Home / Standards / GB/T 28593-2012 GB/T 28593-2012 Active Warning of sand and dust storm weather 沙尘暴天气预警 Standard Type GBT ICS 07.060 CCS A47 Status 现行 Issue Date 2012-06-29 Implementation 2012-08-01 Responsible Dept 中国气象局 Drafting Unit N/A