repairing maintenance work of 10 mgd dihika water pumping station with bellow mentioned items under amc 2 nos . 33 / 0 . 4 kv 2500 kva transformer with 33 kva ht panel with switch gear , relay , busbar , backup battery , all ht cables and 415 volt lt repairing maintenance work of 10 mgd dihika water pumping station with bellow mentioned items under amc 2 nos . 33 / 0 . 4 kv 2500 kva transformer with 33 kva ht panel with switch gear , relay , busbar , backup battery , all ht cables and 415 volt lt , repairing & maintenance work of 10 mgd dihika water pumping station under asansol municipal corporation . , repairing & maintenance work of 10 mgd dihika water pumping station with bellow mentioned items under asansol municipal corporation 2 nos . 33 / 0 . 4 kv 2500 kv a transformer with 33 kv a ht panel with switch gear , relay , busbar , backup battery , all ht cables and 415 volt lt panel with switch gear , busbar , relay stater all lt cables , all type of eletrical installation , internal and external lighting arrangement of dihika pumping station . high lift centrifugal pumps , motors , collector well , krtk open well submersible pumps , motors 8 nos . riverbed tubewells including pumps / motors , starter , cable and collecting main including all pumps & motors at chlorine house , alum house , filter bed , rotors etc . , mechanical filters , chlorination system with supply of best quality alum and sluice valve , non- return valve , air valve , butterfly valve , all pipelines , manifolds with distribution line of high lift & collector well , clarifier with rotors & stilling chambers , weighing machine , regular cleaning of collector well , clarifier , stilling chamber , cwr , mechanical filter bed , electrical crane at collector well , high lift & alum house including gardening with plantation / beaytification / swimming pool / cleaning of campus with necessary painting / washing of all fixtures / building / boundary wall / bridge / pumps / motors / pipes etc . all complete .