Home / Standards / GB/T 25625-2017 GB/T 25625-2017 Active Earth-moving machinery—Trainer seat—Deflection limiting volume, space envelope and performance requirements 土方机械 教练员座椅 挠曲极限量、环境空间和性能要求 Standard Type GBT ICS 53.100 CCS P97 Status 现行 Issue Date 2017-12-29 Implementation 2018-07-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A