Airborne mineral fibre levels in the non-occupational environment.
Numerous sources of asbestos exist that may contribute to non-occupational exposures, among the important ones being building surfacing materials that have been damaged or allowed to deteriorate. Even more important is the potential exposure from improperly controlled maintenance activities in buildings. Evidence exists suggesting that vehicle braking makes a significant contribution to ambient asbestos levels, but more data are required to establish its extent. Many asbestos materials are present in homes, and fibres may be released during home renovations or repairs. Little information exists on the levels of other mineral fibres in the non-occupational environment or on the relative contributions from potential sources.
Nicholson
W J
WJ
Division of Environmental and Occupational Medicine, Mount Sinai School of Medicine, City University of New York, NY.
D000393:Air Pollutants / Q000032:analysis*; D001194:Asbestos / Q000032:analysis*; D003252:Construction Materials; D004784:Environmental Monitoring
D000393:Air Pollutants; D001194:Asbestos