NF EN ISO 3744

March 2026

Standard Current

Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering methods for an essentially free field over a reflecting plane

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Main informations

Collections

National standards and national normative documents

Publication date

March 2026

Number of pages

79 p.

Reference

NF EN ISO 3744

ICS Codes

17.140.01 Acoustic measurements and noise abatement in general

International kinship

ISO 3744:2025

European kinship

EN ISO 3744:2026

Replaced standards (1)

NF EN ISO 3744

February 2012

Standard Cancelled

Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Engineering methods for an essentially free field over a reflecting plane

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