数控床身铣床检验条件 精度检验 第1部分: 卧式铣床
Test conditions for CNC bed-type milling machines - Testing of the accuracy - Part 1: Milling machines with horizontal spindle
2007-06-25
GB/T 20958.2-2007
数控床身铣床检验条件 精度检验 第2部分: 立式铣床
Test conditions for CNC bed-type milling machines - Testing of the accuracy - Part 2: Milling machines with vertical spindle
2007-06-25
GB/T 25658.1-2010
数控仿形定梁龙门镗铣床 第1部分：精度检验
Copying type CNC plano-boring and milling machines with a fixed cross rail - Part 1: Testing of the accuracy