bids are invited for operation and maintenance of electrical systems/electrical installations - complete system - s for the annual repair, maintenance of electrical installations, fittings, fixtures, this includes day-to-day repair and maintenance of electrical installation equipments including 11kv /415v sub stations, d.g. sets, laying of cables, wiring in buildings, rewinding of motors, pumps repair, flood light towers, high mast towers, welding sockets, ht & lt panels, street lights, warehouse lighting ht and lt power cabling work in administrative & other buildings and electrical supplies to cctvs, air conditioners, weigh bridges (eimwb & road weighbridges) at mmlp-kadakol total quantity :