Rectification of 450 mm dia di water main damaged by wrd during construction of cut and cover drain at tambaram velachery main road and laying of 110mm hdpe pipes at pazhandiamman koil street and lnp koil street in depot 190 area xiv

Restoration of roadcut made by cmwssb for the interception and di of sewage flow along dr.nair road in div 133,zone 10

Restoration of roadcut made by cmwssb for enlargement of pumping main and allied work at anna main road from nakeeran street junction to nesapakkam stp in div 137 and 138 zone 10

Replacement of damaged 1000mm dia rcc trunk sewer along peta nala by d.i. pumping main for transmitting existing sewage flow of sector 8, 9, 10 and 11 of cda, cuttack to the stp at cda

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)

Restoration of road cut at bharathidasan colony road made by cmwssb for enlargement of pumping main and allied work in depot-138, zone-10.

Supplying and laying of 200mm dia dedicated sewage pumping main for tnhb at peters road to ice house pumping station in depot 115 area ix.

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

Restoration of road cut made by cmwssb for supplying and laying of 200mm dia ci sewage pumping main from 120 mig flats to tnhb at ramasamy salai in div 136, zone 10

Restoration of road cut made by cmwssb for supplying and laying of 200mm dia ci sewage pumping main from 120 mig flats to tnhb at p.t. rajan salai in div 136, zone 10