SS-EN-ISO-5135 › Complete Document History
Acoustics - Determination of sound power levels of noise from air-terminal devices, air-terminal units, dampers and valves by measurement in a reverberation test room (ISO 5135:2020)
Complete Current Edition: |
2020 EDITION - Air-terminal units, dampers and valves by measurement in a reverberation test room (ISO 5135:2020) - Sept. 16, 2020
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Obsolete Revision Information: |
EDITION 1 - ENGLISH LANGUAGE EDITION - Feb. 19, 1999
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