BS 6907-4:1988现行
Electrical installations for open-cast mines and quarries. Recommendations for winning, stacking and processing machinery, pumps and low signal level and communications systems
出版：British Standards Institution
专家解读视频
基本信息
标准编号： BS 6907-4:1988
发布时间：1988/9/30 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：16
标准简介
Guiding principles for installation and operation of electrical equipment to ensure safety of persons, livestock, property and the proper functioning of the plant. To be read in conjunction with BS 6907-2,BS 6907-3
标准备注
© British Standards Institution 2013
等同采用的国际标准
IEC 60621-4 Ed. 1.0 - Similar
