GENERAL-Electrical works-2025-26-Annual Maintenance of various harbours in Kannur Division-General Electrical Work

Electrical Work

2.10.3:Supplying and fixing 5A to 32 A rating, 240/415 volts, 10 kA, ""C"" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. Double pole

2.14.2:Supplying and fixing following rating, double pole, (single phase and neutral),240 volts, residual current circuit breaker (RCCB), having a sensitivity current 30 milli amperes in the existing MCB DB complete with connections, testing and commissioning etc. as required. 40 amps

OD10423/2024-2025:Supplying suspended/surface mounted LED luminaire having >=2000lumen with mounting frame and fixtures of make Phillips BN 021C LED 20S PSU NW GR or equivalent

OD10426/2024-2025:Supply and fixing 7/9 W LED ,BC, lamp OSRAM or equivalent

1.33:Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required.

1.41:Installation, testing and commissioning of pre - wired, fluorescent fitting/ compact fluorescent fitting of all types, complete with all accessories and tube etc. directly on ceiling/ wall, including connection with 1.5 sq.mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required.

OD4811/2025-2026:Engaging labourers for cheking electrical installations,cables etc.. dismantling light fittings,cleaning and repairing the electrical fitting and accessories as per the instruction form the departmental officers at site. Wireman

OD4812/2025-2026:Engaging labourers for cheking electrical installations,cables etc.. dismantling light fittings,cleaning and repairing the electrical fitting and accessories as per the instruction form the departmental officers at site. Beldar

OD4813/2025-2026:Engaging labourers for cheking electrical installations,cables etc.. dismantling light fittings,cleaning and repairing the electrical fitting and accessories as per the instruction form the departmental officers at site Lineman

OD4814/2025-2026:Scaffolding charges for dismantling and repairing work .

OD4815/2025-2026:Supply and installation of wall mounting cubicle type dust and vermin proof CAPE make BRES 44, 400 x 400 x 200 mm Glass Fibre Reinforced Polyester Enclosure with hinged door, IP66, IK 10 outdoor meterbox or equivalent with base plate for fixing KSEB meter, cut out & Neutral link and 20A , 10kA SPN MCB, C curve , with sufficient holes for fixing KSEB electronic energy meter, cut outs and neutral link. Supply and providing 1No 20A,10kA ,32A MCCB , 1 No 32A HRC fuse units with 20A HRC fuse link and 1No 32A 2way neutral link in the meter portion. Necessary holes are to be provided in the box for entry and exit of wire. The inter connection should be done using 4sq.mm copper wire.

90.14.6:Supply and providing copper bus bars including finger type SMC bus bar supports in the bus chamber, suitable size nut & bolt, providng heat shrink sleeves etc. as required.

OD4819/2025-2026:Supply and installation of wall mounting cubicle type dust and vermin proof 300x600x170 mm, Hensel make polycarbonate Enclosure - IP66 Mi 0401 or equivalent.

OD4822/2025-2026:Supply and fixing Cable Junction Boxes IP 66 for outdoor applications( with metric knock outs for cable entry - Black Color)) suitable for cable sizes up to 16/25 sq.mm, 200 X 160 X 98 mm Hensel model No KF 5255 or equivalent and accessories for Cable Junction Boxes such as Terminal Set 2.5 sq.mm / 4 sq.mm including giving necessary connections, making good the damages etc. as required.

90.15.4.4:Supply Conveyance, installation, testing and commissioning of 100W 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)

90.15.4.11:Supply Conveyance, installation, testing and commissioning of 200W LED Flood 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)

OD4823/2025-2026:Scrapping and cleaning the surface and painting two coats of best quality synthetic enamel paint of approved color over two coat of epoxy based industrial primer on light's pole and panel including all cost.

OD4824/2025-2026:Supply of surface mounting corrosion-resistant industrial lighting IP65 ratted luminaire WT 150C LED 40S 4000PSUL120 (Philips) or equivalent 40 W LED lamp