enabling works for package-a: immovable items of design, manufacturing, supply, receipt at site, civil & architectural works, erection, internal electrification, painting & finishing works etc. and handing over to site of, removable/ re-erectable type pre-engineered, pre- fabricated steel closed storage sheds (6 nos. of 900 sqm each), supply and installation of steel water storage tank of approx. 250 kl for construction water, supply and installation of pit-less type electronic weigh bridge of 100 mt capacity including foundation, mess building etc., supply and installation of portable toilet blocks, development of storage yard with internal roads and drains, hard crusting, supply of precast concrete sleepers, fencing and gate for storage yard and bhel office area, civil and sub-structure works of the diverted office shed till flooring pcc, civil and architectural work of safety park , mess building, civil quality lab, watch tower etc. at 1x800 mw darlipali super thermal power project, stage-ii. package-b: movable items of design, manufacturing, supply, receipt at site, civil & architectural works, erection, internal electrification, painting & finishing works etc. and handing over to site of, removable/ reerectable type pre-engineered, pre- fabricated steel closed storage sheds (6 nos. of 900 sqm each), supply and installation of steel water storage tank of approx. 250 kl for construction water, supply and installation of pit-less type electronic weigh bridge of 100 mt capacity including foundation, mess building etc., supply and installation of portable toilet blocks, development of storage yard with internal roads and drains, hard crusting, supply of precast concrete sleepers, fencing and gate for storage yard and bhel office area, civil and sub-structure works of the diverted office shed till flooring pcc, civil and architectural work of safety park , mess building, civil quality lab, watch tower etc. at 1x800 mw darlipali super thermal power project, stage-ii.