GB/T 20110-2006 液压传动 零件和件的清洁度与污染物的收集、分析和数据报告相关的检验文件和准则 Hydraulic fluid power-Cleanliness of parts and components-Inspection document and principles related to contaminant collection ,analysis and data reporting
Hydraulic fluid power-Cleanliness of parts and components-Inspection document and principles related to contaminant collection ,analysis and data reporting