complete overhauling / repair of m and p make pump modal 111a pluro having sr . no 81256466 / 80 / 1of 925 hp 11 stage , discharge 228 cum . / hour total head 700 mtr . , providing of balance valve , combined seating , neck brush , neck ring , impellers , repair of , removal of pump from foundation and shifting from pump house to workshop and back including loading and unloading with hydra and manual labour , complete in all respect . , dismantling of pump body by heating process and its all parts , accessories , cleaning of all parts scraping of rust and other foreign marerial from rotating as well as parts and inspection instruments gauges , make it ready for repair and repleacement of new parts in lieu of unserviceable parts , complete in all respects . , providing of impellers lg -2 of phosphorus bronze for m&p pump including all leat & lifts complete in all respect & as per the directions of engineer -in -charge . , rebalancing of impellers and pump shaft after complete repair on balancing machine at 1500 rpm ( shall be inspected by the engineer -in- charge ) including all leads and lifts complete in all respect , prividing of suction & delivery sleeve lg -2 for m&p pump including all leat & lifts complete in all respect & as per the directions of i engineer -in -charge . , providing of sleeve nuts lg-2 for m&p pump including all leat & lifts complete in all respect & as per the directions of i engineer -in -charge . , providing fastener set and keys for shaft of m&p pump including all lead & lifts complete in all respect & as per the directions of i engineer -in -charge . , providing of bb neck ring including all leads and lifts and complete in all respect & as per the directions of i engineer -in -charge . , providing of bb neck ring including all leads and lifts and complete in all respect & as per the directions of i engineer -in -charge . , providing of balance valve of bronze of grade-1 is -28 having metallurgical complostion and other physical properties as per aforesaid isi including all leads and lifts and complete in all respect . , providing and fixing of brass oil ring for m&p pump including all leat & lifts complete in all respect & as per the directions of i engineer -in -charge . , providing of wml bush bearing for m&p pump including all leat & lifts complete in all respect & as per the directions of i engineer -in -charge . , painting of pump body from outside with anticorrosive paint including all leads and lifts complete in all respect . , assembling of all parts & accessories of the pump after machining to allowable clearances , placing of assembled pump on bed coupling with motor , alignment of the same , commissioning and testing including all leads and lifts complete in all respect .