Annual Plan-marakkara GP-- Supply, Installation testing and commissioning ofDiesel Generator set at Panchayath office-SO331/25-General Electrical Work-- 1 Supply, Installation testing and commissioning ofDiesel Generator set at Panchayath office 2 OD452615/2024-2025:Supply, Conveyance, Installation, Testing and Commissioning of 25kVA/20KW, Single Phase 230 V 50Hz, SILENT Diesel Generating Set CPCB IV+ approved, in acoustic enclosure comprising of 3 Cylinders Liquid Cooled Engine, developing 30.5BHP at 1500RPM, complete with standard accessories and coupled to Alternator of 20KW/25KVA, 230V, mounted on a Channel Iron Base Frame complete with Fuel Tankalong with Standard Manual Control System including CT, PT, MCCB, ammeter, Voltmeter, Frequency Meter, Energy meter, RYB Indicators etc and 1Number 12 V Batteries. Electrical Inspectorate Scheme approval and its related Paper works has to be completed by the Electrical contractor(Additional amount has to be refunded based on the submission of valid Receipt) 3 5.4:Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required. 4 OD116166/2025-2026:Charges forsanction from electrical inspectorate 5 OD116167/2025-2026:12x3mm brass nut and bolt Supply and providing 12x3mm brass nut and bolt etc. as required. 6 OD116168/2025-2026:Supply and providing 25x6mm brass nut and bolt etc. as required 7 OD116170/2025-2026:Supply, providing and fixing 2 X 25 mm X 3 mm G.I. strip test joint for earthing system 8 90.12.5.8: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.2 core 70 sq mm 9 90.12.7.43:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.4 core 35 sq mm with factory made clamp 10 90.12.7.8:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.2 core 70 sq mm 11 90.12.10.3:Supply & laying of DWC pipe in ordinary soil 0.75m below ground level including excavation63/50 mm or nearest size 12 OD116499/2025-2026:25 mm X 3 mm G.I. strip earth lead Supplying and Providing and fixing 25 mm X 3 mm G.I. strip earth lead from the test joint to the earth plate 13 90.16.1.5:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required4.75 mm copper conductor (6 SWG) 14 90.16.5.5:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.4.75 mm (6 SWG) 15 9.1.12: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.3 X 70 sq. mm (35mm) 16 9.1.35: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 35 sq. mm (32mm) 17 14.10:Providing and laying in position reinforced cement concrete 1 :2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) in foundation of pump, DG set etc. including form work etc. as required (excluding reinforcement). 18 14.12:Providing 15mm thick cement plaster of mix 1:4(1 cement: 4 fine sand) at all levels 19 OD117500/2025-2026:Providing and fixing following capacity 4P On load COS unit(open execution) inside the existing panel board including drilling holes in cubicle panel, making connections, etc. as required. 125 Amp 4P COS 20 90.14.1.2:Fabrication, supply, conveyance, installation testing and commissioning of floor or wall mounting, dust and vermin proof, cubicle type MV panel board comprising of the following components/ devices & complying to IS 8623. Fabrication of fully partitioned, dust and vermin proof enclosure for panel assembly as per form 4 of IS 8623 (with latest amendments) using CRCA sheet as per approved design and requirement, with front and rear access facility, bus bar chambers, hinged doors for all switch gear compartments, earthing the doors using 4 sq mm braided copper conductor, providing necessary cut-outs for mounting meters, relays, indication lamps, bus bar interconnection etc, detachable covers for bus bar chamber and cable alley, powder coating the assembly after subjecting to 7 tank process etc as required. CRCA sheet alone be used for the fabrication. Angles/ flats/ slotted angles etc shall not be used for the fabrication of panel assembly. The measurments will be taken the area of the complete sheets used for panel board including partitions, folding, shrouding etc.Supply and fabrication of MV panel board using 1.6mm CRCA sheet, powder coated (excluding base frame) 21 90.14.3.2:Supply and providing heavy duty A section neoprene gasket in the panel boardU section rubber beeding suitable for 1.60/ 2.00 mm sheet 22 90.14.5:Supply and fabrication conveyance and installation of angle iron frame work for wall mounting panel board 23 2.1.2:Providing and fixing following capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required.63 Amp TP & N 24 2.1.4:Providing and fixing following capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required.125 Amp TP & N 25 90.14.7:Supply and providing copper earth bus in the panel board 26 OD117827/2025-2026:upply and fixing Multifunction meter to read : V,A,f,PF-3phase accuracy 0.5s class 27 OD117828/2025-2026:Supply and fixing Red, Yellow, Blue Colors LED indicator as required
