Annual Maintenance to Electrical Installations -2025-26-Maintenance in Alappuzha District-General Electrical Work

Work Name:GENERAL-Annual Maintenance to Electrical Installations -2025-26-Maintenance in Alappuzha District-General Electrical Work

damages, colour washing etc as required.40 mm dia with clamps made from 20 x 3 mm MS flat›
90.3.19.3:Supply conveyance, installation, testing and commissioning the light fittings of following types made from CRCA sheet 0.5mm thickness with all accessories and lamps directly on wall and giving connections with 16/0.20 mm 3 core PVC insulated and sheathed round copper conductor flex wire or extending the original wiring and giving connections as required1200 mm 1X20W LED Lamp with box type fixture½
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 o
90.14.10.1:Supply, conveyance and fixing the following types & current rated control gears & switchgears conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required.16 A-100A, 16 kA (Ics=100%Icu), 3 pole, current limiting type MCCB having thermal setting range of 80 - 100% with thermal magnetic release having adjustable OL„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)ìOD3157/2025-2026:Engaging labourers for dismantling the existing DB, electrical fittings, accessories etc., keeping the same safely and restoring the surface neatly. as per the instruction form the departmental officers at site. BeldarîOD3156/2025-2026:Engaging labourers for dismantling the existing DB, electrical fittings, accessories etc., keeping the same safely and restoring the surface neatly. as per the instruction form the departmental officers at site Wireman.nOD3158/2025-2026:Scaffolding charges for dismantling and repairing work at site including all expense completeDay±OD3161/2025-2026:Supply and providing 25x6 mm brass bolt and nut with washers on the existing MS box / earth bus etc. as required including drillin

g necessary holes as requiredYOD3160/2025-2026:Supply and fixing 7/9 W LED ,BC, lamp Philips or OSRAM or equivalent
OD3155/2025-2026:Supply and fix LED Bulk Head fitting 10W with Aluminium die-cast housing and polycarbonate optic materials including connection etc as required. The luminaire shall have IP66 protection, luminous flux 1100 lm, luminous efficiency 110 lumens/watt, cool daylight colour and 6500k colour temperature PHILIPS Endura LED Bulk Head model WT202W LED10S CW PSU S3 PC or equivalent OD3159/2025-2026:Supply of surface mounting corrosion-resistant industrial lighting luminaire WT 150C LED 40S CW PSU S1 PC (Philips) or equivalent 40 W LED lamp@OD4776/2025-2026:Supply and installation of IP65 rated, LED 70w,270V,50Hz,5700 K Highbay LED, Bay light , System efficacy is 150 lumens/watt, with driver .Designed for operations under diverse environments ranging from -10C to 50C, IK08 polycarbonate cover provides strong protection under harsh conditions, Aluminium die-cast ADC1 - alloy grade (EN AC-47100) Pressure die-cast housing offers excellent corrosion-resistance and robustness have Mounting device like Eye-Bolt with all accessories complete as required. Preferred make Philips Green Perform Prime or equivalent.,OD4777/2025-2026:20 W LED Tube with fixtures1 nosm
1.10.1: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 Apointm
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@
1.15.1:Rewiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable and 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable as earth wire in existing surface/ recessed steel/PVC conduit including dismantling as required.Group A@
1.15.3:Rewiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable and 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable as earth wire in existing surface/ recessed steel/PVC conduit including dismantling as required.Group C