GENERAL-Construction of School Building for Govt. LPS, Adayamon-Pazhayakunnummael GP, TVM-General Electrical Work

1.10.3: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.Group C

OD139557/2026-2027:SITC of MODULAR LED Batten light including ditachable type 4000 Lumen LED batten light, driver and Aluminum type box fittings complete with all accessories LED batten having, poly carbonate body (cool white at 6500 K temperature ) 1200 mm,30 w with extruded aluminum heat sink with nominal system level lumen package of min 4000 Lumen having efficiency of minimum 130lumen/watt, seperate Driver with THD <10%, power factor >0.9, RoHS compliant,3.5KV surge, suitable for use 140~280V AC 50 HZ AC supply. etc. The light should have a minimum 70% of light at 50000 Hr life time as per the relevant NABL Accreditation certification(LM 70& 80). fixing ball and socket arrangement, 2 no. down rods of 20 mm dia X 1.6 mm thick steel conduit upto 30 cm length, painting and wiring the down rods and connection with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required.

OD139558/2026-2027:SITC of MODULAR LED Batten light including ditachable type 2000 Lumen LED batten light, driver and Aluminum type box fittings complete with all accessories LED batten having, poly carbonate body (cool white at 6500 K temperature ) 1200 mm,15 w with extruded aluminum heat sink with nominal system level lumen package of min 2000 Lumen having efficiency of minimum 130lumen/watt, seperate Driver with THD <10%, power factor >0.9, RoHS compliant,3.5KV surge, suitable for use 140~280V AC 50 HZ AC supply. etc. The light should have a minimum 70% of light at 50000 Hr life time as per the relevant NABL Accreditation certification(LM 70& 80). directly on the wall or ceiling with a suitable size factory-made clamp, fisher, screw etc and giving connection with required length of 16/0.20mm 3 core copper conductor flex wire conforming to relevant ISS or extending the original wiring and giving connections as required.

OD139559/2026-2027:SITC of MODULAR LED Batten light including ditachable type 4000 Lumen LED batten light, driver and Aluminum type box fittings complete with all accessories LED batten having, poly carbonate body (cool white at 6500 K temperature ) 1200 mm,30 w with extruded aluminum heat sink with nominal system level lumen package of min 4000 Lumen having efficiency of minimum 130lumen/watt, seperate Driver with THD <10%, power factor >0.9, RoHS compliant,3.5KV surge, suitable for use 140~280V AC 50 HZ AC supply. etc. The light should have a minimum 70% of light at 50000 Hr life time as per the relevant NABL Accreditation certification(LM 70& 80). directly on the wall or ceiling with a suitable size factory-made clamp, fisher, screw etc and giving connection with required length of 16/0.20mm 3 core copper conductor flex wire conforming to relevant ISS or extending the original wiring and giving connections as required.

OD126460/2026-2027:Supply ,installation,testing and commissioning of 700lm pressure die cast housing Bulk head with IP65 protection & IK 08 having efficacy not less than 105lm/W and giving connection with 3 core flex wire as required.

90.15.4.2:Supply Conveyance, installation, testing and commissioning of 36/40W LED street light output greater than 105lumen/W 4000-6000 K with IP 66 protection LED Chip make Cree/Lumilled/Nichea with power factor greater than 0.95 at full load, internal surge protection up to 8 KV,and Aluminium pressure die-cast Powder coated housing,acrylic cover complete with THD less than 10%, power factor greater than 0.98, RoHS compliant, duly wired up for use on 230 V AC supply. Driver compartment should be seperatly accessible for maintenance (LM 79&80 certificates from NABL accredited Third party lab to be produced mentioning chip manufacturer)

90.3.18.2:Supply, fabrication, conveyance and fixing the following sizes of B class GI pipe bent to shape / cut and welded to shape and fixing the same to wall / parapet using clamps as noted along with each size, painting with 2 coats of synthetic enamel paint over a coat of zinc chromate primer, making good the damages, colour washing etc as required.32 mm dia with HG company fabricated clamps

OD135599/2026-2027: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:

1.48: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)