BS ISO 20189:2018 | British Standards

Standards Shop | ICS 91 | ICS 91.120 |  ICS 91.120.20

91.120.20 Acoustics in building. Sound insulation

Acoustics. Screens, furniture and single objects intended for interior use. Rating of sound absorption and sound reduction of elements based on laboratory measurements

BS ISO 20189:2018

Acoustics. Screens, furniture and single objects intended for interior use. Rating of sound absorption and sound reduction of elements based on laboratory measurements


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