I.S. EN 61161:2013
Current
The latest, up-to-date edition.
ULTRASONICS - POWER MEASUREMENT - RADIATION FORCE BALANCES AND PERFORMANCE REQUIREMENTS (IEC 61161:2013 (EQV))
Hardcopy , PDF
English
01-01-2013
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 List of symbols
5 Requirements for radiation force balances
6 Requirements for measuring conditions
7 Measurement uncertainty
Annex A (informative) - Additional information on various
aspects of radiation force measurements
Annex B (informative) - Basic formulae
Annex C (informative) - Other methods of ultrasonic power
measurement
Annex D (informative) - Propagation medium and degassing
Annex E (informative) - Radiation force measurement with
diverging ultrasonic beams
Annex F (informative) - Limitations associated with the
balance arrangements
Bibliography
Annex ZA (normative) - Normative references to international
publications with their corresponding European
publications
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