Home / Standards / GB/T 2694 GB/T 2694 Active Specification of manufacturing for transmission line tower 输电线路铁塔制造技术条件 Standard Type GBT ICS 29.240.99 CCS K47 Status 现行 Issue Date 2018-07-13 Implementation 2019-02-01 Responsible Dept 中国电力企业联合会 Drafting Unit 中国电力企业联合会