Home / Standards / GB/T 18159-2019 GB/T 18159-2019 Active Specifications of amusement rides coaster category 滑行车类游乐设施通用技术条件 Standard Type GBT ICS 97.200.40 CCS Y57 Status 现行 Issue Date 2019-12-31 Implementation 2019-12-31 Responsible Dept 国家标准委 Drafting Unit N/A