Joydeep Chatterjee

Background

About Joydeep Chatterjee

Railway Track Construction & Rail Welding Specialist | QA/QC Expert Dynamic professional with over 19 years of experience in planning, supervising, and executing railway infrastructure projects worldwide. Specializing in Railway Track Construction, Rail Welding, Quality Control and Quality Assurance. Key projects include: • Tel Aviv Metropolitan Tramway – Green Line LRT, Israel (39 Km Double Track) • Yangon-Mandalay Railway Improvement Project, Myanmar (80 km Double Track) • Hanoi Pilot Light Metro Line, Vietnam (8 km Double Track with Third-Rail System) • Doha Metro Track Work Project, Qatar (211.9 km) • Al Haramain High-Speed Railway, Saudi Arabia (449 km Double Electrified Track) • Eastern Dedicated Freight Corridor, India (343 km Double Electrified Track) • Dubai Tram Project, United Arab Emirates (10.6 km) • Western Range DSO Iron Ore Project, Liberia (250 km Single Freight Line) • North South Railway Project, Saudi Arabia (400 km Single Freight Line). Work Experience Includes: • Planning, construction, supervision, execution of track construction & rail welding. • Proficient in Aluminothermic & Flash Butt Welding (fixed, mobile, stationary, in-situ). • Expertise in Destressing for LWR/CWR & Stress Equalization of Fishplated track. • Management of various track types: ballast, ballast-less, embedded, pre-cast slab, & plinth. • Installation of points & crossings (trap points, scissors, diamonds). • Conducting rail grinding, weld geometrical acceptance, & ultrasonic testing. • Experience with SEJs, ERJs, GIRJs, IRJs, axle counters, and conductor rails. • Implementing QA/QC for track, including renewals of rails, sleepers, & fastenings. • Ballast profiling, consolidation, track alignment, & geometry rectification. • Conducting FATs, qualification tests, supplier approvals, & on-site inspections. Core Competencies: • Expertise in Rail Welding techniques, Destressing & Trackwork management. • Strong focus on Quality Assurance & Quality Control in Railway Infrastructure projects. • Proven leadership in Project & Team management. • Delivering technical guidance & training effectively. • Knowledgeable in EN, UIC, AREMA, ARTC, JIS, & IR standards, along with various track gauges. Notable Achievements: • Delivered on-site and classroom training on Rail Welding Technology, Destressing & Trackwork construction methods for Myanmar Railways (March 2024). • Featured in a Hanoi TV Network interview discussing Flash Butt Welding at HPLML Line 3 (June 2019). Committed to enhancing rail safety & efficiency through technical expertise & innovative solutions.