bids are invited for custom bid for services - i and c erection termination of cables equipment installation corrosion treatment of i and c structures item no 1 cabling inside main plant building scheduled qty 25000 m , custom bid for services - item no 2 screw type wire termination of control power cables scheduled qty 12000 nos , custom bid for services - item no 3 solder type wire termination of control cable wires scheduled qty 8000 nos , custom bid for services - item no 4 receiving handling shifting cleaning storage mounting installation scheduled qty 500 nos , custom bid for services - item no 5 receiving handling cleaning storage fabrication laying clamping fastening scheduled qty 2200 m , custom bid for services - item no 6 receiving handling cleaning using acetone storage scheduled qty 2200 m , custom bid for services - item no 7 cutting edge preparation and welding of ss tubes to ss cs tubes nipples scheduled qty 2500 nos , custom bid for services - item no 8 corrosion treatment and upkeep of i and c components scheduled qty 15000 task