Home / Standards / GB/T 40926.2-2021 GB/T 40926.2-2021 Active Protective equipment for use in ice hockey—Part 2: Head protection for skaters 冰球运动护具 第2部分：头部护具 Standard Type GBT ICS 13.340.20;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