通信建设工程节能与环境保护监理暂行规定(附条文说明)
Provisional Supervision Specifications on Energy Saving and Environment Protection for Telecommunication Construction Engineering
2014-05-06
YD 5187-2010
第三代数字蜂窝移动通信网工程施工监理暂行规定(附条文说明)
Provisional Supervision Specification of Installation Engineering for Third Generation Digital Mobile Telecommunication Equipment