Foreword
Introduction
1 Scope
2 Normative references
3 Principle
4 Symbols and designations
5 Apparatus
6 Test pieces
7 Procedure
8 Expression of results
9 Test report
10 Significance
Annex A (informative) - Investigation regarding the demand of
an International Standard for a Knoop hardness test
for hardmetals
Annex B (informative) - Comparison of important test procedures
in Vickers and Knoop hardness test
Bibliography