Laying of 200mm dia pvc pipe and repair of manhole in damage portion of sewer line at street no. 822 in aa-iiic under ntk project.

Sewage connection for drainage pumping station at aa-iiic under ntk project.

Laying of 200mm dia pvc pipe sewer line between street no. 828 and green verge no. iv at aa-iiic under ntk project.

Construction of manhole and laying of 250mm dia upvc pipe in street no. 818 at aa-iiib under ntk project

Construction of manhole and laying of 200mm dia upvc pipe at premises no. 7/823, plot no. iii/2227 under ntk project.

Construction of manhole, 200mm and 300mm dia np3 pipe sewer line connection between main sewer and plot sewer wipro ltd. at st. no. mar-3333 in aa-iiig under ntk project.

Re-construction of damaged sewer line with manhole from infront of nbcc square building towards isls-v at aa-iiif by hume pipe np3 700mm dia. with allied works under ntk project.

Extension of sewerage network by providing 200mm, 500mm and 600mm dia sewer line at street no 718 at aa-iig under ntk project (part-b) under newtown kolkata water supply division-ii, p.h.e. dte.

Additional work for laying of sewer line along revised route due to land problem of street no. 937 at aa-iiig under ntk project. (laying of sewer line with 200mm dia np3 pipe to connect sewer with st. no. 937 via st. no. 882 and 880 at aa-iiig

Part b - survey, soil testing, design, supply and construction, installation, commissioning of 2.00 mld capacity sewage treatment plant cum fstp at bariwala distt. shri muktsar sahib based on suitable proven sustainable biological technology incl