Supply and delivery of mandatory electrical and mechanical spare components for day to day operation and maintenance of 6.6kv/3mw raw water pumping stations, 220/6.6kv substation yards at murmur and bommakal under sd-iv(electrical), transmission division.iv, control room.

Supply and delivery of various mandatory spares for 220/6.6kv substation, 3000kw/6.6 kv vertical and hsc pump sets like impellers, shaft sleeves, 6.6kv capacitors, and de nde bearings etc,. for raw pumping stations at murmur and bommakal under godavari drinking water supply scheme, phase-i under sd-iv(electrical), transmission division -iv, control room, secunderabad.

Supply and delivery of various mandatory spares for 3000kw/6.6kv vertical pump sets like shaft impellers and sleeves etc., for raw pumping station at murmur under gdwss, ph-i under sd-iv(electrical), transmission division.iv, control room

Repairing and reconditioning of 3000kw vt-26-46/3-stage vertical pump no.1 including dismantling of stucked sleeves,impellers from shafts and bowls and manufacturing, supply, delivery and fixing of damaged shaft sleeves, bushes, split rings and nut-bolts etc,. and along with mandatory spares like shaft sleeves,bushes, split rings etc,. for raw pumping station at murmur under godavari drinking water supply scheme, phase-i under sd-iv(electrical), transmission division -iv, control room, secunderabad.

Supply and delivery of major electrical and mechanical spare components for day to day prive operation and maintenance of 6.6kv/3mw clear water pumping stations, 220/6.6kv substation yards at mallaram under eam cell, transmission division.iv, control room

Supply and delivery of major electrical and mechanical spare components for day to day prive operation and maintenance of 6.6kv/3mw clear water pumping stations, 220/6.6kv substation yards at kondapaka under eam cell, transmission division.iv, control room

Rewinding and overhauling with replacement of de nde bearings repairing of winding terminal leads providing fitting winding terminal insulator bushings cleaning of radiators of vertical solid shaft 6.6kv 1700kw h.t motors at pumphouse stage-1b.

Supply and delivery of various mandatory spares for 220/6.6kv power transformers, 3000kw/6.6kv vertical and hsc pump sets like prvs, residual voltage transformers (rvts), 6.6kv capacitors, thrust bearing housing assembly packing box assembly and de and nde bearings etc., for raw pumping stations at murmur, and bommakal under gdwss, ph-i under sd-iv(electrical), transmission division.iv, control room

Supply and delivery of 500mm dia pn 25/class 150 rated, non- valves and 500mm dia pn-16 rated, butterfly valves in place damaged valves and laying of 300mm x 50mmx2mm thick gi ladder type cable tray for 300sq.mm ht cable for spare feeder from substation to phase-iii, pump house at peddapur phase-iii and iv pumping stations along with accessories etc, under manjira drinking water supply scheme, phase-iii and iv under transmission division no.ii, patancheru

Manning, operation and maintenance of (i) 132/6.6 kv substation having 2 nos of 10/16mva power transformers along with allied equipment required spares at peddapur 132/6.6 kv substation under eam cell-ii, peddapur, omdivision no.viii,patancheru (ii) 11/3.3 kv substation having 2 nos of 1000 kva power transformers along with allied equipment and 11/3.3kv/ pumping stations having 3 nos of 220 kw/3.3 kv vt and 1 no 110 kw/3.3 kv pumpsets along with allied equipment at jack well, singoor under eam cell-ii, peddapur, om division no.viii, patancheru for a period of one(1) year