Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Test method
4.1 Principle
4.2 Apparatus
4.3 Calibration
4.4 Sampling
4.5 Conditioning
4.6 Procedure
4.7 Calculation of test results
4.8 Test report
Annex A (informative) Measurement on wet surface
Bibliography