GENERAL-Construction of new Building for Govt.LP School, Mudavanmugal- Ground floor-Electrical Work-General Electrical Work

OD161778/2026-2027: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 existing 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.Group C

OD151967/2026-2027: SITC of LED tube light on ROUND BLOCK, 1200 mm commercial LED lamps tube light fittings made of CRCA with 0.5mm thickness complete with all accessories and double side pin type single piece indoor LED Tube ,poly carbonate body (cool white at 6500 K temperature ) 1200 mm, G13 base 18/20 w with extruded aluminum heat sink with nominal system level lumen package of min 2000 Lumen having efficiency of minimum 100 lumen/watt, inbuilt Driver with THD 0.95, RoHS compliant, surge 2.5/3 KV suitable for use 140~280V AC 50 HZ AC supply. etc and extruded Aluminium heat sink etc . The light should have minimum 70% of light at 40000 Hr life time as per relevant NABL Accreditation certification(LM 70& 80). Fittings directly fixed on wall or ceiling with PVC round block neatly painted to suit the fitting and giving connection with required length of 16/0.20mm 3 core copper conductor flex wire conforming to relevant ISS and giving connections as required.

OD151968/2026-2027:Supply, Conveyance and fixing charges for 1200 lumen round/ square(1X1) surface mount fitting made of die cast aluminium, having efficacy not less than 110l/w, pf greater than 0.95, THD less than or equal to 10%, Chip make Cree/Osram/lumilled/Nichea with all accessories in the existing hole of false ceiling, giving connections with the existing wire etc. as required.

OD151972/2026-2027:Supply, installation, testing and commissioning of 1200 mm sweep BEE-5 star rated ceiling fan with brushless direct current motor (BLDC) , class of insulation B , 3 no:s blades , 30 cm long down rod , 2no:s canopies, shackle kit, safety rope , copper winding, power factor not less than .9, service value (CM/M/W) minimum 6.00, Air delivery minimum 210 cum/min,350 RPM (tolerance as per IS :374-2019, THD less than 10% remote or electronic regulator unit for speed control and all remaining accesories including safety pin, nut and bolts , washers, temperature rise equal to 75 deg celsius ( maximum) , insulation resistance more than 2 Megaohm , suitable for 230V,50 Hz, single phase AC supply , earthing etc., complete as required:

1.25:Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required.

1.48:Supplying and fixing extra conduit down rod of 20 cm length G.I. pipe 15 mm dia, heavy gauge including painting etc. as required. (Note : More than 5 cm length shall be rounded to the nearest 10 cm and 5 cm or less shall be ignored)

OD161750/2026-2027:Supply Conveyance, installation , testing and commissioning of exhaust fans of size 380 mm sweep, 1400 rpm Heavy Duty Exhaust fan min 2000 CFM at four blade system working on 230 V A/C single phase A/C existing opening, fixing necessary anchor bolts / bolt and nuts etc., as required including giving connections with the supplied wire along with the exhaust fanas required, Almonard/Havells/Crompton

90.4.9:Charges for cutting holes suitable for accommodating exhaust fans above 305mm sweep and up to 450mm sweep including plastering colour washing etc. as required.

1.17.12:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.3 x 2.5 sq. mm