Dry removal of asbestos.
A method for the dry removal of friable asbestos has been developed. The Workplace Safety and Health Branch in Manitoba's Limited have co-operated in the production of an improved procedure. It was employed for the first time in the fall of 1979 when the Industrial Hygiene Section was asked for advice about removal of asbestos from a Winnipeg School Division warehouse. Fans were used to maintain the work area under negative pressure to prevent the spread of asbestos throughout the building. The exhaust air was filtered to prevent environmental contamination, and special precautions were taken to protect workers.
D000393:Air Pollutants; D000395:Air Pollutants, Occupational; D001194:Asbestos; D004391:Dust; D006801:Humans; D012037:Refuse Disposal / Q000379:methods*
D000393:Air Pollutants; D000395:Air Pollutants, Occupational; D004391:Dust; D001194:Asbestos