Home / Standards / GB/T 37852-2019 GB/T 37852-2019 Active Class containers—Height and non-parallelism of finish with reference to container base—Test methods 玻璃容器 以容器底部作基准的高度和口部不平行度 试验方法 Standard Type GBT ICS 81.040.30 CCS Y22 Status 现行 Issue Date 2019-08-30 Implementation 2020-03-01 Responsible Dept 中国轻工业联合会 Drafting Unit N/A