1 Scope
2 Normative references
3 Terms and definitions
4 Test specimens
4.1 Sampling
4.2 Number and dimensions of test specimens
4.3 Conditioning
5 Normal compressive load method
5.1 Principle
5.2 Apparatus
5.3 Procedure
5.4 Calculations
5.5 Test report
6 Combined normal and shear load method
6.1 Principle
6.2 Apparatus
6.3 Procedure
6.4 Calculations
6.5 Test report
Annex A (informative) - Variations to the index test
procedure for site-specific tests
Annex B (informative) - Typical curves