Dangerous noise.

Genre: Educational

Year Published: 1968

Creator: Netherlands. Regeeringsvoorlichtingsdienst

Format: 16mm

Sound: sound

Description: Produced by The Netherlands Information Service Examines the physical and psychological effects of noise levels at airports and similar places. Discusses methods of testing hearing loss and how to prevent it in noisy environments Summary Deals with the effects on hearing by high noise levels experienced in factories and at airports. Describes physiological and psychological effects of such noise. S./is methods of testing for hearing loss and illustrates several means of preventing hearing impairment in noise environments., Deals with the effects on hearing by high noise levels experienced in factories and at airports. Describes physiological and psychological effects of such noise. Shows methods of testing for hearing loss and illustrates several means of preventing hearing impairment in noise environments.

Complete Record: Produced by The Netherlands Information Service Examines the physical and psychological effects of noise levels at airports and similar places. Discusses methods of testing hearing loss and how to prevent it in noisy environments Summary Deals with the effects on hearing by high noise levels experienced in factories and at airports. Describes physiological and psychological effects of such noise. S./is methods of testing for hearing loss and illustrates several means of preventing hearing impairment in noise environments., Deals with the effects on hearing by high noise levels experienced in factories and at airports. Describes physiological and psychological effects of such noise. Shows methods of testing for hearing loss and illustrates several means of preventing hearing impairment in noise environments. NOTE: Two (or more) records have been merged together to create this data.