Home / Standards / GB/T 6809.3-2006 GB/T 6809.3-2006 Abolished Reciprocating internal combustion engines - Vocabulary of components and systems - Part 3: Main running gear 往复式内燃机零部件和系统术语 第3部分:主要运动件 Standard Type GBT ICS 27.020 CCS J90 Status 废止 Issue Date 2006-12-28 Implementation 2007-07-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A