标准摘要
[中文适用范围]: 广泛,涉及石油、化工、矿山等多个存在潜在爆炸风险的工业领域,有助于提升设备在极端条件下的运行安全性,降低事故发生的概率,为工程设计、制造及验收提供明确指导。 [外文原描述]: Prescribes the constructional requirements to be met by the enclosures of electrical apparatus and filling materials; gives tests, a method of determining the minimum safety height and the marking of enclosures.
英文名称Electrical apparatus for explosive gas atmospheres. Part 5: Sand-filled apparatus