UNI EN ISO 8503-3 : 2012
Current
The latest, up-to-date edition.
PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - SURFACE ROUGHNESS CHARACTERISTICS OF BLAST-CLEANED STEEL SUBSTRATES - PART 3: METHOD FOR THE CALIBRATION OF ISO SURFACE PROFILE COMPARATORS AND FOR THE DETERMINATION OF SURFACE PROFILE - FOCUSING MICROSCOPE PROCEDURE
10-05-2012
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
6 Test surfaces
7 Procedure for measurement of maximum
peak-to-valley height
8 Calculation and expression of results
9 Test report
Annex A (normative) - Determination of backlash
(play) in the microscope adjustment
mechanism
Annex B (normative) - Test report for the calibration
of ISO surface profile comparators and for
the determination of surface profiles
Annex C (normative) - Form for recording surface
profile measurements made in accordance
with this part of ISO 8503
Annex D (informative) - Guidance notes for calibrating
ISO surface profile comparators using
a focusing microscope
Annex E (informative) - Guidance notes for the
preparation and measurement of replicas
Bibliography
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