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Fans. Air curtain units - Laboratory methods of testing for sound power Ingestion-build-224916 ) blocked acoustic pressure ripple
Fans. Air curtain units - Laboratory methods of testing for sound power Ingestion-build-224916 ) blocked acoustic pressure ripple
$153.00
Description
) blocked acoustic pressure ripple
BS ISO/IEC 19796-3:2009 Information technology
awnings and any other structure utilizing large areas of a flexible membrane other than air supported structures
Annex E (informative) Industry capability/maturity approaches
With competence and obedience to ISO 17021‑3
Fans. Air curtain units - Laboratory methods of testing for sound power Ingestion-build-224916 ) blocked acoustic pressure ripple1 Scope This part of ISO 27327 deals with the determination of the acoustic performance of air curtain units. In addition, it can be used to determine the acoustic performance of air curtain units combined with an ancillary device.
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