Low-voltage installations - Part 7-715: Requirements for special installations or locations - Extra-low-voltage lighting installations (IEC 60364-7-715:1999, modified); German implementation of HD 60364-7-715:2005
低压装置.第7-715部分:特殊装置或场所的要求.超低压照明装置(IEC 60364-7-715-1999 修改);德国实施HD 60364-7-715:2005