operation & minor maintenance of b.p. sub station of vikaspuri constituency ac-31.-(a) operation & minor maintenance of all e&m equipment installed in clear water booster pumping station including pump sets, electric control panel, valves etc. above 20 hp up-to 75 hp capacity by deployment of 1 no. of suitable experienced worker and 1 no. unskilled worker in break duty for operating hours. the job includes minor maintenance i/c replacement of packing, kit-kat, tube/bulbs, switch/socket, fuse links, log books, asbestos graphite packing, maintaining cleanliness, etc., valve repairing vent cover, minor electrical job works i/c periodic tightening of connections in panel board, cleaning of carbon deposits in panel/motor connection plate, phase sequence correction etc., at following sites:1. ghs (panchvati) bodella ext.2. kg-i, (new) central-park, vikaspuri3. dg-ii (new) block, vikaspuri4. dg-iii block, 468/416 mig,vikaspuri.5. ag-i bps, vikaspurinote: spares/material required for replacement in minor-maintenance will be provided by the department.(b) operation & minor maintenance of all e&m equipment installed in clear water booster pumping station including pump sets, electric control panel, valves etc. up-to 20 hp capacity by deployment of 1 no. suitable experienced worker in break duty for operating hours. the job includes minor maintenance i/c replacement of packing, kit kat, tube/bulbs, switch/socket, fuse links, log books, asbestos graphite packing, maintaining cleanliness, etc., valve repairing vent cover, minor electrical job works i/c periodic tightening of connections in panel board, cleaning of carbon deposits in panel/motor connection plate, phase sequence correction etc., at following sites:1. kg-i (old), 288/264, mig,vikaspuri.2. bodella village, line booster.3. lsc, e-block, vikaspuri.note: spares/material required for replacement in minor-maintenance will be provided by the department.total no. of staff deployed: 13 nos.period: 120 days