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ISO 5114-1:2024Published

Acoustics — Determination of uncertainties associated with sound emission measures — Part 1: Sound power levels determined from sound pressure measurements

Acoustique — Détermination des incertitudes associées aux mesurages de l’émission sonore — Partie 1: Niveaux de puissance acoustique déterminés à partir des mesurages de pression acoustique

Abstract / scope

This document gives guidance on the determination of measurement uncertainties of sound power levels determined according to ISO 3741, ISO 3743-1, ISO 3743-2, ISO 3744, ISO 3745, ISO 3746, ISO 3747 or according to a noise test code based on one of these measurement standards.