Improvements by conversion into LED light fittings to Bowl and Gallery of SAC building in IIT Madras

Amount

21 Watts LED batten.Make: PHILIPS BN021LED25S 6500 PSU GR S1 or Similar models of BAJAJ/ CROMPTON).

10W/15W LED batten. Make: PHILIPS BN021LED10S 6500 PSU GR S1 or Similar models of BAJAJ/CROMPTON).

18 watts round/square surface/ False ceiling mounted LED Panel-(Make: CROMPTON PEARL-II/LCDSPLN-R-18-CDL or Similar models of BAJAJ/PHILIPS).

31-34 watts 2'x2' size,false ceiling/suspended mounted square light LED white colour fittings-(Make-PHILIPS/SM366C LED 32-6500 PSU/PHILIPS RC380B LED42S-6500 G5 L60 W60 or similar model of Crompton/BAJAJ)

120 watts LED linear highbay lighting luminaire with all required accessories to mount double ceiling height.(Make-PHILIPS BY 560P lED160 CW-6500 or similar model of Crompton/Bajaj). The cost inclusive of required scaffolding arrangement and suitable size MS painted clamps to be fixed on teh existing beams as directed by the Engineer in charge

200 watts Flood lights Luminaire for indoor stadium -PHILIPS BY 471P GRN250S/840PSD A50 G MBW SI PHILIPS/ CROMPTON LFLN-200-CDL/60-M.The cost inclusive of required scaffolding arrangement and suitable size MS painted clamps.

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 medium class PVC 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.

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required

2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire

2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

Providing MS angle iron supports for various purpose if required with various sizes inculding cutting,welding,grinding,fixing ,one coat of primer and two coates of enamel paints, minor civil works etc. as reqd.(Note: The angle iron weight will be arrived on the basis of theoritical calculation only).

Less buyback of following accessories after erection of new items as is where is conditons. The removed item must be cleared from the site on daily basis form the campus. The unused items should be on safe disposal from the campus/outside the campus.

1200mm x 40w/28w box, 2x2 36W square fitting and 18w round type fitings with tube

PRIYA ENTERPRISES ELECTRICALS

CHENNAI ENGINEERING SERVICES

Limra Electricals

Immanuel Electricals