tender for supply, installation, testing, commissioning and trial run of boiler chimney (including civil foundation work) required for 02 mtph coal fired boilers installed at sambalpur & balasore dairy of omfedy , chimney with accessories at balasore & sambalpur dairy , supply of flue gas ducting , as per sepcifiction mention in the dtcn. , erection of flue gas ducting.as per sepcifiction mention in the dtcn. , supply of combustion air ductingas per sepcifiction mention in the dtcn. , erection of combustion air ducting, as per sepcifiction mention in the dtcn. , supply of chimney-30 mtr , as per sepcifiction mention in the dtcn. , erection of chimney-30 mtr .as per sepcifiction mention in the dtcn. , supply of furnace refractory bricks and cements, as per sepcifiction mention in the dtcn. , erection of furnace refractory bricks and cements.as per sepcifiction mention in the dtcn. , supply of insulation - for ducting and pipeing., as per sepcifiction mention in the dtcn. , erection of insulation - for ducting and pipeing. as per sepcifiction mention in the dtcn. , supply of boiler house piping (feed water line, blow down line, air vent, safety valve and drain piping) [quantity & size as per specification). , erection of boiler house piping (feed water line, blow down line, air vent, safety valve and drain piping) [quantity & size as per specification). , supply of feed water tank - with required ms structure and accessories , erection of feed water tank - with required ms structure and accessories , supply of electrical and instrumentation cabling. , erection of electrical and instrumentation cabling. , supply of steam piping , erection of steam piping , supply of pressure reducing station , erection of pressure reducing station , ibr approval , civil foundation work as per specification