방재기술 (Fire Protection Technology)
- 통권15호
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- Pages.22-27
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- 1993
국내 방폭전기 안전 기준 제정 배경 및 방폭지역 구분 요령
초록
The classification of hazardous area is a method of analysing and classifying the environment where explosive gas or vapour atmosphere may be expected to be present. The object of area classification is to enable the proper selection and installation of electical apparatus and other equipments. This report is intended to serve a general reference about the classification procedure of hazardous area with explanations of related Korean Standard.
키워드