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UNI EN ISO 8503-3 : 2012

Current
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
Published date

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

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

DocumentType
Standard
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Current
Supersedes

ISO 8503-1:2012 Preparation of steel substrates before application of paints and related products — Surface roughness characteristics of blast-cleaned steel substrates — Part 1: Specifications and definitions for ISO surface profile comparators for the assessment of abrasive blast-cleaned surfaces
ISO 8504-2:2000 Preparation of steel substrates before application of paints and related products Surface preparation methods Part 2: Abrasive blast-cleaning
ISO 8503-4:2012 Preparation of steel substrates before application of paints and related products — Surface roughness characteristics of blast-cleaned steel substrates — Part 4: Method for the calibration of ISO surface profile comparators and for the determination of surface profile — Stylus instrument procedure

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