Sewer Rehabilitation

Condition of 

Old Trunk Sewer laid in 1919

as existed before rehabilitation

Rehabilitated Old Trunk Sewer after GRP segmental lining in 

2019-20

The images show typical condition of the century old OTS or Old Trunk Sewer or "शाही नाला" running through Varanasi, the oldest living city in the World. The situation was made more challenging due to narrow and congested streets, alignment porions built over by structures and vicinity of extremely old load bearing buildings habitated by people

CCTV inspection system for non-man entry sewers

CCTV inspection system for non-man entry sewers


We help Clients in trenchless sewer rehabilitation and renovation from "Condition Assessment" in CCTV inspection system for non-man entry sewers

accordance with WRc's Manual on Sewer Condition Assessment and carry out Trenchless Sewer Rehabilitation in accordance with guidelines of WRc's Sewerage Rehabilitation Manual