爆炸性环境用非电气设备 第3部分:隔爆外壳型“d’
Non-electrical equipment for explosive atmospheres Part 3: Protection by flameproof enclosure “d’
检测标准
普通照明用 LED模块 安全要求
LED modules for general lighting-Safety specifications
普通照明用50V以上自镇流 LED灯安全要求
Self-ballasted LED lamps for general lighting services>50 -Safety specifications
民用原电池安全通用要求
General safety requirements for civilian used primary battery
锌负极原电池汞镉铅含量的限制要求
Content limitation of mercury,cadmium and lead forzinc anode primary battery
锂原电池和蓄电池在运输中的安全要求
Safety of primary and secondary lithium cells and batteries during transport
普通照明用自镇流无极荧光灯安全要求
Self-ballasted electrodeless fluorescent lamps for general lighting services Safety requirements
爆炸性环境用往复式内燃机防爆技术通则 第1部分:可燃性气体和蒸气环境用Ⅱ类内燃机
General rules of explosion-protect techniques of reciprocating internal combustionengines for explosive atmospheres-Part 1 :Group I engines for use in flammablegas and vapor atmospheres
爆炸性环境用往复式内燃机防爆技术通则 第2部分:可燃性粉尘环境用Ⅱ类内燃机
General rules of explosion-protect techniques of reciprocating internal combustionengines for explosive atmospheres-Part 2 : Group I engines for use in flammabledust atmospheres
爆炸性环境用往复式内燃机防爆技术通则 第3部分:存在甲烷和(或)可燃性粉尘的地下矿区巷道用Ⅰ类内燃机
General rules of explosion-protect techniques ofreciprocating internal combustion engines for explosiveatmospheres-Part 3:Group I engines for use in undergroundworkings susceptible to firedamp and/or combustible dust
