1 Scope and field of application
2 References
3 Principle
4 Reagents
5 Apparatus
6 Sampling and samples
7 Procedure
8 Expression of results
9 Test report
Annex A - Flowsheet of the procedure for the
acceptance of analytical values for
test samples
Annex B - Derivation of repeatability and
permissible tolerance equations
Annex C - Precision data obtained by international
analytical trials