Home / Standards / GB/T 37841-2019 GB/T 37841-2019 Active Test method for puncture resistance of plastic film and sheeting 塑料薄膜和薄片耐穿刺性测试方法 Standard Type GBT ICS 83.140.10 CCS G31 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