Home / Standards / GB/T 24728-2009 GB/T 24728-2009 Active Safety and service quality for passenger ropeway 客运索道安全服务质量 Standard Type GBT ICS 45.100 CCS J81 Status 现行 Issue Date 2009-11-30 Implementation 2010-06-01 Responsible Dept 国家标准委 Drafting Unit N/A