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A study of ecological sanitation as a way to combat urban water stress
(The Institution of Engineers, Malaysia, 2008-09)
Water supply is one of the basic infrastructure requirements. Water treatment and supply are often granted a much higher priority
than wastewater collection and treatment, despite the fact that wastewater deserves a greater ...
Hazard rating of substances systems developed by NIOSH's RTECS-NOHS and USEPA
(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 – ...
Analysis and design of jobs for control of cumulative trauma disorders: Plastic forks/spoons packing job
(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 ...
Development and performance tests of a separator for removal of physically emulsified and free oils from wastewaters
(The Institution of Engineers, Malaysia, 2006-06)
A novel oil-water separator with multiple angles parallel coalescence frustums for removal of physically emulsified and free oils
from wastewater was recently developed. Performance tests had been carried out to determine ...