Central Coalfields Limited

Central Coalfields Limited has published Tender For Reorganisation Of 3.3Kv Oh Line- 1 Dismantling of overhead lines comprising of copper/aluminium overhead conductor, G.I. wire cross arms, insulators etc. as required. 2 Dismantling of pole/street light standard/strut embedded in cement concrete foundation etc. as required. 3 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. 4 Transportation of pole to working & depositing of pole. 5 Supplying and erection of 11KV disc insulator for 11KLV overhead lines with galvanized insulator fittings, ball and socket type and complete with galvanized strain clamps, bolts, nuts, washers etc. as required. 6 Erection of ACSR conductor of 7/3.35mm to 7/4.00 diameter and above including binding etc. as required. 7 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. 8 Total impact of GST for the purpose of CTC . Last date of submission for this tender is 2023-06-24. This is a Overhead Line tender in Bokaro, Jharkhand