Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
6 Reference concrete
6.1 Constituent materials
6.2 Test concrete
6.3 Production of reference concrete
7 Water retention efficiency test
7.1 Number of specimens
7.2 Determination of loss of solvent
7.3 Procedure
8 Calculations
9 Test report