Measurement of Physical Agents.
NIOSH 1975 May:VII-12-VII-17
The measurement of some physical factors, including ionizing radiation, microwave radiation, noise and heat stress, is discussed relative to assessment of occupational health hazards. Some of the problems in obtaining accurate measurements of the physical factors are pointed out.
Radiation-hazards; Electromagnetic-radiation; Thermal-stress; Measurement-instrumentation;
Occupational Medicine Symposia, Division of Occupational Health Programs, NIOSH, Rockville, Maryland, HEW Publication No. (NIOSH) 75-189