Home / Standards / GB/T 42264-2022 GB/T 42264-2022 Active Technical requirements for air pollutant governance facilities of fried brick and tile industry 烧结砖瓦工业大气污染物治理设施技术要求 Standard Type GBT ICS 13.040.99 CCS Q15 Status 现行 Issue Date 2022-12-30 Implementation 2023-07-01 Responsible Dept 中国建筑材料联合会 Drafting Unit N/A