NATIONAL FOREWORD
1 Scope
2 Normative references
3 Principle
4 Symbols and abbreviated terms
5 Apparatus
6 Test piece
7 Procedure
8 Uncertainty of the results
9 Test report
Annex A (informative) - Procedure for periodic checking
of the testing machine by the user
Annex B (normative) - Minimum thickness of the test
piece in relation to the mean diameter of indentation
Annex C (informative) - Uncertainty of the measured
hardness values
Bibliography