GENERAL-Maintenance to old Doordarshan Kendra building, Palakkad-Electrical WorksGeneral 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

OD330424/2025-2026:Supply, conveyance installation testing and commissioning of LED bulk head fittings having power consumption not more than 10W and light output less than 100lumens with system efficiency > 115lumen/watt with premium quality diffuser for even distribution of light directly on wall including cutting necessary holes, giving connections with the extended original wiring , making good the damages, color washing etc as required

OD331260/2025-2026:Supply and fixing 9/12 W LED lamp on angle ,brass lined skirt type, bakelite batten holder and giving connection etc as required

OD330342/2025-2026:Supply, conveyance installation testing and commissioning the light fittings made of CRCA sheet with 0.5mm thickness complete with all accessories and lamps etc. directly on wall or ceiling and giving connections with required length of 16/0.20mm 3 core copper conductor flex wire conforming to relevant ISS or extending the original wiring and giving connection etc. as required. including providing 1200 mm 20 W T8 LED tube with box type fixture , having total efficiency of 100 Lumen /watt with 4 feet Aluminium extrusion in the tube for better heat dissipation,, THD < 20% PF> 0.95 ( LM 79 & LM 80 Certificate from NABL should be submitted )

OD330292/2025-2026:Supply of Led Recessed mounted 300*300 mm Round/ Square type Luminaire having power consumption not more than 20W and light output not less than 2000 Lumens with System efficacy> 100 Lumen/Watt. Housing Shall be made of aluminum body with 40mm height suitable for installation in low heights and polycarbonate diffuser.The Luminaire should be having Minimum 50000 Burning hours(L70B50) with CRI ≥80, SDCM<5and Co-related color temperature (CCT) of 6500K.The luminaire must have 2.5KV surge protection integrated in driver, PF≥0.95, Total harmonic distortion THD≤10% and Operating voltage range 160-270V .Luminaire and driver shall be separately BIS approved of same make equivalent to Philips / kesslec /Osram. LM80,LM79 ,Type Test certificate and Bis certificate need to be submitted. Warranty : 3 years warranty for LED luminaires, philips or eqt make

90.4.1:Supply and installation of suitable size MS rod type fan clamp in the RCC slab as per IS 732 as required.

90.4.5.4:Supply, Installation, testing and commissioning of ceiling fan of following sizes including wiring the down rods of standard length (up to 30 cm) with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable etc. as required. 1200mm sweep - ceiling fan complete with service value minimum 4.0(cub meter/minute/Watt), Air delivery minimum 210(cubic meter/minute), Copper winding suitable for 230V/240V single phase AC supply

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.

OD330710/2025-2026:Supply, conveyance installation testing and commissioning the light fittings made of CRCA sheet with 0.5mm thickness complete with all accessories and lamps etc. directly on wall or ceiling with PVC round block neatly painted to suit the fitting giving connections with required length of 16/0.20mm 3 core copper conductor flex wire conforming to relevant ISS or extending the original wiring and giving connection etc. as required. including providing 1200 mm 2 x 20 W T8 LED tube , having total efficiency of 100 Lumen /watt with 4 feet Aluminium extrusion in the tube for better heat dissipation,, THD &lt; 20% PF&gt; 0.95 ( LM 79 &amp; LM 80 Certificate from NABL should be submitted )