recessed mounted type 30 Watts to 36Watts LED panel luminaries of size 280mm x 1180mm(nominal size) including connections with 3 x 1.5 sq.mm FRLS PVC insulated copper conductor single core cable from slab to False ceiling including cutting the false ceiling, if required & repairing the damages & making good the same etc as required. The Total system Lumen of 30W to 36W LED should be 3000 with minimum system efficacy of 100 lumen /watt colour temperature 5500K to 6500K, power factor>0.95, CRI (Ra)>75, THD <10%, with APFC driver having driver efficiency >85%, operating voltage 150-270 volts with minimum 2.5KV surge protection. The luminaries shall be submitted with LM-80 report with a life of 50000 Hours @ L-70 and LED photo biological safety report conforming to IEC 62471 & LED source manufacturer and LM-79 report from NABL accredited Lab. The LED chip should be of Cree, Nichia, Philips Lumiled, Osram

Supplying, laying and fixing of following size PVC insulated and PVC sheathed/ XLPE aluminum conductor armoured power cable of 1.1 KV grade in following manner etc. as required. (a) 3.5 x 120 sq.mm in the existing RCC/ HUME/ METAL pipe

(b) 3.5 x 35 sq.mm on wall surface

Earthing with G.I. earth pipe 4.5 meters long, 40 mm diameter including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

Providing and fixing of 25 mm X 5 mm G.I. strip in 40 mm diameter G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required.

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

Providing and fixing of 6 SWG diameter G.I. wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.

Dismantling & less credit for old cubical panel board of size 1.5 x 2 meters including all accessories like, MCCBs contactor, bus bar etc. complete as required under buy back arrangement.

Dismantling & less credit for old outdoor type cubical feeder pillar board of size 1.25 x 1.5 meters complete as required under buy back arrangement.

Robust Electric

Classic Refrigeration Works

Cool India