Complete repairing, overhauling, supply and replacement of ss ring, studs, etc as required for volute press at 80 mld stp, dinapur, varanasi.

Supply, fabrication, installation of ball ring and repairing, painting of trickling filter no. 1 at 80 mld stp, varanasi.

Entry and mid level desktop computer,antifoaming agent for treatment of stp water,ci sluice valve 300 mm dia bore,gm gate valve 40 mm bore,timer switch with clock,pvc water storage tank 500 ltrs,gi pipe medium grade 15 mm dia bore,gi pipe meduim grade 50 mm dia bore,water meter 80 mm bore,ci foot valve 100 mm dia,water level indicator digital,ci foot valve 200 mm dia,submerssible cable 4 sq mm 3 core copper conductor1100 volts grade,float valve with epoxy coated aluminium rod and high density ball 15 mm,gun metal hydrant valve 63mm,float valve with epoxy coated aluminium rod and high density ball 50mm,gi socket med grade 80mm,brass nozzle 63 mm dia,ci non return valve 100 mm dia,ms flange 100 mm dia bore,lead pig bar,submerssible cable 2.5 sq mm 3 core copper conductor1100 volts grade,self closing taps copper alloy, chromium plated 20 mm,ci foot valve 150 mm dia,float valve with epoxy coated aluminium rod and high density ball 25 mm,ci butterfly valve 80 mm dia,rubber hose real of 20 mm dia,single phase preve

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

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

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

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

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

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