BS EN 60079-35-1. Caplights for use in mines susceptible to firedamp. Part 1. General requirements. Construction and testing in relation to the risk of explosion
英国标准EN 60079-35-1 适用于易受沼气影响的矿井 第一部分 一般要求 与爆炸风险相关的施工和测试
Cross References:IEC 60050(845)IEC 60079-0IEC 60079-1IEC 60079-7IEC 60079-11IEC 60127-2IEC 60332-1UL 1642All current amendments available at time of purchase are included with the purchase of this document.