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BS EN ISO 5135:1999

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Acoustics. Determination of sound power levels of noise from air-terminal devices, air-terminal units, dampers and valves by measurement in a reverberation room

Available format(s)

Hardcopy , PDF

Superseded date

16-09-2020

Language(s)

English

Published date

15-03-1999

Details general rules for the acoustic testing of air-terminal units, dampers and valves used in air diffusion and air distribution systems as defined in ISO 3258 in order to determine sound power levels as detailed in ISO 3740.

Committee
EH/1
DevelopmentNote
Supersedes 95/520863 DC and BS 4773-2(1989). (08/2004)
DocumentType
Standard
Pages
22
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

ISO 3740:2000 Acoustics Determination of sound power levels of noise sources Guidelines for the use of basic standards
ISO 5219:1984 Air distribution and air diffusion Laboratory aerodynamic testing and rating of air terminal devices
ISO 3258:1976 Air distribution and air diffusion — Vocabulary
ISO 3741:2010 Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Precision methods for reverberation test rooms
ISO 5220:1981 Air distribution and air diffusion Aerodynamic testing and rating of constant and variable dual or single duct boxes and single duct units

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