I.S. EN ISO 6508-2:2015
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF
01-11-2024
English
01-01-2015
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
1 Scope
2 Normative references
3 General conditions
4 Direct verification of the testing machine
5 Indirect verification of the testing machine
6 Calibration and verification of Rockwell hardness
indenters
7 Intervals between direct and indirect calibrations and
verifications
8 Verification report
Annex A (normative) - Repeatability of testing machines
Annex B (informative) - Uncertainty of measurement of the
calibration results of the hardness testing machine
Bibliography
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