GENERAL-THANGASSERY FISHING HARBOUR-Upgradation and Capital repairs of electrical installations-General Electrical Work

Electrical Maintenance 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

1.10.2: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 B

1.17.3:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.3 X 1.5 sq.mm

1.17.24:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.6 x 4 sq. mm

1.21.1:Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required.20 mm

1.21.3:Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required.32 mm

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

90.10.1.3:Supply & Fixing the following types/ sizes of boxes suitable for modular accessories in surface/ recess including making good the damages, colour washing etc as required (RoHS compliant )3 module moulded plastic box on surface

1.28.2:Supplying and fixing following Modular base & cover plate on existing modular metal boxes etc. as required.3 Module

1.24.1:Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.5/6 amps switch

1.24.4:Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.3 pin 5/6 amp socket outlet

1.24.3:Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.15/16 amp switch

OD4967/2025-2026:supply of weather proof LED luminaire IP65 rated having power consumption of 34 /40 W and light output not less than 2100 lm with system efficiency >120 lumens/watt. Luminaire housing made from superior quality of polycarbonate extrusion IP65 and and IK 08 protection. The luminaire should be having minimum 30000 Burning hours with CRI >=80 and co related colour temperature(CCT)of 6500K. Preferred make Philips WT 150C LED 40S-6500 PSU L120 or equivalent

90.3.2:Conveyance installation testing and commissioning of pre-wired fluorescent fittings of all types complete with all accessories and fluorescent lamps etc. directly on wall or ceiling with Suitable size 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 or extending the original wiring and giving connections as required.

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

OD146/2025-2026:Supplying and fixing surface /recess mounting Vertical TPN distribution board with Double door , dust and water proof IP 66 Hensel make FP VN 0400 opaque or equivalent , 4 way DB of poly carbonate inclusive of tinned copper 250 A busbar, common neutral link, earth bar,din bar for mounting MCB with provision for MCCB as incomer.

2.10.4: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. Triple pole

OD145/2025-2026:Supplying and fixing surface /recess mounting 1 row 18 modules distribution board with Double door , dust and water proof IP 66 Hensel make KV 9118M opaque or equivalent , DB of poly carbonate inclusive of, common neutral link, earth bar, din bar for mounting MCB with provision for RCCB as incomer.

2.15.2:Supplying and fixing following rating, four pole, (three phase and neutral), 415 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

2.13.1:Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 amps

2.10.1: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. Single pole

90.3.18.3: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.40 mm dia with clamps made from 20 x 3 mm MS flat

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)

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

90.6.5.11:Supply and drawing the following sizes of multi-core PVC insulated & FRLS PVC sheathed 650/1100 V grade copper conductor round flexible cables conforming to IS 694 part I 1960 in the existing surface / recess conduit as required including giving necessary connections of the following sizes.3 core 1.50 sq mm

90.6.6.1:Supply and drawing FRLS PVC insulated & sheathed 650/1100 V grade 3 core copper conductor flat cable for submersible pump motor conforming to IS 694 part I 1990 as required including giving necessary connections of the following sizes.1.50 sq mm

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)

OD5084/2025-2026:Supply and installation of wall mounting cubicle type dust and vermin proof, Hinged lid 300 x 300 x 214 mm, Hensel make polycarbonate Enclosure - IP66 size 2 box MI 0210 or equivalent in wall with all fixing accessories and cutting holes for cable entry etc complete as required.

OD5588/2025-2026:Supply and fixing Cable Junction Boxes IP 66 for outdoor applications (Thermoplastic Polycarbonate ) suitable for cable sizes 2.5 sq.mm ,93 X 93X 62 mm Hensel model DK 0202G or equivalent and accessories for Cable Junction Boxes such as Copper Terminal Set 2.5 sq.mm 5 Pole 1 No, Support for Terminal 1No including fixing the accessories using suitable size Stainless steel Bolt and nut, giving necessary connections, making good the damages etc. as required

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

90.12.5.40:Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required.4 core 10 sq mm

9.1.32:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.4 X 10 sq. mm (25mm)

90.12.9.2:Supplying, laying and jointing of the following sizes of double wall corrugated (DWC) pipes made out of HDPE conforming to IS 14930 Part II for mechanical protection to underground power cables with all required accessories in ground in the existing trench50/38 mm or nearest size

14.4:Excavation for cable trenches in soft soil, depth upto 1.2 m including dressing of sides lift upto 1.5 m, including getting out the excavated soil, refilling with sand and or good soil after laying of cable/ pipe etc in layers of 20 cm, ramming, watering and disposal of surplus excavated soil as directed, within a lead of 50 metres.

90.16.1.3:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required3.15 mm copper conductor ( 10 SWG)

OD159/2025-2026:Engaging labourers for dismantling the light fittings, checking the electrical installations, rectifying defects, etc if any as per the direction of the departmental officers at the site - Wireman

OD161/2025-2026:Engaging labour for replacing the existing installations like removing old SB , DB, etc complete as directed by the engineer in charge and stacking the materials in safe place complete. Kallasi

OD6451/2025-2026:Supply and installation of wall mounting cubical type hensel make MI0410 or equivalent thermo plastic poly carbonate energy meter enclosure with hinged lid 300 X 600 X 214 mm, IP 65 with Base Plate for fixing KSEB meter, cut out and neutral link and 63 amp, with sufficient holes for fixing KSEB electronic energy meter, cut outs and 3 no 63 amp HRC fuse link and 1 no 63 amp 2 way neutral link in the meter portion necessary holes are to be provide in the box for entry and exit of wire. inter connection should be done using 10 sq mm copper wire.

OD6450/2025-2026:Supply and installation of wall mounting cubicle type Hensel make mi9410 or equivalent thermoplastic polycarbonate energy meter enclosure with hinged lid 315 x 600 x 214 mm , size 4 , with supply and fixing of 40 A ,16 kA,4P,MCCB With BUC rotary drive kit,inter connection using 10 sqmm PVC insulated copper wire . Necessary holes are to be provided in the box for entry and exit of wire and sealed the joint with suitable sealing agent,etc. all fixing accessories complete as required.

OD6483/2025-2026:Supply and fixing 2 m long tubular pole made out of 50 mm Diameter (Class B ) GI pipe with ISI Mark, on roof slab by using flange and muffings 0.3x.3x.3m near to the column, clamping the pipe to the RCC column using MS clamps made out of 25x5 mm MS flat and anchor bolts, filling the space between slab and pole using PCC 1:11/2:3 (M20) , constructing muffing of size 30 cmx30cmx30cm in M20 mix. The top of the pole must be closed with Table E MS flange and dummy flange, bolted with stainless steel nut and bolts and it must have an inverted Y arrangement using 25mm GI medium pipe 10cm long welded to the pole 10 cm below the top flange to take outgoing wire. The tubular post shall be painted with two coats of epoxy primer and epoxy paint of approved make and colour.

OD6485/2025-2026:Supply and fixing 2 m long tubular pole made out of 50 mm dia (Class B) GI pipe with ISI mark on GI roof truss by using flange, clamping the pipe to the GI truss using MS clamps made out of 25x5 mm MS flat and nut & bolts. The top of the pole must be closed with MS flange and dummy flange, bolted with stainless steel nut and bolts and it must have an inverted Y arrangement using 25mm GI medium pipe 10 cm long welded to the pole 10 cm below the top flange to take outgoing wire. The tubular post shall be painted with two coats of epoxy primer and epoxy paint of approved make and colour

OD6454/2025-2026:KSEB Documentation charge for getting new connection connected work including preparation of drawing ,file work submitting application etc complete as req

CIVIL WORK

15.2.2:Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge.Nominal concrete 1:4:8 or leaner mix ( including equivalent design mix)

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