标准号:NFE60-136-2-2000
英文标准名称:Testconditionsforhighaccuracyturretandsinglespindlecoordinatedrillingandboringmachineswithtableoffixedheightwithverticalspindle-Testingoftheaccuracy-Part2:portaltypemachineswithmovingtable
国际标准分类号:25.080.20
25.080.40