:: Leak Detection and Rectification Works In Various Divisions of Chennai City Including Renewal of All Existing House Service Connections and Corroded Portion of Small Distribution Mains, Phase VI.

Name of the Client:
Chennai Metropolitan Water Supply And Sewerage Board

Brief description of the Project:
Leak Detection and Rectification Works consists of Main condition survey, Renewal of existing CI/ PVC mains, Renewal of House service connections, Isolation of sub district and other Miscellaneous Works.

Funding Agency:
Ministry of Urban Development (Govt. of India) - 35%
Govt. of Tamil Nadu (Under JNNURM) - 15%
Chennai Metropolitan Water Supply and Sewerage Board – 50%

Salient Features of the Project:

Main condition survey which includes cutting the mains and taking sample of 1 meter length at 150 m intervals.

Renewal of existing 50 Km of CI/ PVC mains of 100mm, 150mm, 200mm with DI pipes.

Renewal of 42,000 House service connections.

Isolation of sub district. Each sub district shall be selected to cover 20 to 50 House Service Connections.

The work is spread across 38 divisions in 5 different Zone(3,4,5,7 and 8) includes places  namely Anna Nagar, Perambur, T Nagar, Chetpeta, New Abadi Road.