supply, fabrication ,fitting, erection, testing & commissioning of wire rope with u-clamp & other allied mechanical works along with musical & flat rubber seal of odhni dam ( left & right) service & emergency gate , bilasi dam(left & right) service and emergency gate ,supplying , fabrication,fitting ,fixing of right service outlet gate of odhni dam, falling shutter,tie rod,peg(khutti) of ghogha & sanhaulla weir,rubber seal in 5 nos.u/s gates of ghogha weir along with annual maintenance work( overhauling, oiling,greasing etc.) of different size of gates with hoisting arrangement of barrage & canal gates under irrigation division banka & jamui. provision for canal mechanical ambulance for emergency work of dam,weir,barrage & canal gate under irrigation mechanical division,bounsi during irrigation period.