European foreword
1 Scope
2 Normative references
3 Principles
4 Water column method
5 Pressure gauge method
6 Calculation and expression of results
7 Test report
8 Precision
Annex A (normative) - Aggregate correction
factor - water column method
Annex B (normative) - Aggregate correction
factor - pressure gauge method
Annex C (normative) - Calibration of
apparatus - water column method
Annex D (normative) - Calibration of
apparatus - pressure gauge method