receipt, unloading, verifying, shifting, stacking, preservation, handling and handing over of components of boiler with auxiliaries including mills & feeders etc.; esp with auxiliaries, steam turbine & auxiliaries; turbo-generator & auxiliaries; pumps with aux., rotating machines, tanks & vessels, complete electrical, controls and instrumentation equipments, panels, cables / cable trays, and other related items including items of boiler, tg & bop’s packages; hp & lp piping; refractory & insulation with cladding materials; bhel t&p; components & equipment of various other systems, pre-fabricated structures, structural & reinforcement steel, cement and providing services for materials management at 1x800 mw ntpc sipat stpp stage-iii, sipat, chhattisgarh, india