Name: NF ISO 13347-2:2025 - Industrial fans - Determination of fan sound power levels under standardized laboratory conditions - Part 2: Reverberant room method
Brand: Association Francaise de Normalisation

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Industrial fans - Determination of fan sound power levels under standardized laboratory conditions - Part 2: Reverberant room method

Published date

05-11-2025

Publisher

Association Francaise de Normalisation

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This document specifies determining sound power levels of fans under standardized laboratory conditions from sound pressure levels measured in a reverberant room.

Committee	ISO/TC 117
DocumentType	Standard
PublisherName	Association Francaise de Normalisation
Status	Current
Supersedes	NF ISO 13347-2 : 2004