Construction of culvert and drain at ward no .10 vandipettai 2nd street in pudukkottai city municipal corporation

Annual maintenace of sewerage in city kotkapura

Providing sewerge facility, construction of 3.00 mld stp for barana and babail installation of tube wells and laying the di pipe line

O and m dnit for three months maintenance sewerage work in hathin town and all other work contingent thereto

Operation and maintenance sewerage system including de-silting of s.w and rcc sewer, repairing and manhole and fixing of missing manhole cover etc. hathin town and all other works contingent thereto (for three year)

Sh deployment of labour_staff for operation running and maintenance of 0.90 mld capacity stp including sewerage network system to kunihar area for a period of 18 months

Rehabilitation of 50 mld sewerage treatment plant at bast peer dad

Operation and maintenance of online continuous effluent monitoring system (ocems) at sewage treatment plant (stp), ramayanpatti, tirunelveli city municipal corporation for a period of one year

Prov. sew. scheme, house conn, rest. of rd, mps and const, inst, comm. of 3 mld stp cum fstp 9 kld based on any suitable, sust, proven bio. tech. incl. other appurt. works on turnkey basis as per dnit incl. o and m for 60 months after stablization

Supply and deliver of liquid chlorine and ferric alum for utilizing 27mld salem mettur nangavalli water supply scheme in salem city municipal corporation.