mechanical breakdown works , routine maintenance of escape gate, intake gate, maintenance of drain valve at forebay, routine maintenance of penstock and its expansion joints and other allied works at chep-i- 1 dhoti clothes 2 steel brush 3 s s / ms nuts and boits of sizes 4 petrol 5 grease castrol premium long life 20kg pack 6 hp cadmium compound gear oil 7 contactor switches 8 fuses 9 hand glove ( royaki heavy duty 14 work water proof ) 10 teeth rake garbage / trash cleaner ( fork digger excavator ) panjas heavy duty 11 ledtorch 12 out door water proof led lights 50 with switches cg 13 m.rope 14 indicators 15 repair and maintenance of 09 no. electrically and 14 no. manually operated gates of chep-i by way of dismanting and cleaning of all parts by using petrol, dhoti cloth, brush etc. applying fresh coat of grease to all the parts of gate and then assemble it properly. oiling to chain sprocket arrangement and rollers which includes shaft, lock pin, roller, etc. repair of damaged chain block at head work if requred. replacement of gear oil in reduction gearbox, damaged / worn out brake pads , stainless steel nuts & bolts for seals and repair of motor if required. removal of old cadmium compound / grease from the steel wire rope, cleaning it properly and then applying fresh coat of cadmium compound. cleaning of sill beam. replacement of damaged / burnt out contractors switches, fuses, indicators etc. the job also includes complete dismantling of winch machine of manually operated gates which include pinion, gear, gun metal bushes, etc. and cleaning of all parts by using petrol, dhoti cloth, brush etc. applying fresh coat of grease to all the parts of winch machine of the manually operated gates and then assemble it properly. oiling to rollers which includes shaft, lock pin, roller, etc.removal of old grease from the threaded stem rod, cleaning it properly andthen applying fresh coat of grease. cleaning of sill beam. welding of broken / damaged parts if any .checking the manual as well as electric operationof the gates by lifting and lowering it 2-3 times. 16 trash clearance of 8nos trash racks at different locations of chep-i for theyear 2023-24 ( one year ) biomonthly basis