Home / Standards / GB/T 7935-2005 GB/T 7935-2005 Active General Technical Specifications for Hydraulic Components 液压元件通用技术条件 Standard Type GBT ICS 23.100.30 CCS J20 Status 现行 Issue Date 2023-11-02 Implementation 2006-01-01 Responsible Dept N/A Drafting Unit N/A