Head of Press and Information Office
Dr. Dr. Jens Simon
Phone: +49 531 592-3005
Email:
jens.simon(at)ptb.de
In the field of coordinate metrology two important ISO standardization project could be brought to a first milestone.
Since a couple of years, the working group ISO TC 213 WG10 Coordinate Measuring Machines work at establishing an international standard for the acceptance and reverifcation testing of coordinate measuring systems (CMMs) using computed tomography (CT) as the single sensor.
The technical basis of this work was the national guideline VDI/VDE 2630-1.3 “Computed tomography in dimensional measurement - Guideline for the application of DIN EN ISO 10360 for coordinate measuring machines with CT-sensors“, which was published in 2011 by the German VDI/VDE-GMA technical committee “Computed tomography in dimensional metrology”.
After passing through a series of pre-states, now at the first time a public draft ISO/DIS (DIS – draft international standard) will become available.
This ISO/DIS draft settles for the first time
The DIS draft will be commented in the predefined ISO balloting procedure and will lead to the ISO 10360-11 FDIS draft (FDIS – final draft international standard).
For the optical 3D CMSs, such e.g. optical measurement systems featuring structured light illumination, for the same purpose ISO 10360-13 will be published as FDIS. Here the technical basis were national standardisation activities of the German VDI/VDE-GMA technical committee “Optical 3D metrology”. These are the guidelines of the series VDI/VDE 2534: Sheet 1 “Optical 3D measuring systems - Imaging systems with point-by-point probing”, sheet 2 “Optical 3-D measuring systems - Optical systems based on area scanning” , and sheet 3 “Optical 3D-measuring systems - Multiple view systems based on area scanning” which were published between 2008 and 2012.
This ISO/FDIS draft settles for the first time
The FDIS draft will be commented in the predefined ISO balloting procedure and will lead to the final ISO 10360-11 standard.
Contact persons:
M. Bartscher, AG 5.34
U. Neuschaefer-Rube, AG 5.34
Dr. Dr. Jens Simon
Phone: +49 531 592-3005
Email:
jens.simon(at)ptb.de
Karin Conring
Phone: +49 531 592-3006
Fax: +49 531 592-3008
Email:
karin.conring(at)ptb.de
Physikalisch-Technische Bundesanstalt
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38116 Braunschweig