Home / Standards / GB/T 37836-2019 GB/T 37836-2019 Active Air filter plate made by polylactic acid/polybutylene succinate composite 聚乳酸/聚丁二酸丁二酯复合材料空气过滤板 Standard Type GBT ICS 83.080.20 CCS G32 Status 现行 Issue Date 2019-08-30 Implementation 2020-03-01 Responsible Dept 国家标准委 Drafting Unit N/A