Service vertical
Sewerage & Sewage Treatment Plant Contractor
Underground sewerage networks and STPs — collection, conveyance and biological treatment.
Overview
What this vertical covers
We build sewerage collection networks, intermediate pumping stations and sewage treatment plants using SBR, MBBR and ASP processes, with treated-water reuse arrangements. Trenchless methods are used where open-cut is unviable in urban cores.
Capabilities
Scope we take to site
The work packages this vertical delivers, as they appear in a bill of quantities.
- Gravity sewers and trenchless (micro-tunnelling) crossings
- Sewage pumping stations and rising mains
- STPs on SBR / MBBR / ASP processes
- Tertiary treatment and reuse systems
- House service connections and manholes
Standards & specifications
Reference codes and quality frameworks this scope is executed against.
01CPHEEO Manual on Sewerage & Sewage Treatment
02NGT / CPCB discharge norms
03IS 4127 for sewer laying
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