LNT/SME/1738540

- WET-Water & Effluent Treatment IC
- Chennai Head Qrs.

- Posted On 27 May 2026

- End Date 23 Nov 2026

- Required Experience2 - 5 years

Skills

Knowledge & Posting Location

CAESAR II

Minimum Qualification

Bachelor of Technology (BTech)

Job Description

Key Responsibilities

- Mechanical Equipment Design:
- Design and select mechanical equipment, including pumps, blowers, lifting equipment, penstocks, tanks, pressure vessels, and piping components (pipes, fittings, valves, strainers, etc.).
- Prepare datasheets and specifications for mechanical equipment and piping components for Request for Quotation (RFQ).

- Tendering & Procurement Support:
- Prepare RFQs, evaluate vendor offers, conduct technical comparisons, and provide recommendations to the procurement team.

- Plant Layout & Piping Design:
- Develop plant layouts with utilities and design GA drawings and piping layouts for STP, WTP, and ETP process buildings.
- Design piping systems using materials such as GRP, ductile iron, HDPE, uPVC, stainless steel, and carbon steel for both above-ground and buried installations.

- Pipeline & Utility Systems:
- Perform stress analysis of critical pipelines using CAESAR II and prepare load schedules for pipe support systems.




- Conduct hydraulic analysis for cross-country and in-plant pipelines.
- Design cross-country pipelines and steel pipes in compliance with international standards like AWWA M11, ASME codes, and other relevant guidelines.

- Advanced Analyses:
- Conduct surge analysis using Bentley’s WaterHammer.
- Design distribution networks using WaterGEMS.

- 3D Modeling & Drawing Reviews:
- Guide teams in preparing L-section drawings in CIVIL 3D and generating 3D models of process buildings.
- Review and evaluate drawings and 3D models for accuracy and adherence to design specifications.

- Client & Consultant Coordination:
- Interact with clients and consultants to obtain design deliverables approval.
- Collaborate with interdisciplinary teams to ensure seamless project execution.

- Specialized Systems:
- Mechanical design of pumping stations such as raw water intake systems, transparent water pump houses, and treated water pumping stations for STP as per CPHEEO guidelines and Hydraulic Institute standards.
- Detailed engineering of piping and utility systems in water and wastewater treatment plants as per ASME B31.3 and relevant Indian standards.

📌 Senior Mechanical Engineer (Chennai)
🏢 Larsen and Toubro
📍 Chennai