Centro de Documentacion de Fundación MAPFRE - Review of early results of comparative tests with the konimeter and the thermal precipitator in asbestos mines

Notes: Sumario: Four sets of simultaneous samples were taken by konimeter and thermal precipitator in South African asbestos mines and/or fiberising plants between 1940 and 1967. The results suggest that for practical application the instruments are comparable for fibres down to the limit of detectabilyRelated records: En: The Annals of occupational hygiene. - Oxford [etc.]. - nº 3, December 1977 ; p. 279-281Materia / lugar / evento: Higiene industrial Contaminantes químicos Amianto Contaminación atmosférica Control de la contaminación Metrología Minería Sudáfrica Secondary titles: Título: The Annals of occupational hygiene
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