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Lead HVAC Engineer /

Jurong East, 600264, Singapore
May 18, 2020

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Ganesan Sankar

Senior HVAC Engineer

Professional Summary

Over 15 years of experience in HVACR in Design, Installation and Commissioning.

• Extensive experience in Design and Engineering of HVAR system.

• Conversant with all relevant code for HVACR in Offshore and Marine Industry.

• Selection of HVACR equipment with software.

• Experience in FEED for FPSO.

• Experience in Commissioning of HVACR system.

• Coordination of all phases of HVACR Project from design through installation, including specifying equipment, calculating loads, ductwork and pipe sizing, selection of HVACR equipment including air handling units, pumps, chillers, compressors, chillers, expansion tank and fans.

Work History

Company Country

of Work

Duration Designation Work Scope

Heerema Marine

Contractors Staffing Asia

Pte Ltd –

Singapore Mar 2018 –

Jul 2019




Samsung Heavy Industries South Korea May 2013 –

Mar 2018

Manager /



Engineering &


Wilhelmsen Technical

Solutions Pte Ltd

Singapore Jan 2011 –

Apr 2013



Engineering &



Wilhelmsen Marine


Singapore Aug 2008 –

Dec 2010

HVAC Engg Engineering &


Callenberg Engineering Pte


Singapore Apr 2008 –

Jul 2008

Comm Engg Commissioning

Comfort Management Pte


Singapore Nov 2005 –

Dec 2007


Service Engg

Energy Audit of

ACMV System

Vijay Dairy and Farm

Products Pvt Ltd

India Jun 2003 –

Nov 2005



Maintenance of



Heerema Marine Contractors Staffing Asia Pte Ltd – Lead HVAC Engineer

Project Worked: SLEIPNIR

• Design query that arises during construction and commissioning phase.

• To review Design Document to foresee issue that may raise during commissioning.

• Pre commissioning and commissioning activities.

• Review of Commissioning procedure for HVAC systems.

• To witness all the commissioning activities related to HVAC.

• Sign-off Commissioning Procedures

• Make sure the project is carried out as per project spec and Class requirement along with international standards.

• Make sure all the jobs are carried out as per Company HSE.

• Progress monitoring and reporting to Commissioning Manager

• Control and monitoring of punch list items issued

• Monitor and update the agreed KPI list on a daily basis

• To help out Construction Team for Inspection and Technical issues that are faced during inspection.

Singapore Permanent Resident

DOB: 17th Nov 1980

Mob: +65 83627144

Blk 340, #12-1650, Jurong East Avenue 1,

Singapore 600340


• Conversant with all relevant codes for



• Design calculation of HVACR system

• Deep knowledge on HVACR offshore

and its operation

• Fluency in Microsoft office and

HVAC equipment selection software

of different manufacturers

• Heat Load Calculation program

• Commissioning and Installation

procedure for HVACR Systems

• Document Handover systems

• Project management



University of Madras


Bachelors of Engineering: Mechanical




EEHA Installation, Maintenance and


CARRIER Chiller Trained (Operation)

BOSIET – Expiry on 2021

Samsung Heavy Industries South Korea –

Manager / Lead HVAC Engineer


• Detail Engineering of HVAC system, with approval from class and client

• Heating & Cooling load calculation, Duct calculation, Equipment selection, System control philosophy, FGS (HVAC), System Failure analysis etc.

• Interdisciplinary discussion for HVAC system that are being part of other systems like Condenser water, Power and FGS

• Review and answer to the comments by class in regards to Design and Commissioning.

• Recovery sequence of HVAC system after Emergency Shut Down (ESD) and Marine Systems.

• Design review meeting with the client and vendor

• FAT for HVAC Equipment’s and I-FAT for HVAC related control panels.

• Software FAT for the FGS system involving HVAC

• To Prepare FGS Cause and Effect matrix for HVAC as to pressurization and system control philosophy.

• Pre commissioning and Commissioning Engineering document review and reply to comments by client.

• Commissioning Schedule preparation for the complete HVAC system inline with Construction schedule.

• Preparation of Method statement for Chilled water Pipe flushing, Refrigeration System Vacuum, Air balancing as to standards.

• Proper selection of Commissioning equipment to carry out commissioning activities.

• To Manage a team of 8 personnel in Commissioning for RFI and update progress schedule as to master.

• To Solve any design issue that are faced during commissioning.

• Preparation of Handover Documentation.

• To prepare HVAR Training materials and train Operation Crew on HVACR systems onboard.

• System Confirmation on performance in Offshore.

• System Handover after performance test.


• Involved in FEED of HVAC system with concept development, equipment selection and also the system operating philosophy as to the requirement

• Compute Heating and Cooling load along with duct calculation.

• Sub system segregation of HVAC System for construction and commissioning. Wilhelmensen Technical Solutions Pte Ltd -

HVAC Manager

Project Worked:

Havyard 744XL x 2 vessel in Drydocks world Singapore. 4 x PSV for SWIRE OFFSHORE built in Kawasaki Shipyard Work

• Bid Preparation for new built offshore projects HVAC system.

• Calculation, design and equipment selection as to standards.

• Preparation of single line drawings for the HVAC system.

• Coordination of Drafting work in China from Singapore.

• Review and submission of drawing to Client in Japan and Singapore.

• Sourcing of vendors for the equipment’s.

• Execution of project within the budget.

• Involved in technical meetings with the client.

• FAT arrangement for the equipment to be supplied.

• Project Management from Singapore

Project Worked:

ConocoPhillips – Ekofisk Project

• Supporting role for project execution from Singapore for our project team in Norway.

• Local sourcing of materials and coordination of work from local vendors for additional works that are required.

Other Works Done:

• Survey and submission of proposal of the vessel for the Maintenance & Modification works.

• Inspection work for maintenance and modification work.

• Arrangement for Maintenance &Modification work with subcontractors, yard and client.

• Submission of work report after completion of the work.

• Onboard inspection on HVAC system for Maintenance and Modification.

• Prepare report and quote for the modification work that is to be carried out based on inspection.

• Equipment selection and other related calculation to carry out the job during drydocking

• New offshore project bid preparation with all Design Calculation, Equipment selection (with manufacturer software), Technical part and Commercial part. Wilhelmsen Marine Engineering –

HVAC Engineer

Project Worked:

• Seadrill 13,14.

• Petro rig 1,2&3.

• Atwood 1 & 2.

• West Leo & Elara.

• Sea dragon 1.

• M&M work for Star Cruises, Seabourn Legend, Geowave Commander, Nor Tiger fish Work scope.

• Commissioning of HVAC system for new built offshore project.

• Inspection work for maintenance and modification work.

• Arrangement for Maintenance &Modification work with subcontractors, yard and client.

• Submission of work report after completion of the work.

• Onboard inspection on HVAC system for Maintenance and Modification.

• Prepare report and quote for the modification work that is to be carried out based on inspection.

• Equipment selection and other related calculation to carry out the job during drydocking Callenberg Engineering Pte Ltd –

Commissioning Engineer

• HVAC commissioning of Seadrill 9 newbuilt project

• Commissioning of HVAC system for new built offshore project. Comfort Management Pte Ltd –

Assistant Service Engineer

• Energy audit project in Ngee Ann City, Parkway Parade, Prudential tower, Equity Plaza & Treetops Residence.

• Energy auditing of the ACMV system in commercial buildings, with installation of dataloggers and spot reading that are required for analysis.

• ACMV equipment selection using manufacturer software.

• Cooling load calculation, Ducting calculation, Energy Consumption and Savings calculation.

• Proposal based on the audit.

• Verification of the drawings for the project work.

• To carry out the proposed modification work and submission of energy savings achieved each month with datalogging report.

• Project execution and progress report of the project.

• Addition and Alteration work.

Vijay Dairy & Farm Products (P) Ltd Trichy –

Maintenance Engineer

• Preparation of maintenance schedule.

• Maintenance of Refrigeration plant (Ammonia), cold rooms (appr 180cubic meter x 2), Evaporative Condensers, Steam and Hot water Boilers, Diesel Generators, Conveyors, Centrifugal Pumps, PHE, Electronic Packing Machine and Effluent Treatment Plant.

• Sourcing of vendor supplier for the spares.

• Preventive and break down maintenance schedule.

• Reduction in breakdown timing by 40% compare to previous year.

• Achieved an energy saving of 10% by manual sequence of the refrigeration plant. Affiliations

• Member, ASHRAE, 2015 to Current

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