Tender For carrying out the job of lubrication of cdu-dhu and cardium compound of radial crest gate components and wire rope,painting work of hoist components,radial gates and trunnion level bridge,applying piers damp proof painting (two coat) with plastic emulsion paint,providing and laying pucca rubber pitching u/s and d/s,de-silting of toe drain and surface drain,weather proof exterior emulsion paint on bridge and providing and supplying sand bags for flood of ver-ii irrigation scheme.
Tender For servicing, overhauling and testing of miv servo motor ke arrangements for scaffolding if necessary,replacement of piston seal (upper side & down side), shaft seal (top side), cylinder case o rings (upper case and lower case),servicing,overhauling and testing of miv servo motor (includes replacement of accessories like seals, piston head, piston rod, fasteners, gaskets, o rings brackets &etc),machining, honing and plating polishing of servo motor cylinder & shaft if required,machining of servomotor shaft if required,machining of piston of servomotor if required,assembling of both the servo motors, after completion of servicing and overhauling,operation of serviced/overhauled miv servomotor in front of kpcl engineers in-charge, locking of bfv before dismantling of servo motor and unlocking after completion of work as a safety measure,transportation charges if required.replacement of trunnion seal of main inlet valve at counter weight side.making required plat form for dismantling work of trunion seal,dismantling of miv counter weight and other related parts to replace trunion seal,disconnecting miv servomotor assembly and other related parts from miv to replace trunnion seal,removing and inspection of old trunion seals,replacing old trunion seals by new one,applying of metal putty for shaft, if required only,testing for any water leakages near miv, if there is no leakage then go for final assembly.re-assembling of dismantled parts and assemblies,supply of one set trunion seal on servo motor side,testing & commissioning,removing of any platform made for dismantling works.
Tender For complete renovation and reconditioning of radial gates with changing of rubber seal seal seat strengthening of trunnion arm trussel with trunnion pin assembly etc and all allied works of hiru reservoir scheme chatra