BS EN ISO 8503-3:1995

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

Defines the optical microscope and describes the procedure for calibrating ISO surface profile comparators conforming to the requirements of ISO 8503-1.