Home / Standards / GB/T 33963-2017 GB/T 33963-2017 Active Steel plates and sheets for truck carriage 载重汽车车厢厢体用钢板和钢带 Standard Type GBT ICS 77.140.50 CCS H46 Status 现行 Issue Date 2017-07-12 Implementation 2018-04-01 Responsible Dept 中国钢铁工业协会 Drafting Unit N/A