repairing and maintenance oling greasing and minor maintenance of all minor tank gate under sdo em lm sub division gwalior , oling greasing and minor maintance of all minor tank gate , guides , uitable size housing or plate , coupling , 2-gate key ( 1 ) , 3-bottem pin ( 1 ) , 4-thrust bearing suitable for stem , nut ( 1 ) 40mm ( 51110 ) 50 mm ( 51112 ) , stem rod 40mm , ( 3mtrx9 . 9=29 . 7kg ) , stem rod 50mm , ( 3mtrx15 . 40=154kg ) , cast iron hoist body/lock nut/mounting 40 and 50mm etc . , oiling greasing work of gate parts like headstock , head stock parts , operating rod , sealing frame with all labour tools and tackles etc . and material for vertical lift sliding type gate for gate size up to 1 . 0mx1 . 0m , oiling greasing work of gate parts like headstock , head stock parts , operating rod , sealing frame with all labour tools and tackles etc . and material for vertical lift sliding type gate above up to 1 . 0mx1 . 0m , repairing of gate by cutting & welding opening head stock parts , fixing of stem nut , thrust bearing & stem rod in head stock including cost of all material complete with labour charges , testing & trial complete at site . , transportation chargeswith utility van and with four men ( two helper , one welder and one fitter ) with welding parts , cutting items and extra tools and tackles required for fitting work gate parts and head etc up to 50 km , transportation chargeswith utility van and with four men ( two helper , one welder and one fitter ) with welding parts , cutting items and extra tools and tackles required for fitting work gate parts and head 50 km to 400 km , rate for single start square threading for 36mm dia . /32mmdia . round bar without materials , rate for single start square threading for 36mm dia . /32mmdia . round bar without materials , straightening work any steel sections