Tender For corrigendum : maintenance of curti treatmentplant. removal of sludge from clariflocculators of 55mld and 40mld plants and painting of steel structures.
Tender For selection of agency for operation and maintenance of 10 nos. of desludging vehicles and faecal sludge treatmentplant (75kld) at dhandupura, agra. 3rd call
Tender For providing of operation and maintenance of effluent/sewage treatmentplant - recycling of tar decanter sludge & etp sludge through mixing with coking coal for by product plant at 3 mtpa integrated steel plant at nagarnar near jagdalpur chhattisgarh state; as per ..
Tender For design, build, construct and commission of sewage treatmentplant along with co-treatment of faecal sludge-septage with 5 years of operation and maintenance in namsai ulb of arunachal pradesh
Tender For design, build, construct and commission of sewage treatmentplant (stp) along with co-treatment of faecal sludge-septage with 5 years of operation and maintenance in jairampur towns of arunachal pradesh
Tender For supply of chemicals for wastewatertreatmentplant of oxygen plant d d---chem sodium hypochlorite 10 to , hydrated lime 85 95 0.5 2 , dolomite calcined mgo 18 cao 28 150 mi , chemical non ferric alum , chem dewatering polyelectrol , chem polymer , chemical antiscalent 30 8. 25 40 20 , labchem hcl acid 30 50 33 , labchem citric acid c6h8o7 , chemical caustic soda flakes is 252 , chemical sodium metabisulfite s 100