Bid for provision of dark fibre (ofc) overhead/underground 12 core optical fiber laying at different vvip/vip ob spots including idc and rdc in delhi / ncr and outside on rate contract

Supply of 132 km of underground, armoured, unscreened railway signalling cable size 12 core x 1.5 sq mm and 33 km of pvc insulated multi strand, single core copper conductor as per the details in the tender.

Supply of 24 fibre optical fibre cable (armoured) as per rdso specs. irs-tc-55/2006 (rev.1) with amendment 3 or latest with g 652d fibre for railtel corporation of india ltd., eastern region for ranchi territory