Home / Standards / GB/T 16428-2026 GB/T 16428-2026 Upcoming Determination for the minimum ignition energy of dust cloud 粉尘云最小着火能量测定方法 Standard Type GBT ICS 13.230 CCS C 67 Status 即将实施 Issue Date 2026-01-28 Implementation 2026-08-01 Responsible Dept 中国煤炭工业协会 Drafting Unit N/A