Irrigation Department Tender

OD125195/2024-2025:Scrapping , cleaning the existing 4 pole structure ie,I channel , C channel and other supporting channels and painting with two coats of synthetic enamel paint over a coat of red oxide primer after renewing the GI nuts and bolts etc as required.

OD125197/2024-2025:Draining out the oil from 500 KVA transformer scraping , cleaning and painting with two coats of synthetic enamel paint over a coat of red oxide primer after doing the necessary welding work. Lifting the transformer and placing it on the plinth and refill already supplied transformer oil and reset all the electric connection to the 500 KVA out door type oil cooled transformer.

OD125198/2024-2025:Supply and conveyance of good quality transformer oil for transformer

OD125199/2024-2025:Supply and fixing Neutral CT for up to 500 KVA transformer

OD129503/2024-2025:Supply ,testing and installation of HT TOD Meter -/5 3P 4 wire class 0.2s Uni direction.

OD129504/2024-2025:SITC of 11 KV CTPT(out door- Oil cooled 5/5 to 25/5 ) of accuracy class 0.2 s with required supporting accessories.

90.12.37.1:Supply & laying of one number PVC insulated and PVC sheathed armoured copper power cable of 1.1KV grade of the following sizes in ground including excavation of trench of size 35 x 75 cm, refilling the trench etc. as required but excluding sand cushioning and protective covering (in ordinary soil).2 core 4 sq mm

90.12.41.1:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured copper 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 4 sq mm with factory made clamp

90.12.24.1:Supply of superior quality copper tubular cable socket and making core termination of cables of the following sizes including crimping etc. as required.2.5 sq mm

1.17.20:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.2 x 4 sq. mm

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

90.12.24.2:Supply of superior quality copper tubular cable socket and making core termination of cables of the following sizes including crimping etc. as required.4 sq mm

90.14.1.1: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 2.00mm CRCA sheet, powder coated (excluding base frame)

90.14.5:Supply and fabrication conveyance and installation of angle iron frame work for wall mounting panel board

14.8:Providing and laying in position cement concrete 1 :3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) in foundation of pump, DG set etc. including form work etc. as required.

OD129569/2024-2025:Earthing with G.I. earth plate 1200*1200*12 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

90.16.3.5:Supply and clamping the following size of strips on surface of wall/ parapet/ existing cable tray using clamps fabricated from 20 X 3 mm GI flat duly painted or heavy duty GI spacer saddles spacing of clamps not exceeding 1 m, making good the damages, colour washing etc. as required ( for horizontal run)32 x 6 mm GI strip

90.16.3.7:Supply and clamping the following size of strips on surface of wall/ parapet/ existing cable tray using clamps fabricated from 20 X 3 mm GI flat duly painted or heavy duty GI spacer saddles spacing of clamps not exceeding 1 m, making good the damages, colour washing etc. as required ( for horizontal run)50 x 6 mm GI strip

OD128830/2024-2025:Supplying and laying 50mm X 6 mm GI strip at 0.60 meter below ground as strip earth electrode, including connection/ terminating with suitable nut, bolt, spring, washer etc. as required._

90.16.4.5:Supply and clamping the following sizes of strips on surface of wall / parapet/ existing cable tray using clamps fabricated from 20 x3 mm GI flat duly painted or heavy duty GI spacer saddles, spacing of clamps not exceeding 1 m , making good the damages, colour washing etc. as required ( for vertical run).32 x 6 mm GI strip

OD129576/2024-2025:Supplying and laying 32 mm X 6 mm GI strip at 0.60 meter below ground as strip earth electrode, including connection/ terminating with suitable nut, bolt, spring, washer etc. as required.

OD129579/2024-2025:Providing and laying in position graded stone aggregate 40 mm nominal size in transformer yard etc as required.

OD129580/2024-2025:Supply and providing 12 SWG HT GI fencing net with supporting angles for securing the HT transformer yard.

9.1.31: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 1/2X 400 sq. mm (82mm)

13.10:Supplying and erection of 11 KV pin insulator complete with large steel head G.I. pin, nuts, washers etc. as required

13.11:Supplying and erection of 11 KV disc insulator for 11 KV over head lines with galvanised insulator fittings, ball and socket type and complete with galvanised strain clamps, bolts, nuts, washers etc. as required.

OD129597/2024-2025:Supplying and erection of three piece polymer 11 KV DO fuse and complete with galvanised clamping arrangement, G.I. bolts, nuts, washers etc. as required.

13.13:Supplying and erection of three piece nonlinear resistor type lightning arrestor suitable for 3 wire. 11 KV overhead lines with rated voltage 9 KV (rms) with a nominal discharge current rating of 5 KSA and complete with galvanised clamping arrangement, G.I. bolts, nuts, washers etc. as required.

OD129583/2024-2025:Supply and providing 11 KV AB switch with handle set fixed on the existing MS channel frame work.

OD129581/2024-2025:Supply and providing test terminal block.

OD129582/2024-2025:Supply and drawing the 12 core 2.5 sq mm PVC insulated ISI marked copper cable and giving necessary connections .