극저주파 영역에서의 개인 노출량 평가에 관한 실험 연구 = Experimental Study in Personal Exposure Assessment on Extremely Low Frequency(ELF) Electromagnetic Fields(EMFs)

다국어 초록 (Multilingual Abstract)

The purpose of this study was to investigate of the EMFs exposures of personal environment, 60Hz magnetic fields. Subjects were randomly assigned to two groups. Each 35 subjects in occupational and non-occupational group measured personal 24-h continual exposure, using EMDEX Ⅱ (for 40-800Hz, Enertech Consultant, Inc), from May 1996 to April 1997. The mean personal exposure levels of occupational group were 0.195μT, whereas non-occupational group were 0.135μT. Occupational group were exposed more highly while at work. Finally, this study would provide significant data for furture study of exposure assessment of magnetic fields. A large scale study concerning more detailed exposure assessment should provide important information on health risk assessment of MFs.