AMRUT-Sky walk Cable work for Additional Transformer-Panel, Cabling Work and HT Connections for Additional Transformer at SKY WALK, Sakthan Nagar. Thrissur Corporation.-General Electrical Work

OD45593/2026-2027:Design fabrication, supply, installation, erection testing and commissioning of MCCB panel cubicle type fully compartmentalised dust tight, vermin proof L.T. Switch boards fabricated out of 1.626 mm thickness CRCA sheet for panel boards, powder coated as per standards and having appropriate rating busbars & earth bus and of approved shade. The busbars should be of suitably rated TPN Aluminium having the specified normal and short circuit capacities and should be insulated with heat shrinkable colour coded PVC sleeves and supported by DMC/SMC pillar/finger type busbar supports. Design and fabrication of the switch boards should be as per standards of State electrical inspectorate, K.S.E.B, and Bureau of Indian standards. The board shall be completed with earth bus of adequate capacity and double earth connection to all switches. Internal rigid connection etc. complete with hinged doors, name plates, heavy duty rubber gaskets, removable gland plates. Aluminium anodised Danger Notice Board of size 150 x 100 mm (Cable entry according to site conditions). MSB :- Incoming side: 2Nos - 250A TPN SFU with HRC fuse ,1Nos - 315A 4P ATS with relay and control wiring, Outgoing :2 Nos - 160 A,36kA, TP MCCB , 3 Nos - 125 A, TP MCCB 36kA,.R,Y,B indicator set- 2 nos

OD45598/2026-2027:Supply and Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 11kV,. 3x185 sq.mm XLPE, 11KV, HT UG cable Through wall or cable tray etc including the cost of clamping etc

OD45596/2026-2027:Supply at site and providing indoor end termination of 3 x 185 sq.mm XLPE cable to the transformer (USS) including all materials required for firm joints as per standards.

OD45597/2026-2027:Supply and providing efficient plate earthing using 1200mm x 1200mm x 12.5 mm CI plate earth electrode conforming to IS 3043 complete with necessary earth pit chamber. C.I cover, GI pipe, connections including filling the pit with charcoal and salt, including excavation, refilling and all connected civil works (for Transformer)

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)

90.16.3.10: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 6 mm copper strip

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

OD45592/2026-2027:Supply and providing the following sizes of bolt and nut with washers on the existing MS box/earth bus etc. as required including necessary holes as required. 25x3mm brass nut and bolt

7.8.4:Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on cable tray as required.Above 185 sq. mm and upto 400 sq. mm (clamped with 40x3mm MS flat clamp)