No coin nor oath required. For personal study only.
Sound and its measurement are explained. Also the effects of noise on health and efficiency are discussed, with ways of controlling them.
๐ SIMILAR VOLUMES
Exposure to noise, the availability and the use of ear protectors, and the adequacy of the medical surveillance of noise-exposed workers were surveyed in the small industry of Finland in order to provide information for the development of occupational health care One hundred workplaces were chosen b
## A BS TRA C T This study reports the results of measurements carried out at different Jordanian factories. The measured noise level is compared with that specified by the International Standard Organization (ISO). It is found that for the same noise level data, the noise exposure time of employe
The Netherlands Railways have great problems in satisfying the noise limits in railway yards. A short description of the Dutch noise legislation for railways is given. One of the noise sources in railway yards is squeal noise. An investigation has been started in order to reduce this noise. Measurem