Lead-based paint in dwellings: The potential for contamination of the home environment during renovation.
The quantity and particle size characteristics of lead in dust released during three different paint removal techniques was determined under controlled conditions and in situ in a dwelling. Air-lead and deposited dust-lead levels were highest after sanding but 'burning-off' and 'hot-air' removal methods also produced significant contamination. The importance of dust particle-size and lead is discussed in relation to the potential hazard to home renovators via inhalation and to children via the 'hand-to-mouth' route.
Directorate of Environmental Health and Consumer Services, Lambeth, 138-146, Clapham Park Road, SW4 7DD, London.
M J
MJ
Inskip
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M
Hutton