Centro de Documentacion de Fundación MAPFRE

Notes: Sumario: Some 14 per cent of the working population is employed where the noise level exceeds 90 dBA. This figure probably exceeds those exposed to any other significant occupational hazard. The recognition, evaluation, and control of noise problems basically includes: making an appraisal of the extent of the problem; setting objectives for a noise control program; measuring, analizing, and controling noise exposureRelated records: En: National safety news. - Chicago. - Vol. 117, nº 5, May 1978 ; p. 59-66Materia / lugar / evento: Contaminantes físicos Ruido Vibraciones Nivel de ruido Valores TLV Programas Control del ruido Higiene industrial Estados Unidos Secondary titles: Título: National safety news
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Industrial noise