NEN EN ISO 6507-1 : 2006

1 Scope
2 Normative references
3 Principle
4 Symbols and designations
5 Testing machine
6 Test piece
7 Procedure
8 Uncertainty of the results
9 Test report
Annexes
A Minimum thickness of the test piece in relation to the
    test force and to the hardness
B Tables of correction factors for use in tests made on
    curved surfaces
C Tables of Vickers hardness values for use in tests
    made on flat surfaces
D Monitoring the uncertainty of the testing machines by
    the users
E Bibliography

Describes the Vickers hardness test method, for the three different ranges of test force for metallic materials.