GENERAL/YÊU CẦU TỔNG QUAN
- Assist in identifying equipment, systems and component faults and participate in team problem solving and decision analysis.
- Have working knowledge on the procedures in the Permit-To-Work system and Safety Code of Practices and Engineering Design Standards e.g. area classifications, IPF classification, national codes and standards
- Observe all safety, health and environmental standards in the plants and ensure all work practices are carried in accordance to the specified requirements.
- Identify potential hazard and risk associated with the routine maintenance activities and to perform Job Hazard Analysis with supervisors, contractor and process operators prior commencement of work.
INSTRUMENT EQUIPMENT/ Thiết bị
- Isolation and re-energising of instrument power to control elements in accordance to given diagrams & procedures.
- Perform routine preventive maintenance of instrument systems and equipment such as meter proving, calibration checks, cleaning of sensors, etc.
- Installation and maintenance of flow instruments and sensors, level instruments, pressure instruments, temperature devices, final control elements valves & positioners, gas and flame detectors and auxiliary instruments such as vibration probes, limit switches, load cells, etc.
- Skilled in the use of measuring or calibrating tools / instruments such as multimeter, voltage tester, electronic oscilloscope, etc.
INSTRUMENT SYSTEMS / Hệ thống thiết bị
- Have working knowledge on the basic control principles, flow, level, pressure and temperature measurements, distributed control systems, tank inventory system, earthing protection and instrument protective system. etc.
- Assist Instrument Engineer/ Supervisor in maintenance and trouble-shooting of equipment in control loops, fault detections, loop checks and failure analysis.
- Installation and maintenance of uninterrupted power supply system, cable laying, trenching and trunking, concreting and paving.
