Boxes and enclosures for electrical accessories for household and similar fixed electrical installations-Particular requirements for connecting boxes and enclosures
家用和类似固定式电气装置用电气附件盒和外壳
发布日期:
2019-02-26
结合BS EN 60670-1阅读交叉参考:IEC 60998IEC 60999IEC 60999-1:1999EN 60998EN 60999BS 6220
To be read in conjunction with BS EN 60670-1Cross References:IEC 60998IEC 60999IEC 60999-1:1999EN 60998EN 60999BS 6220