supply of material for construction of rajib gandhi bharat nirman seva kendra at coochbehar-i dev blockunder cooch behar 1 dev block =supply work under mgnega supply work under mgnega , mr4228-1st class traditional bricks ( kiln burnt ) , 0293-stone aggregate ( single size ) : 40 mm nominal size , 0295-stone aggregate ( single size ) :20 mm nominal size , 0367-portland cement , 2202-stone aggregate below 40 mm nominal size , 2206-stone aggregate 40 mm nominal size and above , mr4223-loading unloading & stacking sand / stone aggregate ( less than 40mm nominal size ) , mr4224-loading unloading & stacking stone aggregate ( above 40mm nominal size ) , mr4208-coarse sand , mr4228-1st class traditional bricks ( kiln burnt ) , 0298-stone aggregate ( single size ) : 06 mm nominal size , 0297-stone aggregate ( single size ) : 10 mm nominal size , mr4217-hire charges of shuttering plank ( 25mm-30mm thick ) with prop including all fittings , 99994-g i wire , 2205-steel , mr4236-tor steel rods / hysd bars / tmt bars ( sail / tata / rinl ) ( fe415 / fe500 / fe500d conforms to is: 1786 ) , mr4241-sal silliguri , mr4246-sisu / gamar wood , mr4336-grill weighing above 10 kg. / sq.mtr and up to 16 kg. / sq. mtr. , mr4294-collapsible gate , mr4207-medium sand , 0773-unslaked lime , 0763-glue , 0806-ready mixed pink or grey primer on wood work ( hard and softwood ) having voc content less than 50 gms / litre , 4-conveyance , 2-electrification , 10-miscellaneous / contingencies charges , display board , gst