Home / Standards / GB/T 25099-2010 GB/T 25099-2010 Active Step-down power saving device on distribution networks 配电降压节电装置 Standard Type GBT ICS 29.240.99 CCS F20 Status 现行 Issue Date 2010-09-02 Implementation 2011-02-01 Responsible Dept 中国电力企业联合会 Drafting Unit N/A