tender for package-a: erection, testing, commissioning, trial operation and handing over of boiler and its auxiliaries including pressure part, non-pressure parts, duct d ers and its support structure, rotating equipments, air pre-heaters, id/fd/pa fans, mills, refractory etc. along with application of lining, insulation, supply & final painting/ touch-up painting as applicable and wherever required as per painting schedule including handling of materials at bhel / clients stores / storage yard and transportation to site at 1x800 mw singareni thermal power project, mancherial, indiapackage-b: 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, electrical, controls and instrumentation equipments, panels, cables / cable trays, and other related items including items of boiler, tg & other 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, supply installation and maintenance of cctv camera and providing services for materials management at 1x800 mw singareni thermal power project, mancherial, india