Tender For design, supply, construction, installation, testing and commissioning of 2.50 mld sewage treatment plant as per d.b.o basis in extended aeration at haflong municipality area, dima hassao, assam with i and d of existing drainage outfall and common con
Tender For design, supply, construction, installation, testing and commissioning of 5.0 mld sewage treatment plant as per d.b.o basis in activated sludge process at goalpara municipality area, goalpara, assam with i and d of existing drainage outfall and common
Tender For design, supply, construction, installation, testing and commissioning of 4.0 mld sewage treatment plant as per d.b.o basis in activated sludge process at north lakhimpur municipality area, lakhimpur, assam with i and d of existing drainage outfall an
Tender For annual maintenance contract of clearing and removing of drainage congestion from waterways and slope of ganapath khal from janakibarh to outfall at river kaliaghai for a total length of 4.0 km for a period of 365 days in mouza-janakibarh basulia nimki mohar