"Acoustics Rating" CNS Standards List |
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CNS 15218
2021 Edition Acoustics - Sound absorbers for use in buildings - Rating of sound absorption 聲學－建築物使用之吸音材－吸音量評定 |
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CNS 8465-1
2019 Edition Acoustics - Rating of sound insulation in buildings and of building elements - Airborne sound insulation 聲學－建築物及建築構件之隔音量評定－空氣音隔音 |
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CNS 8465-2
2019 Edition Acoustics - Rating of sound insulation in buildings and of building elements - Impact sound insulation 聲學－建築物及建築構件之隔音量評定－衝擊音隔音 |
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