Home / Standards / GB/T 29914-2013 GB/T 29914-2013 Abolished Oxidation catalyst for diesel vehicle exhaust purification 柴油车排气净化氧化催化剂 Standard Type GBT ICS 77.120.99 CCS H65 Status 废止 Issue Date 2013-09-27 Implementation 2014-08-01 Responsible Dept 国家标准委 Drafting Unit N/A