Tender For repair and maintenance of rapid gravity sand filter beds and replacement of filter media etc. of water purification plant at low level pump house, dvc, maithon
Tender For repair and painting works of overhead tank and associated structural members in filter bed pump house in township of fact cochin division, ambalamedu, kochi.
Tender For corrigendum : special repair replacement of existing ci gi pipe line pressure filter line inter connection of existing semy under ground sumps over head tank reserve tank and other miscellaneous works at filter house under ge dssc wellington