Caplights for use in mines susceptible to firedamp - Part 1: General requirements - Construction and testing in relation to the risk of explosion (IEC 62013-1:2005); German version EN 62013-1:2006
易受沼气影响的矿井用顶灯.第1部分:一般要求.与爆炸风险有关的结构和试验(IEC 62013-1-2005);德文版EN 62013-1:2006