NAGARAJ VIMALRAJ
Summary
Driven Assistant Engineer with a specialty in performing calculations and conducting tests. Dedicated to providing exceptional support to senior engineers and project managers. Adept at collecting instrumental data and performing data analysis.
Overview
11
11
years of professional experience
Work History
Assistant Engineer
Asia Project Engineering Pte Ltd
01.2024 - Current
- Aluminum oxide Grid blasting for steam turbine parts, Diaphragm and carrier, LP & HIP rotor valves
- Overhaul the GE Gas turbine in shell seraya
- Replacing the hot parts and inspection.
- Assisted in the development of technical specifications for engineering projects, ensuring accuracy and adherence to established guidelines.
- Contributed to successful project completion by assisting with on-site inspections, testing, and quality control measures.
- Determined budget, manpower, schedule and material needed to successfully execute projects.
- Assisted in the preparation of comprehensive budgets for engineering projects while monitoring expenditures to ensure adherence to financial constraints.
Supervisor
Asia Project Engineering Pte Ltd
06.2020 - 12.2023
- Overhaul of Mitsubishi gas turbine (M701F)
- Replacement with new rotor, Rotor blades, Compressor diaphragm and inspection of Compressor vane and ring segments
- Replacing combustor parts, including the transition piece, combustor basket, top hat nozzle, and pilot nozzle
- Removing and reinstalling fuel oil and fuel gas piping after thorough inspection
- To assist OEM in servicing the TCA filter, Bypass actuator, IGV actuator and IP, LP, HP control valves
- Bearing inspection and replacement of thrust pad works
- Conducting a preventive inspection on turbine components
- Installing new rotor blades and ring segments
- Assembling turbine blade rings (Row #1, 2, 3) with the new vane
- Replacing combustor parts, including the transition piece, combustor basket, top hat nozzle, and pilot nozzle
- Removing and reinstalling fuel oil and fuel gas piping after thorough inspection.
Supervisor
Asia Project Engineering Pte Ltd
06.2020 - 06.2022
- Ensuring the smooth operation of the site on a daily basis
- Liaising with client for coordination work and installation
- To prepare method of statements and risk assessment for all activities
- Ordering and coordinating materials to be utilized at the site
- Monitoring site safety and ensuring that all safety requirements are enforced
- Managing all on-site matters and attending to issues, Handling complaints and providing regular feedback
- Other ad-hoc duties as assigned by Manager
- Perform repairs to UF membrane elements that are identified to be damaged and record actions taken, Service valves, pumps, and other mechanical equipment, Perform basic mechanical fitting works
- Assist the overall execution of preventive and corrective maintenance activities (including equipment servicing, replacement and refurbishment) for all plant systems, equipment and buildings
- Perform preventive maintenance works independently (e.g
- Inspections and cleaning of plant equipment, motors, valves, analyzers) using appropriate hand tools/equipment and complete checklists in accordance with procedures and timeframes/frequencies stipulated
- Identify equipment faults such as abnormal sounds, high vibration and temperatures, as well as abnormal equipment conditions such as physical damages, looseness of bolts and nuts, wear and tear, leakages
- Utilise measurement tools to measure and record plant equipment parameters such as temperature, pressure and vibration readings
- Maintains in proper working order and PTW's, Records and updates all maintenance work done on equipment and machine in the respective checklist
- Assist the shift operators in all day-to-day operations activities such as the switching of operation modes, start-up/shutdown of process trains, membrane cleaning processes, process adjustments, equipment changeovers, material handling activities, etc.) To ensure safe and smooth plant operations
- Assist to perform isolations and normalizations of equipment in accordance with Lock-Out-Tagout ("LOTO") procedures as directed by the S.O
- Assist the shift operators in daily monitoring and control of critical process parameters Collect water samples from various locations within the plant at specified intervals for laboratory analysis
- Operation monitoring DAFF system (sand filtration and UF ultrafiltration)
- RO train routine checkup and membrane conductivity profiling, membrane chemical cleaning, ERS and ERI abnormalities monitor
- Assists in planning and scheduling maintenance, prepares detailed records and reports a timely manner, Ability to keep records, prepares reports, read, understand and comply with MSDS
- Conduct daily tool-box meeting and brief all Technicians on daily operation and other maintenance work and safety at work
- Verify and endorse of completion of works carried out by term and ad-hoc vendors/ subcontractors.
Mechanical Technician
Asia Project Engineering Pte Ltd
02.2017 - 06.2020
- Perform all fitting work in section as assigned per work instruction
- Resolved mechanical issues using both technical and manual skills.
- Assembled and disassembled equipment to perform repairs and maintenance.
- Frequently diagnosed mechanical problems and determined how to correct issues.
- Maintained clean and organized work area to easily locate repairing tools and equipment.
- Monitored equipment performance to confirm proper and efficient function.
- Preventive maintenance Assembling and dismantling of equipment and/or components
- Perform Gas turbine rotor inspection and replace plates, perform rotor alignment, Assemble Fuel pipping, CCP generator inspection
- Perform Circulating and Main Cooling Water Pump overhaul, Turbine Auxiliary Pump overhaul, Turbine Auxiliary Pump, Steam Turbine Overhaul 128KW
- Perform Steam turbine bearing inspection, Control valve servicing, Bypass valve servicing, Emergency stop valve servicing, Generator rotor inspection, GE gas turbine RRP inspection, and HRSG inspection.
- Optimized workflow, resulting in increased productivity, by streamlining processes and standardizing procedures.
Trainee
TURBO ENERGY LIMTED
01.2013 - 01.2017
- Turbo charger assembly, Training documents preparation, new operator check list, on the job training, SAP Application, Material traceability, Kaizen organization, internal audit, TPM Activities.
Education
Srinivasa Subburaya Polytechnic College
Skills
- Cost Estimation
- AutoCAD
- Innovation and Creativity
- Project Coordination
- Quality Assurance
- Computer Skills
- Client Relations
- Mathematics skills
Personal Information
- Passport Number: W1221825
- Date of Birth: 05/06/92
- FIN Number : G2945884M
- Gender: Male
- Nationality: Indian
- Marital Status: Single
- Languages known : Tamil, English
Disclaimer
I hereby declare that the above given information are correct and true to the best of my knowledge.
Timeline
Assistant Engineer
Asia Project Engineering Pte Ltd
01.2024 - Current
Supervisor
Asia Project Engineering Pte Ltd
06.2020 - 12.2023
Supervisor
Asia Project Engineering Pte Ltd
06.2020 - 06.2022
Mechanical Technician
Asia Project Engineering Pte Ltd
02.2017 - 06.2020
Trainee
TURBO ENERGY LIMTED
01.2013 - 01.2017
Srinivasa Subburaya Polytechnic College