Home / Standards / GB/T 26467-2011 GB/T 26467-2011 Active Generic specification for online leak sealing technology of pressure equipments 承压设备带压密封技术规范 Standard Type GBT ICS 23.020.30 CCS J74 Status 现行 Issue Date 2011-05-12 Implementation 2011-12-01 Responsible Dept 国家标准委 Drafting Unit 国家标准委