Special Repairs of Electrical Installation at GBMS Model Basti, New Delhi. School ID 1208010.

Amount

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

wiring for circuit/submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface /recessed steel conduit as reqd. a) 2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire

b) 2 X 4 sq. mm + 1 X 4 sq. mm earth wire

c) 2 X 6 sq. mm + 1 X 6 sq. mm earth wire

Supplying & Fixing of GI Box alongwith modular base 6 module, cover plate, 2 nos 16Ampers modular switch & 2 nos 6 pin 15/16 ampers socket in recessed etc as required.

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

Supplying, installation, testing & commissioning of heavy duty exhaust fan of 300 mm sweep size, 900 rpm speed with shutter & louvers in the existing opening including making the hole to suit the size of the above fan, making good the damages, connection, testing & commissioning etc as required.

Supplying, installation, testing & commissioning of energy efficient surface mounted type 30W to 36W 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, Edison.

Supplying, installation, testing & commissioning of 20W to 22W, 6000K (1200 mm) energy efficient LED wall mounted light luminaries, extruded aluminum heat sink provided for efficient heat dissipation & integrated electronic driver, suitable to work on 230 volts, AC supply complete with connection etc. with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc as required at site

Supplying & fixing of surface type energy efficient 15 to 18 watts LED full window glare free opal diffuser luminaries of size 300 x 300 mm including connection with 3x1.5 Sq mm FRLS PVC insulated copper conductor single core cable and testing etc. as required. The Total minimum system efficacy of luminaries should be minimum 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 & 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 1200 mm sweep size, ceiling fan including wiring the down rod of standard length (upto 30 cm) with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable including providing and fixing phenolic laminated sheet cover on fan box etc as required.

Supplying and fixing of steepped type electronic fan regulator on the existing modular switch box including connection but excluding modular plate switch box including connections but excluding modular plate etc. as required.

Supplying and fixing of following way, single pole and neutral, sheet steel, MCB distribution board, 240 Volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. a)14 way, Double door

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

Supplying and fixing of Cable End Box (Loose wire box)(IP 43)suitable for following single pole and neutral, sheet steel, MCB distribution board, 240 Volts, on surface/ recess, complete with testing and commissioning etc. as required. a) For 14 way, Double door SPN MCBDB

Supplying and fixing of following rating, double pole, 240 Volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc as required. A) 63 Ampers

Supplying, Installation, Testing & Commissioning of Storage Cooler Cum R.O. Purifier system of 60/80 liters capacity having inbuilt Seven Stage Reverse Osmosis purification System ;suitable for operation on 230+ 10%Volts, AC supply, 50 HZ with Power Consumption of 700 Watts+_ 10% & providing water outlet temperature at 17degC at the flow of 60LPH capacity Having permeate production capacity of 50 LPH with autoflush @every start every stop on every one hour for one minute with Nano Silver Leaching filtration for effectively preventing post microbial contamination in the storage tank. The storage tank material of SS304 & outer body material (front SS304 & Rest GI powder Coated) of Dimension 640mm x 450mm x 350mm etc. complete as required

Supplying and fixing of 400 mm sweep size, wall mounted fan complete with inbuilt Electronic Regulator, Blade, wire lead with moulded plug top etc. as required.

Less Credit for following dismantled electrical accessories under buy back arrangement including dismantling etc complete as required. a) Assorted ceiling Fans

b) Box type luminaries

c) Assorted Wire PVC Insulated

d) Assorted SPDB

e) Exhaust Fan

f) Assorted Switch/sockets

g) Assorted Steel Conduit

tej Enterprises