Running, operation of primary, trickling filter, secondary clarifier, return sludge, raw sludge ph, valve, mixer and dfg, dg, teph, filtrate ph pgr, digester and gas holder 24x7 and treatment of as per designed norm cpcb, uppcb of 80 mld dstp, vns

R/o of primary, trickling filter, secondary clarifier, return sludge and raw sludge p/h, sluice valve, screw mixer and dfg/dg, teph, filtrate p/h pgr, digester and gas holder 24x7 and treatment of asper designed norms cpcb, uppcb of 80 mld dstp vns

R o of primary trilcling filter secondary clarifier return sludge and raw sludge pump house sluice valve screw mixer and 500 kva dfg dg teph filtrate pump house pgr digester and gas holder 24x7 and treatment of as per designed norms 80 mld dinapur

Repairing of secondary clarifier no 2 sumersible pump and replacement of analyzer and chlorination sfc residual analyzer at 80 mld dinapur stp varanasi

Repair and replacement work of primary treatment unit secondary clarifier unit teph return pgr and return sludge at 80 mld stp dinapur

Ro of primary trilcling filter secondary clarifier rs and raw sludge ph sv sm and 500 kva dfg dg teph filtrate pump house pgr digester and gas holder 24x7 and treatment of cpcb uppcb of 80 mld dinapur stp

Repairing of secondary clarifier gear box no 2 and sluice gate 2 of aerator tank at 80 mld dinapur stp varanasi