Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols (and abbreviated terms)
5 Types and selection of measurement method
6 Basic specifications measuring instruments
and utilization methods
7 Field measuring methods of air flow rate of
ventilation & air conditioning systems
8 Uncertainty
9 Measurement report
Annex A (normative) - Position for cross-section
measurement in a duct using multipoint
measurement method
Annex B (normative) - Accuracy of air velocity
measurement instrument
Annex C (informative) - Types of tracer gas
Bibliography