operation watch and ward of b. p. s. in khyala area , ac-27. -operationwatch & ward of b. p. s. in khyala area , ac-27. 2 operation, watch & ward of all e&m equipments installed in clear water booster pumping station including pump-sets, electric control panel, valves etc. - ( a ) by deployment of one suitable experienced worker at bps upto 20 hp capacity in break duty for operating hours. 1. 608 s.t, tagore garden bps2. khyaala village o.l.b3. chandela park o.l.bb ) by deployment of one semi-skilled & two no. un-skilled experienced worker at bps above 20 hp capacity in break duty for operating hours. 1. chand nagar b.p.s 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 above sites:note: spares / material required for replacement in minor-maintenance will be provided by the department.total no. of staff deployed: 9 nos. ( un-skilled worker: 5 nos & semi-skilled worker: 4 nos ) .period: 120 days.