I.S. EN ISO 12999-1:2020
Current
The latest, up-to-date edition.
Acoustics - Determination and application of measurement uncertainties in building acoustics - Part 1: Sound insulation
Hardcopy , PDF
English
11-30-2020
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 Detailed uncertainty budget
5 Uncertainty determination by inter-laboratory measurements
6 Uncertainties associated with single-number values
7 Standard uncertainties for typical measurands
8 Application of the uncertainties
Annex A (informative) Example of handling uncertainties in building acoustics
Annex B (informative) Example for the calculation of the uncertainty of single number values
Annex C (informative) Detailed uncertainty budget
Annex D (informative) Upper limit for the standard deviation of reproducibility for airborne sound insulation
Bibliography
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