Construction of Building for Election warehouse for storage of E V M a n d V V P A T m a c h i n e s a t Chathamangalam in Kozhikode district-SITC of DG set and lightning protection system- General Electrical Work

Amount

DG SET

14.1:Excavation for foundation in soft soil including dressing of sides and ramming of bottoms, lift upto 1.5 m including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 metres.

14.7:Providing and laying in position 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.

14.12:Providing 15mm thick cement plaster of mix 1:4(1 cement: 4 fine sand) at all levels

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.

OD183769/2023-2024:Providing and fixing 25 mm X 6 mm G.I. strip earth lead from the test joint to the earth plate

OD183770/2023-2024:Providing and fixing 25 mm X 6 mm G.I. strip test joint for earthing system

90.16.3.9: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)25 x 3 mm copper strip

OD191369/2023-2024:Supplying and laying 25 mm x 3 mm copper strip at 0.60 metre below ground as strip earth electrode, including connection/ terminating with nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of brass nut bolt & spring washer spaced at 50mm)

OD191394/2023-2024:Supplying and laying 25 mm x 3 mm copper strip at ground as strip earth including connection/ terminating with nut, bolt, spring, washer etc. as required.

OD183774/2023-2024:Supply and providing the following sizes of C class 100 mm MS pipe conforming to relevant IS specifications complete with heavy gauge specials such as bends, flanges etc welded and fixed at appropriate locations, providing cork sheet in between the flanges at the joints, bolting the flanges together, painting the pipe, flange etc with 2 coats of heat resistant paint suitable for outdoor applications, fixing the pipe firmly with fabricated structure/ wall/ any other mechanical support etc as required.

OD183775/2023-2024:Supply and providing the following sizes of C class 125 mm MS pipe conforming to relevant IS specifications complete with heavy gauge specials such as bends, flanges etc welded and fixed at appropriate locations, providing cork sheet in between the flanges at the joints, bolting the flanges together, painting the pipe, flange etc with 2 coats of heat resistant paint suitable for outdoor applications, fixing the pipe firmly with fabricated structure/ wall/ any other mechanical support etc as required.

OD183776/2023-2024:Supply of High speed diesel (HSD) for DG set including conveyance,loading and unloading

90.12.5.31: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.3.5 core 95 sq mm

90.12.7.31: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.3.5 core 95 sq mm

OD183777/2023-2024:Dismantling from position without any damages,re laying and clamping new position of existing 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 60 cms, making good the damages , colour washing etc. as required. 3.5 core 50 sq mm with factory made clamp

9.1.24: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 95 sq. mm (45mm)

9.1.22: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 1/2 X 50 sq. mm (35mm)

90.12.9.4: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 trench77/63 mm or nearest size

OD183778/2023-2024: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 trench 40/32 mm or nearest size

90.12.10.4:Supply & laying of DWC pipe in ordinary soil 0.75m below ground level including excavation77/63 mm or nearest size

1.21.2: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.25 mm

90.6.6.2: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.2.50 sq mm

OD183792/2023-2024:Supplying and providing 20 mm Corrugated PVC flexible conduit as required.

90.16.1.6:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required6.00 mm copper conductor (4 SWG)

90.16.5.6:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.6. mm ( 4 SWG)

OD183795/2023-2024:Supply and providing 25x6mm brass nut and bolt etc. as required

2.21:Providing and fixing M.V. danger notice plate of 200 mm X 150 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required.

OD183781/2023-2024:Supply and providing 2.5mm thick Elastomeric fire retardant insulating mat as per IS 15652/2006 to withstand 11 KV dielectric strength including fixing with suitable synthetic adhesive.

OD183783/2023-2024:Supply and installation of CO2 type fire extinguisher of 4.5 Kg. Capacity with stored pressure type complete with installation brackets with ISI mark

OD183784/2023-2024:Supply and providing 9L capacity GI Fire Bucket painted in post office red with primer coat of red oxide and written with white paint FIRE mounted on MS angle frame work/wall bracket filled with fine sand, painted the bracket/floor stand including making good the damages, colour washing etc.as required.as per IS 2546

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

OD183800/2023-2024:Charges towards the preparation of necessary plan, scheme and other related papers for submission to KSELB / Fire & rescue service Department/ KSEB etc - First A3 Sheet

OD183801/2023-2024:Charges towards the preparation of necessary plan, scheme and other related papers for submission to KSELB / Fire & rescue service Department/ KSEB etc - Each Additional A3 Sheet

OD183802/2023-2024:Supply and providing First Aid Chart duly framed and placed in a conspicuous location for clear vision

OD183803/2023-2024:Painting letters or figures with enamel paint as identification mark to SB, DB, panel board etc. as required 2.50 cm, 4 cm or 5 cm height

Bidder Name

ELECTROWIND ENGINEERING CO