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Three well-known procedures for the determination of auditory noxiousness from noise level and time of exposure are discussed and the theoretically expected 4 kHz hearing losses in selected textile and metal workers exposed to noise are compared with the measured PTS values. The method after Kraak showed the best correlation between noise load and hearing loss. On the basis of these results a noise level table with intervals of 2-3 dB between 85 and 110 dB(A) was developped, from which the noise load after 1 to 40 working years can be read off in figures. After evaluation of 256 noise opinions a method for determination of maximum noise doses is proposed. The table presented may be used in the determination of characteristic coefficients.
H G Dieroff, and
W Meissner
July 1978,
Therapeutische Umschau. Revue therapeutique,
H G Dieroff, and
W Meissner
January 1975,
Laryngologie, Rhinologie, Otologie,
H G Dieroff, and
W Meissner
January 1978,
Audiology : official organ of the International Society of Audiology,
H G Dieroff, and
W Meissner
September 1977,
HNO,
H G Dieroff, and
W Meissner
August 1973,
Zentralblatt fur Bakteriologie, Parasitenkunde, Infektionskrankheiten und Hygiene. Erste Abteilung Originale. Reihe B: Hygiene, praventive Medizin,
H G Dieroff, and
W Meissner
May 1981,
HNO,
H G Dieroff, and
W Meissner
January 1980,
Giornale italiano di cardiologia,
H G Dieroff, and
W Meissner
January 1981,
Ceskoslovenska radiologie,
H G Dieroff, and
W Meissner
September 1977,
Zentralblatt fur Bakteriologie, Parasitenkunde, Infektionskrankheiten und Hygiene. Erste Abteilung Originale. Reihe B: Hygiene, praventive Medizin,
H G Dieroff, and
W Meissner
January 1981,
Casopis lekaru ceskych,
