Home / Standards / GB/T 28950.1-2012 GB/T 28950.1-2012 Active Road vehicles and internal combustion engines - Filter vocabulary - Part 1: Definitions of filters and filter components 道路车辆和内燃机 滤清器名词术语 第1部分：滤清器和滤清器部件定义 Standard Type GBT ICS 43.060.30;01.040;43.060.20;43.060.40 CCS T13 Status 现行 Issue Date 2012-12-31 Implementation 2013-07-01 Responsible Dept 工业和信息化部 Drafting Unit N/A