I.S. EN ISO 22826:2021
Current
The latest, up-to-date edition.
Destructive tests on welds in metallic materials - Hardness testing of narrow joints welded by laser and electron beam (Vickers and Knoop hardness tests) (ISO 22826:2005)
Hardcopy , PDF
English
03-21-2021
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Foreword
Introduction
1 Scope
2 Normative references
3 General
4 Symbols and abbreviated terms
5 Preparation of test specimens
6 Test procedure
7 Test results
8 Test report
Annex A (informative) Selection of test force
Annex B (informative) Example of a test report format for type E hardness test
Annex C (informative) Example of a test report format for type R hardness test
Bibliography
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