(A)Day to day erection, extension, diversion and dismantling of 220V/440 V OH line at 06 no, departmental patch and weighbridge for providing lighting power for proper lighting for operation of shovel for a period of 365 days or till exhaustion of qu

Part A: Day to day erection, extension, diversion and dismantling of 220V/440 V OH line at 06 no, departmental patch and weighbridge for providing

Dismantling of pole/street light standard/strut embedded in cement concrete foundation etc. as required.

Dismantling of overhead lines comprising of copper/aluminium overhead conductor, G.I. wire cross arms, insulators etc. as required.

Transporting of pole from transport section to working site.

Erection of steel pole tubular or rail pole strut concrete 1:3:6 (1 cement:3 coarse sand:6 graded stone aggregate 40 mm nominal size) foundation including excavation and re-filling and secured with holding clamps, bolts, nuts, etc. as required. SP 110, DP-6, TP-1.

Supplying and erection of stay set complete (galvanised) with 19/20 mm dia x 1.8 metres long stay rod, anchor plate of size 45 cm x 45 cm x 7.5 mm, thimble, stay clamps, turn buckle (20 mm x 60 cm), 7/4.00 mm dia G.I. stay wire and strain wire and strain insulator etc in cement concrete 1:3:6 (1 cement :3 coarse sand :6 graded stone aggregate 40 mm nominal size) foundation including excavation and refilling etc. as required.

Erection of all aluminium conductor of 7/1.96mm to 7/3.10 diameter and above including binding etc. as required.

Supplying and erection of 100 mm x 80 mm pin insulator complete with G.I. spindle and nuts etc. as required.

Supplying and erection of galvanised 'D' iron clamps complete with shackle insulator (100 mm x 110 mm), G.I. bolts, nuts and washers, coach screw etc. as required.

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 with charcoal/ coke and salt as required.