爆炸性气体环境的电气设备.第14部分:危险场所(矿井除外)中的电气装置

[中文适用范围]： IEC 60079 的这一部分包含爆炸性气体环境中电气装置的设计、选择和安装的具体要求。这些要求是对非危险区域安装要求的补充。钍 [外文原描述]： This part of IEC 60079 contains the specific requirements for the design, selection and erection of electrical installations in explosive gas atmospheres. These requirements are in addition to the requirements for installations in non-hazardous areas. This standard applies to all electrical equipment and installations in hazardous areas whether permanent, temporary, portable, transportable or hand-held. It applies to installations at all voltages. This standard does not apply to - electrical installations in mines susceptible to firedamp; - electrical installations in areas where the hazard is due to combustible dusts or fibres; - inherently explosive situations, for example explosives manufacturing and processing; - rooms used for medical purposes.