CEN - EN ISO 12999-1
Acoustics - Determination and application of measurement uncertainties in building acoustics - Part 1: Sound insulation
|Publication Date:||1 November 2020|
|ICS Code (Acoustics in building. Sound insulation):||91.120.20|
|ICS Code (Acoustic measurements and noise abatement in general):||17.140.01|
This document specifies procedures for assessing the measurement uncertainty of sound insulation in building acoustics. It provides for
- a detailed uncertainty assessment;
- a determination of uncertainties by inter-laboratory tests;
- an application of uncertainties.
Furthermore, typical uncertainties are given for quantities determined according to ISO 10140 (all parts), ISO 16283 (all parts) and ISO 717 (all parts).