Home / Standards / GB/T 1150 GB/T 1150 Active Internal combustion engines—Wet cast iron cylinder liners—Specifications—2010 内燃机 湿式铸铁气缸套 技术条件 －2010 Standard Type GBT ICS 27.02 CCS J92 Status 现行 Issue Date 2020-12-14 Implementation 2011-03-01 Responsible Dept N/A Drafting Unit N/A