Home / Standards / GB/T 32293-2015 GB/T 32293-2015 Active Vacuum technology—Selection of leak test methods for vacuum equipment 真空技术 真空设备的检漏方法选择 Standard Type GBT ICS 23.160 CCS J78 Status 现行 Issue Date 2015-12-10 Implementation 2016-07-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A