0 Introduction
1 Scope and field of application
2 References
3 Principle
4 Kubelka-Munk equations
5 Apparatus and materials
6 Sampling
7 Procedure
8 Expression of results
9 Precision
10 Test report
Annex A Graphs for determination of ST from R[B] and R[infty]
Annex B Table of values of reflectivity R[infty] and factor alpha
Annex C Examples of the calculation of hiding power from
measurements of R[B] and R[infty]
National Annex NA (informative) Bibliography