Home / Standards / GB/T 40931-2021 GB/T 40931-2021 Active Skis—Vocabulary 滑雪板 术语 Standard Type GBT ICS 97.220.20 CCS Y55 Status 现行 Issue Date 2021-11-26 Implementation 2021-11-26 Responsible Dept 中国轻工业联合会 Drafting Unit N/A