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ISO 3746:1979Withdrawn

Acoustics — Determination of sound power levels of noise sources — Survey method

Acoustique — Détermination des niveaux de puissance acoustique émis par les sources de bruit — Méthode de contrôle

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Life cycle

Replaces

ISO 495:1966WithdrawnWithdrawal of ISO/R 495-1966International Standard · Published 1 Aug 1966 · ISO/TC 43

Replaced by

ISO 3746:1995WithdrawnAcoustics — Determination of sound power levels of noise sources using sound pressure — Survey method using an enveloping measurement surface over a reflecting planeInternational Standard · Published 10 Aug 1995 · ISO/TC 43/SC 1