bids are invited for custom bid for services - ------ dis., fab., & ere. of suction cone of id fan. patching at different square places modification of id fan hood of boiler dis., fab., & fitting of main hole at different places. dis., repairing & fitting of worn out portion of bagasse feeder sliding arrangement of boilers. dis. repairing, replacement & re-fitting of discharge chute of boiler dis., & fitting of runners at mbc, rbc, cross carrier & mini rbc etc. dis., fab., & ere. of worn out side plate approx. 6mm thick ms plate x 230 mm height at rbc no. 4 fab. & fitting of bagasse chute/ gutter repairing of id/fd/air heater/ economizer etc. damper to make it leak proof. dis., & fitting of new m.s. bottom, rbc, bc, mbc, mini bagasse & bagasse elevator etc. dis. fab.,, & ere., of runner supporting box of rbc, bc, mbc, mini bagasse & bagasse elevator etc. dis., fab., & ere., of fly ash system dsm screen side plate fabrication of rake for old mbc & rbc dis., fab., & ere. of worn out tail end bend boot of s.r.c., & i.r.c./rbc replacement of worn out portion of boiler id fan casing fab., of new baga-cillo fan impeller