Asbestos Testing Why?
Asbestos testing seeks to detect the presence of asbestos in any given material. When any asbestos containing material is disturbed, it releases very thin invisible fibers that may remain suspended in the air for many hours, and have a causative association with a plethora of disease manifestations involving the epithelial lining of human visceral cavities, including the deadly mesothelioma. Much asbestos containing material is being unearthed nowadays due to intense remodeling and renovation of old structures, dating back to days when asbestos was extensively used in construction.
Asbestos Testing- When?
EPA’s Sample List of Suspect Asbestos-Containing Materials Exit Ecology lists the possible candidates for asbestos testing. When in doubt, err on the side of caution. Any surfacing agent or thermal insulation material used in buildings constructed earlier than 1980 is presumed as containing asbestos (WISHA Interim Interpretive Memorandum #99-1-C, January 19, 1999), until proved otherwise by laboratory analysis.
Asbestos Sampling
Precautions
Before collection:
– By either specialized...