Home / Standards / GB/T 5770-2020 GB/T 5770-2020 Active Jerk fuel injection pump for diesel engine—Specifications 柴油机柱塞式喷油泵总成 技术条件 Standard Type GBT ICS 27.020;43.060.40 CCS J94 Status 现行 Issue Date 2020-04-28 Implementation 2020-11-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A