Sanjoy Kumar Das Email & Phone Number

Kolkata, India

• Established ES&SPL as a reliable quality field-engineering service provider in Power & Energy industry. Executed assignments at plants owned & operated by leading corporates in India – NTPC, DVC, Tata Steel, SAIL.
• Anchored the successful execution of 20+ construction jobs – complete with boilers, structures, equipment, air & gas systems, firing systems, tanks & vessels, piping and auxiliary equipment.
• Successfully completed jobs related to commissioning & testing and performance analysis & optimization of 100+ boilers of various types, designs & sizes – coal/oil/gas/biomass fired; AFBC, CFBC, TG, WHRB & HRSG.
• Secured & executed 125+ work orders from prestigious clients – Thermax Ltd, Larsen & Toubro CESC, ISGEC Heavy Engineering Ltd, Nava Bharat Ventures Ltd, Alstom India, Adani Power Ltd and NTPC-Alstom Power Services Pvt.
• Built an efficient organization with 40-50 experienced engineers & supervisors, 200-300 skilled working crew, along with sufficient T&P,Machineries,Testing Instruments & other resources
• Major Commissioning & Testing Contracts executed i)2x70 MW pulverized lignite fired boilers & auxiliary equipment at GEB Kutch Lignite Thermal Power Station, Panandhro Gujarat under a major R&M project, ii)1x110 MW PC.

India & UK

• Commissioning & Testing of 2x300 MW pulverized coal fired double- downshot boilers and associated equipment including ESPs at Pha Lai Thermal Power Station, Vietnam Client: Electricity of Vietnam (EVN)
• Commissioning & Testing of 2x120 TPH oil & naphtha fired pressurized furnace boiler with auxiliary equipment & systems for 116 MW Combined Cycle Power Plant at HPL Co-generation Ltd, Haldia West Bengal (a JV of Haldia.
• Lead Coordinator for RLA studies conducted for 1X62.5 MW PF Fired B&W USA make boiler at Talcher Thermal Power Plant, NTPC incl. preparation & compilation of report
• Lead Coordinator for RLA studies conducted for 1X30 MW PF Fired ABL make boiler at ACC Wadi Cement Works incl. preparation & compilation of report
• As a Senior Commissioning & Testing Engineer participated in the testing of Mark-V Low NOx Burner System at the fully functional test rig at the Mitsui Babcock R&D Centre at Renfrew Glasgow UK.
• Conducted pulverized fuel distribution & balancing tests and commissioned & tested Low NOx Burner systems at: 4x500 MW at Didcot-A TPS, National Power, Didcot Oxfordshire, 4x300 MW Cockenzie TPS, Scottish Power.

Pune Area, India

• As Lead Commissioning Engineer, managed pre-commissioning, commissioning and testing of 1X200 TPH CFBC boilers with all associated equipment at Tata Chemicals, Mithapur.
• Conducted post-commissioning troubleshooting & reliability studies of boilers to optimize operating parameters.
• Prepared & evaluated technical specification for bought-out items like fans, ESPs, coal feeders, screw coolers, dampers and expansion joints. Participated in technical evaluation of vendors of bought-out & outsourced.

Kolkata, India

• Actively involved in commissioning & testing of boilers and associated equipment at various projects across India i) 4x67.5 MW Babcock Energy UK make PFl fired boilers & associated equipment at BALCO CPP, NTPC, Korba.
• Managed annual maintenance contract and overhauling jobs for boiler pressure parts & auxiliary equipment at 4x67.5 MW BALCO CPP, NTPC, Korba CG
• Managed as a Site-in-Charge at site for major retrofitting jobs of boiler pressure parts of 2x30 MW stoker fired boilers at ACC Wadi Cement Works, Karnataka
• Various services and testing jobs – calibration of air flow measuring instruments/devices (aerofoil, venturi, anubar & orifice types); mill performance study – isokinetic PF sampling for flow distribution of PC between.

Diploma, Mechanical Engineering, 1St Class

Mechanical Engineering

Education record