19 YEARS EXPERIENCE in Elect & Instrument Design, Project engineer, QA/QC, Testing & Commissioning, E & I Construction, maintenance & Process Engineer. International experience across Oil & Gas, Utilities, Infrastructure, Semiconductor, and Process Plants at Jurong Islands.
Strong background in design review, QA/QC, Testing & commissioning, construction supervision, maintenance of HV/MV/LV electrical and instrumentation systems, and plant safety coordination. Building Construction Authority Certified in electrical installation, workplace safety & health supervision, Lockout/Tagout, and confined space supervision.
Proven ability to improve reliability, reduce downtime, and support successful commissioning of EPC and live-plant projects. Performed testing & commissioning of HV/MV/LV switchgear (22kV / 6.6kV / 415V), MCC, transformers, motors, UPS systems, and battery chargers. Familiar with Earthing Installation & Lightning Protection Installation & testing activities.
Conducted pre-commissioning and functional checks including mechanical interlocks, breaker operations, and control circuit verification. Executed electrical testing such as IR test, Hi-Pot test (up to 70kV), DLRO/contact resistance, and continuity checks on cables and busbars. Performed CT/PT testing, including polarity, ratio, knee point, and secondary injection testing of protection relays. Verified relay settings and protection functions (OC, EF, UV, ST, LT) for incomer, bus-tie, transformer, and feeder panels.