EN ISO 12999-1:2020

Acoustics - Determination and application of measurement uncertainties in building acoustics - Part 1: Sound insulation (ISO 12999-1:2020)

Publication date:   Dec 21, 2020

General information

60.60 Standard published   Nov 11, 2020

CEN

CEN/TC 126 Acoustic properties of building elements and of buildings

European Norm

17.140.01   Acoustic measurements and noise abatement in general | 91.120.20   Acoustics in building. Sound insulation

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Scope

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).

Life cycle

PREVIOUSLY

Replaces
EN ISO 12999-1:2014

NOW

PUBLISHED
EN ISO 12999-1:2020
60.60 Standard published
Nov 11, 2020