Occupational Noise And Hearing 1968-1972
Detalles de publicación: National Institute for Occupational Safety and Health; 1973Descripción: 51 p; tabls., grafsTema(s):
Contenidos:
Noise survey
Hearing survey procedures: Equipment and calibration; hearing test procedure
Exclusion of data from the screened sample
Extent of study.
Hearing levels of non-noise exposed parsons
ONHS composite analysis: Hearing level statistics
Composite ONHS analysis: Hearing impairment
No hay ítems correspondientes a este registro
Noise survey
Hearing survey procedures: Equipment and calibration; hearing test procedure
Exclusion of data from the screened sample
Extent of study.
Hearing levels of non-noise exposed parsons
ONHS composite analysis: Hearing level statistics
Composite ONHS analysis: Hearing impairment
Inglés
No hay comentarios en este titulo.