Home / Standards / GB/T 39395-2020 GB/T 39395-2020 Active Test method for buckling resistance of the thermoplastics inspection chamber bases 热塑性塑料检查井井座抗压失稳试验方法 Standard Type GBT ICS 83.140.30 CCS G33 Status 现行 Issue Date 2020-11-19 Implementation 2021-06-01 Responsible Dept 中国轻工业联合会 Drafting Unit N/A