Execution support for ETP and STP projects covering mechanical installation, process piping, structural fabrication, and commissioning of treatment systems. The scope includes installation of primary, secondary, and tertiary treatment units such as equalization tanks, clarifiers, aeration systems, MBBR/ASP units, sludge handling systems, filtration units, and disinfection systems.

Works involve fabrication and erection of piping networks (HDPE/CS/SS), installation of pumps, blowers, agitators, and integration of utility systems to ensure seamless process flow. Pre-commissioning activities include hydro testing, flushing, equipment alignment, and system checks.

Execution is carried out in compliance with environmental norms and statutory regulations, ensuring efficient treatment performance, process stability, and reliable long-term operation of ETP/STP facilities.