Tender For corrigendum : supply of routine and breakdown maintenance works of aph -replacement of heating element.when the elements strips are to be dismantled and cleaned with wire brush. , servicing and minor repairing of flue gas primary air and secondary air inlet, outlet and inter connecting dampers of aph. flue gas dampers. , servicing and minor repairing of flue gas primary air and secondary air inlet, outlet and inter connecting dampers of aph.primary air damper , servicing and minor repairing of flue gas primary air and secondary air inlet, outlet and inter connecting dampers of aph.secondary air damper , servicing of flue gas primary air and secondary air inlet, outlet and inter connecting dampers of aph flue gas dampers. , servicing of flue gas primary air and secondary air inlet, outlet and inter connecting dampers of aph primary air damper , servicing of flue gas primary air and secondary air inlet, outlet and inter connecting dampers of aph secondary air damper , repairing of flue gas, sa, pa inlet and outlet duct manholes cover. , repairing flue gas dampers flaps. , repairing of pa damper flaps. , repairing of sa damper flaps. , repairing of semi circular baffle. , repairing of distance pieces in fg duct. , repairing expansion joints before and after air pre heater. , cleaning of cooling water line of lubricating oil pumps of aph by cutting and welding. , repairing of hangers of sector plate. , decoupling and re-coupling of electrical motor for replacement of electric plate and fluid coupling etc. , fabrication of bracket 1 set equal to one no. in board and one no. in outboard bracket. , replacement of brackets. , leveling of rotor. , water washing and cleaning of flue gas duct sa duct. , providing sealing cover on expansion joints. , repairing of t-bars. , replacement and repairing of fg duct by cutting and welding. , adjustment of axial seal plate. , complete replacement of the static seal of aph , re- visioning or repairing of air seal housing of guide bearing of aph. , alignment of electric motor and air motor with reduction gearbox of air pre-heater. , replacement of gearbox of air pre heater. , cleaning of water washing nozzle, elbow and socket. , repairing of oil or water valve lube oil system of size 25mm. to 40mm. , replacement of oil or water valve lube oil system of size 25mm. to 40mm. , servicing or overhauling of over running clutch system of aph. , checking of gearbox of aph. , cleaning or servicing of support bearing and their housing. , repairing and reconditioning of centre section surface beneath guide bearing and casting the refractory. , leveling of sector plates of hot end or cold end. , replacement or reversal of he ie ce basket aph. , hot washing of air pre heater. , cleaning of air pre heater through nozzle. , round the clock checking and routine maintenance of air pre heaters of unit no 12 and 13 btps, obra , round the clock checking and routine maintenance of air pre heaters of unit no 9,10,11 btps, obra
Tender For 1) engine oil, for replacement on pctm & mpt machines. shell part no.- rimula r4 15w40 api ci4 plus, (to be supply in 210l capacity non-returnable mild steel drum), make- shell, note- the supplied oil should be of shell make only to keep warranty intact as per oem.2) gear oil part no.: shell spirax s4 txm 10w30 in 209 ltr pack, make/brand: shell.3) gear oil part no. shell omala s4 gxv 150 in 209 ltr pack, make/brand: shell.4) running reduction gearbox oil part no.: shell spirax s6 axme 75w90 in 209 ltr packing, to be supplied in non-returnable mild steel sealed barrels for pctm machines. part make: shell note- the supplied oil should be of shell make only to keep warranty intact as per oem.
Tender For tender for supply of spares for turning gear assembly of 120 mw kn : : -over running clutch fxm 8 p no 11501002 , hydro motor flange internal spline , hydro motor to over run clutch flange , hydro motor radial ball bearing , hydro motor bearing shell 11501052658 , hydro motor bearing shell 115010162658 , hydro motor shaft nut , hydro motor washer
Tender For supply of spares of new allenberry make gearbox for air pre heater : : -over running clutch , high speed shaft and pinion for 5apc , high speed shaft and pinion , low speed shaft for aph gearbox , worm shaft