Event Details

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The high technology sectors in both industrial and commercial areas in Singapore house several cleanrooms, these have become essential in the production and manufacturing process. The essential concepts and understanding of cleanroom technology is gaining importance as professionals are tasked to maintain and operate these cleanrooms. Within this 2 days' workshop, examples of cleanroom applications include the manufacture of integrated circuits, electronic components, precision mechanical assemblies, info-communication technology, medical field, pharmaceuticals and bio-chemicals industry and others. This course aims to help energy managers optimise the energy usage for a cleanroom.

Upon completion of this course, the participants should be able to develop good understanding of:

  1. Cleanroom Basics
  2. Applications and Classification of cleanrooms
  3. Basic design of cleanrooms within different sectors and industries
  4. Air conditioning, air change rates and mechanical ventilation requirement for cleanrooms
  5. Standards for the cleanrooms design and operation
  6. Application of demand ventilation control
  7. Cost benefit analysis of energy retrofit projects and projection


  • Dr Jahangeer K. Abdul Halim (LJ Energy Pte Ltd)

    Dr Jahangeer K. Abdul Halim

    LJ Energy Pte Ltd

    Dr. Jahangeer K. Abdul Halim a registered Professional Engineer (Mechanical) with the Professional Engineer Board Singapore, graduated with a Master of Science (M.Sc.) in Mechanical Engineering from National University of Singapore in 1998. Dr. Jahangeer’s areas of specialization include air-conditioning and mechanical ventilation systems, combined heat and power systems, steam technologies, steam turbines and boiler systems, compressed air system optimization, data centre, building energy simulation and energy optimization. He is an independent Energy Efficiency Opportunities Assessor (EEOA) and SCEM (Singapore Certified Energy Manager). He is also a Senior Member of Institution of Engineers Singapore (IES) since 1999.

    Currently, Dr Jahangeer is the Managing Director of Energy Conservation Singapore Pte Ltd. (an energy consultant) providing consultancy services for mechanical and energy Systems including large scale trigeneration systems, boilers and compressed air systems. Dr Jahangeer has also been providing training for local and international practising engineers from the mechanical and energy services sector including the Singapore Certified Energy Manager (SCEM) professional candidates. He along with his colleague has already trained about 2000 industrial professionals as Singapore Certified Energy Managers (SCEMs) since the inception of the SCEM.

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