Home / Standards / GB/T 27938-2011 GB/T 27938-2011 Active Plain bearings - Thrust washers - Terms, appearance of damage and cause of failure 滑动轴承 止推垫圈 失效损坏术语、外观特征及原因 Standard Type GBT ICS 21.100.10 CCS J12 Status 现行 Issue Date 2011-12-30 Implementation 2012-10-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A