Enlargement of existing sewer pumping main from 150 mm dia to 200 mm dia ci from navalar nagar sps to napier park sps and improvement to navalar nagar sps in depot 62, area v

Construction of lift station and its allied works at dhobikaana,lakshmipuram and laying of 200mm dia ci pumping main for a length of 1170m from proposed lakshmipuram lift station to thiruvanmiyur sps in depot 179, area xiii

Construction of road side sewage pumping station at broadway road and supplying and laying of 350mm dia ci pumping main (ashirvathapuram sps to royapuram sps)

Construction of road side sewage pumping station at broadway road and laying of 400mm dia ci pumping main from ashirvathapuram sps to royapuram sps in area v

Construction of road side sewage pumping station at broadway road and laying of 400mm dia ci pumping main from ashirvathapuram sps to royapuram sps in area v

Laying of 200mm dia dedicated ci pumping main from the residential apartments at door.no.141 rajiv gandhi salai to lb road sps in depot 181, area-xiv

Construction of sewage pumping station and its allied works at 7th cross &amp#x0d street shastri nagar and laying of 200mm dia ci pumping main for a &amp#x0d length of 1150m from proposed shastri nagar sps to indra nagar sps in &amp#x0d depot 174, area xiii

Extension of 200mm dia c.i sewer pumping main from voc street and neruppumedu sps to saidapet c sps in depot 168, area xiii

Restoration of roadcut made by cmwssb for enlargement of existing 525mm dia ci pumping main to 800 dia ci pumping main from saidapet sps to nesapakkam stp at anna main road , zone-10

Supplying and laying 150mm dia ci pumping main from fisherman colony tnuhdb to balakrishnan street sps, construction of lift station and allied works at fisherman colony 1st street in depot39, area iv