GENERAL-Construction of new building for Govt. LP School, Kandankulangara, Kattakkada, Tvpm- Electrification-Providing EI-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

1.55.3:Wiring for group controlled (looped) light point/fan point/exhaust fan point/ call bell point ( without independent switch etc.) with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed PVC conduit, and earthing the point with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable etc. as required.Group C

OD83207/2026-2027: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.

OD80921/2026-2027: Supply, Installation,Testing and Commissioning of ON GRID Solar Photovoltaic Power Plant conforming to MNRE specifications as amended, consisting of Mono perc half cut Crystalline silicon solar cells, net metering facility, necessary protections, earthing, mounted on Aluminium/GI structure of suitable strength with following components complete as required:- Solar Photovoltaic Module of capacity 500Wp or above, manufactured in India, conforming to IS 14286/IEC 61215, IS/IEC61730-Part-1, IS/IEC61730-Part-2. Solar Photovoltaic Module conversion efficiency shall not be less than 16.5%. PV modules used in solar power plants/systems must be warranted for their output peak watt capacity, which should not be less than 90% at the end of 10years and 80% at the end of 25 years. a) Power Conditioning Unit (PCU) of 350-800 V DC Input voltage range and 400 V AC, three phase, 4 wire, 50Hz+/-2.5Hz, output voltage suitable to generate AC Power with efficiency not less than 97%, total harmonic distortion less than 3% and suitable for ambient temperature from 0 to 50 degree C. The PCU shall adjust the voltage and frequency level to suit the Grid Voltage Frequency. b) Data Monitoring System complete with accessories. c) Fixing of Array junction box & Main junction box with IP 65 protection and termination arrangement for incoming and outgoing cable along with glands, lugs and other accessories etc. as required. d) Lightning and surge voltage protection. e) Connections & Interconnections by supplying & fixing required size XLPE insulated copper conductor 1.1kV grade armoured power and control cables between solar modules, main power cable to grid supply PCU unit along with supplying &fixing of necessary channel/conduit lugs and other accessories etc. as required.

OD80923/2026-2027:Supply Conveyance, installation, testing and commissioning of 7W LED bulk head fittings suitable for surface and wall mounting output greater than 100lumen/W 6500 K with IP 65 protection and IK08 protection poly carbonate diffuser 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. including fixing as required Philips vistaglow or its equivalent

OD80925/2026-2027:Supply Conveyance, installation , testing and commissioning of exhaust fans (in and out type) of size 225 mm sweep 1350/1400 RPM Exhaust fan in metal frame with metal guard , bird guard including anti corrosive powder coated , 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 fan as required (almonard or its equivalent)

OD83201/2026-2027: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:

OD47304/2026-2027: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.

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)