IEEE Std 1542-2007 IEEE Guide for Installation, Maintenance, and Operation of Irrigation Equipment LIEEE Std 1542-2007 IEEE Guide for Installation, Maintenance, and Operation of Irrigation Equipment Located Near or Under Power Lines
部份国外标准涉及版权问题,所以全部国外标准于2013年02月,全部删除!相关页面仅提供参考消息。