
Test Conditions For Pillar Type Vertical Drilling Machines - Testing Of The Accuracy - Part 1: Geometrical Tests
出版:Nederlands Normalisatie Instituut

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基本信息
标准编号: NEN ISO 2773-1:1997
发布时间:1997/6/1 0:00:00
标准类别:Standard
出版单位:Nederlands Normalisatie Instituut
标准页数:3
标准简介
Defines both geometrical and practical tests on these general purpose and normal accuracy drilling machines, gives the corresponding permissible deviations which apply.
等同采用的国际标准
ISO 2773-1:1973 - Identical