NBN EN ISO 4545-2 : 2006
Current
The latest, up-to-date edition.
METALLIC MATERIALS - KNOOP HARDNESS TEST - PART 2: VERIFICATION AND CALIBRATION OF TESTING MACHINES
12-01-2013
Foreword
1 Scope
2 Normative references
3 General conditions
4 Direct verification
5 Indirect verification
6 Intervals between verifications
7 Verification report/calibration certificate
Annex A (informative) Notes on diamond indenters
Annex B (informative) Uncertainty of measurement of the
calibration results of the hardness
testing machine
Bibliography
Gives the method of verification of testing machines for determining Knoop hardness for metallic materials in accordance with ISO 4545-1.
| DocumentType |
Standard
|
| PublisherName |
Belgian Standards
|
| Status |
Current
|
| Standards | Relationship |
| BS EN ISO 4545-2:2005 | Identical |
| I.S. EN ISO 4545-2:2006 | Identical |
| ONORM EN ISO 4545-2 : 2006 | Identical |
| SN EN ISO 4545-2 : 2006 | Identical |
| UNI EN ISO 4545-2 : 2006 | Identical |
| UNE-EN ISO 4545-2:2006 | Identical |
| ISO 4545-2:2005 | Identical |
| EN ISO 4545-2:2018 | Identical |
| DIN EN ISO 4545-2:2015-05 (Draft) | Identical |
| NF EN ISO 4545-2 : 2018 | Identical |
| NEN EN ISO 4545-2 : 2018 | Identical |
| NS EN ISO 4545-2 : 2018 | Identical |
| I.S. EN ISO 4545-2:2018 | Identical |
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