Sinhababu - Civil Engineer - Muscat, Oman

Kalyan Ashis Sinhababu

Muscat, Oman


Civil Engineer



Work History

Design Manager

Galfar Engineering and Contracting S.A.O.G.

From December 2009

• Civil Design Manager for New Darsait STP Project, responsible for detailed civil and structural design, multi disciplinary coordination for piping, mechanical, electrical, HVAC etc., construction coordination, and client interface. Also responsible for project scheduling, design resource planning and management and leading the design team.
• Review of Design Basis and Procedures for quantity estimation of various civil related activities, quantity estimation & verification, scope coverage verification for proposal engineering.

Principal Engineer (Civil)

GS Engineering and Construction India Pvt. Ltd.

September 2008 - December 2009

• Detail engineering of Underground Drainage Networks for Process Unit.
• Composite Underground Layout involving multi discipline coordination, pavement and Pipe trench layouts.
• Leading a team of engineers, designers and modelers for 3D modeling of entire Underground composite system, GRE pipes and fittings, electrical, instrument and piping trenches, clash check and trouble shooting.
• Reviewing analysis and design of various structures like RCC water retaining tanks, pipe racks, equipment support structures, equipment foundations etc.
• Leading a team of Engineers and Designers for detail quantity estimation for Civil and Structural works including preliminary design and route planning.
• Value engineering in terms of design improvement and cost effective alternatives.

Dy. Manager (Structural)

Engineers India Limited

September 2004 - August 2008

• Leading a group of engineers and draftsmen for carrying out analysis and design of various structures like Effluent Treatment Plant structures, Raw Water reservoirs, tanks, pipe racks/trestles, flare stack, equipment supporting structures, equipment foundations, etc.
• As PMC, preparation of design basis, project specifications and standards, reviewing detail engineering of contractors.
• Allocation and management of jobs and manhours, maintaining schedule, drawing control, quantity control.
• Study of existing structures and carrying out modifications in arrangement and design as per new / additional requirements.
• Preparing proposal inputs including manhour estimation, quantity estimation for budgetary quotes, conceptualization of Coke Drum supporting structure including derrick, preparation of FEED for LSTK tender.

Functional Engineer (General Civil and Fire Protection)

Engineers India Limited

July 1997 - August 2004

• As PMC, preparation of design basis, project specifications and standards, reviewing detail engineering of contractors.
• Detail engineering and coordination of Effluent Treatment Plants, DM Plants, Raw Water Packages.
• Layout configuration study of various units and utilities, preparation of Overall Plot Plan, quantity estimation.
• Preparation of tender input for LSTK packages, Item Rate input tenders.
• Design & detailing of various underground piping systems like OWS, CRWS etc. for various units and offsites.
• Conceptual engineering of Clean Agent Fire Extinguishing system for various buildings.
• Preparation of Fire water design basis and MTO.
• Network analysis of fire water network using PIPENET software, design of fire water storage and pumping requirements.
• Design and analysis of fire water spray system and foam system for process units, offsites and hydrocarbon storage tanks.
• Adequacy study of existing fire protection system, modification / augmentation of the system.

Qualifications & Certifications


IIM Calcutta

BTech, Civil Engineering

Indian Institute of Technology, Kharagpur

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