Home / Standards / GB/T 28410 GB/T 28410 Active Structural steel plate for wind power tower 风力发电塔用结构钢板 Standard Type GBT ICS 77.140.50 CCS H46 Status 现行 Issue Date 2025-08-29 Implementation 2026-03-01 Responsible Dept 中国钢铁工业协会 Drafting Unit 中国钢铁工业协会