Home / Standards / GB/T 26787-2011 GB/T 26787-2011 Active Safety specifications of line regulator used in welding,cutting and allied processes 焊接、切割及类似工艺用管路减压器安全规范 Standard Type GBT ICS 17.100 CCS N11 Status 现行 Issue Date 2011-07-29 Implementation 2011-12-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A