NEN-ISO 2772-1
Test conditions for box type vertical drilling machines - Testing of the accuracy - Part 1: Geometrical tests
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 June 1997 |
| Status: | active |
| Page Count: | 10 |
| ICS Code (Drilling machines): | 25.080.40 |
scope:
Specifies both geometrical and practical tests on these general purpose and normal accuracy drilling machines, and gives the corresponding permissible deviations which apply. It deals only with the verification of the accuracy of the machine. It does not apply to the testing of the running of the machine (vibrations, abnormal noises, stick-slip motion of components, etc.), or to characteristics (speeds, feeds, etc.), which shall generally be checked before the accuracy is tested.
Document History
NEN-ISO 2772-1
June 1, 1997
Test conditions for box type vertical drilling machines - Testing of the accuracy - Part 1: Geometrical tests
Specifies both geometrical and practical tests on these general purpose and normal accuracy drilling machines, and gives the corresponding permissible deviations which apply. It deals only with the...