DIN EN 13463-5-2011 在具有潜在爆炸环境中使用的非电气设备.第5部分:"c"级结构性安全保护;德文版本EN 13463-5-2011
Non-electrical equipment intended for use in potentially explosive atmospheres - Part 5: Protection by constructional safety 'c'; German version EN 13463-5:2011
This European Standard specifies requirements for the design and construction of non-electrical equipment,intended for use in potentially explosive atmospheres, protected by the type of protection Constructional Safety C.