Job Description

Rehabilitation & Erection of Piping MechanicalEngineer WTP

Position

Designation: Mechanical Engineer Rehabilitation & Erection (Piping)
Department: Projects / Engineering
Industry: Water Treatment Plant (WTP) / Infrastructure
Function: Mechanical Piping Rehabilitation & Erection
Reporting To: Project Manager / Mechanical Head

Job Purpose

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Key Responsibilities
PipingRehabilitation
Identify damaged, corroded, obsolete or non-performing piping components requiring rehabilitation.
Plan dismantling, replacement, modification and rerouting of existing piping.
Coordinate shutdown activities and ensure minimum disruption to plant operations.
Prepare site measurements, material requirements and work execution plans.
PipingErection
Supervise erection and installation of carbon steel, stainless steel, DI, HDPE, UPVC and other piping systems as applicable.
Ensure proper pipe alignment, fit-up, welding, supports, expansion arrangements and installation.
Monitor fabrication and erection activities as per approved drawings and specifications.




Ensure proper installation of valves, strainers, expansion joints, flanges, fittings and other piping accessories.
Coordinate installation of pipe supports, brackets, hangers and structural arrangements.

3.Fabrication & Welding
Review piping fabrication drawings, isometrics, GA drawings and P&IDs.;
Supervise pipe cutting, beveling, fit-up and welding activities.
Coordinate with welders, fabricators and subcontractors.
Ensure welding is performed as per approved WPS/PQR and project specifications.
Coordinate NDT activities such as DP, MPI, radiography and ultrasonic testing wherever applicable.

4.Testing & Commissioning
Plan and supervise hydrostatic, pneumatic and leakage testing of piping systems.
Ensure flushing, cleaning, pressure testing and reinstatement of piping systems.
Support pre-commissioning and commissioning activities.
Identify and rectify leakage, alignment and

📌 Senior Engineer Indore
🏢 SPML Infra
📍 Indore