Home / Standards / GB/T 37400.1-2019 GB/T 37400.1-2019 Active Heavy machinery general technical specification — Part 1: Product inspection 重型机械通用技术条件 第1部分:产品检验 Standard Type GBT ICS 25.01 CCS J04 Status 现行 Issue Date 2020-12-14 Implementation 2020-03-01 Responsible Dept N/A Drafting Unit N/A