Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 Principle
6 Type testing, quality assurance level 1 data
7 Selection of automated measuring system location
8 Pre-investigation of flow profile
9 Calibration and validation of the automated measuring
system (quality assurance level 2 and annual
surveillance test)
10 Commissioning documentation
11 On-going quality assurance during operation (quality
assurance level 3)
12 Assessment of uncertainty in volume flow rate
Annex A (informative) - Example of calculation of the
calibration function (data from tests in
Copenhagen and Wilhelmshaven)
Annex B (informative) - Flow profile characteristics
Annex C (informative) - Determination of measuring points
and/or paths
Annex D (normative) - Treatment of a polynomial calibration
function
Annex E (normative) - Values of k[v](N) and t[0,95(N - 1)]
Annex F (informative) - Example of a pre-investigation
measurement
Annex G (informative) - Computational fluid dynamics issues
Annex H (informative) - The use of time of flight measurement
instruments based on modulated laser light
Annex I (informative) - Relationship between this International
Standard and the essential requirements of
EU Directives
Bibliography