ISO 12999-1:2020Published

Acoustics — Determination and application of measurement uncertainties in building acoustics — Part 1: Sound insulation

Acoustique — Détermination et application des incertitudes de mesure dans l'acoustique des bâtiments — Partie 1: Isolation acoustique

Abstract / 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

Replaces

ISO 12999-1:2014WithdrawnAcoustics — Determination and application of measurement uncertainties in building acoustics — Part 1: Sound insulationInternational Standard · Published 22 May 2014 · ISO/TC 43/SC 2