Fans — Determination of fan sound power levels under standardized laboratory conditions — Part 1: General overview

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Hardcopy , PDF

Language(s)

English, French

Published date

23-07-2025

Publisher

International Organization for Standardization

€174.00

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This document establishes principles for the determination of the acoustic performance of fans. In addition, this document can be used to determine the acoustic performance of fans combined with an ancillary device such as a roof cowl or damper or, where the fan is fitted with a silencer, the sound power resulting from the fan and silencer combination.

Committee	ISO/TC 117
DocumentType	Standard
Pages	36
PublisherName	International Organization for Standardization
Status	Current
Supersedes	ISO 13347-1:2004/Amd 1:2010 ISO 13347-1:2004/Cor 1:2006 ISO 13347-1:2004

Standards	Relationship
DS/ISO 13347-1:2025	Identical

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ISO 13347-1:2025

Fans — Determination of fan sound power levels under standardized laboratory conditions — Part 1: General overview

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