Browsing Professional Associations by Author "Ng, Chee Khoon, Ir."
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Analysis and design of jobs for control of cumulative trauma disorders: Plastic forks/spoons packing job
Law, Puong Ling, Dr.; Ng, Chee Khoon, Ir.; Ha, How Ung; Lau, Hieng Ho (The Institution of Engineers, Malaysia, 2005-09)Cumulative trauma disorders caused by repetitive hand and arm movements were studied in this paper for a plastic forks/spoons packing job. The job was categorised into several work elements associated with the trunk, hand ... -
Hazard rating of substances systems developed by NIOSH's RTECS-NOHS and USEPA
Law, Puong Ling, Dr.; Ellenbecker, Michael J.; Ng, Chee Khoon, Ir. (The Institution of Engineers, Malaysia, 2006-03)This research study attempts to evaluate the hazard rating of substances systems developed by NIOSH’s (National Institute for Occupational Safety and Health) RTECS-NOHS (Registry of Toxic Effects of Chemical Substances – ...