Home / Standards / GB/T 5900.1-2008 GB/T 5900.1-2008 Abolished Machine tools - Connecting dimensions of spindle noses and workholding chucks - Part 1: Conical connection 机床 主轴端部与卡盘连接尺寸 第1部分:圆锥连接 Standard Type GBT ICS 25.060.20 CCS J50 Status 废止 Issue Date 2008-08-11 Implementation 2009-02-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A