diversion of existing 11 kv oh line as well as 11kv 300 sq mm xlpe ug cable near lohapool bridge diversion of existing 11 kv oh line as well as 11kv 300 sq mm xlpe ug cable to facilitate the construction of 2nd bridge over kestopur canal connecting street no-2222 of new town with link road of salt lake by wbhidco ( near lohapool bridge ) , survey of cable route as per instruction of site engineer . , excavation of soil for formation of cable trenches and re-instatement of cable trenches with the excavated soil as per direction of site engineer , excavation of soil by cutting of metalled road / cement concreate / brick soling etc . and re-instatement of the same as per direction of site engineer , laying and dressing of 11kv 3cx300 sq . mm . xlpe cable , supply of kiln-burnt 1st class bricks having proper size & shape suitable for cable protective cover and erection of cable protective cover as per instruction of site engineer , termination jointing xlpe for 11kv 3x300 sq mm ( outdoor type ) , making straight through joint for 11kv 3x300 sq mm ug cable , supply & fixing laying of g . i pipe 100 m dia for cable protection , erection of four pole structure ( rail pole ) , single pole to dp conversion on rail pole , fixing of 11 k t . p . g . o isolator , fixing of 11 kv pin insulator with pin , fixing of caution board , fixing of 11 kv lightning arrester on structure , earthing complete , drawal of acsr 100 sq mm , supply & laying of 160mm diam hdpe pipe by microtunneling for road crossing , supply and fixing cable tag marker , dismantling & return rail pole , dismantling of oh line @ 50 sqmm and return to store , dismentling of 11 k t . p . g . o isolator , dismentling & return iron material from 4 pole structure , dismentling & return 11 kv pin insulator