CNS8465-1、CNS8465-2之修訂
本所協助標檢局完成下列兩篇建築聲學領域之國家標準
1.CNS8465-1聲學－建築物及建築構件之隔音量評定－空氣音隔音
Acoustics - Rating of sound insulation in buildings and of building elements - Airborne sound insulation
本標準相當於ISO717-1
2.CNS8465-2聲學－建築物及建築構件之隔音量評定－衝擊音隔音
Acoustics - Rating of sound insulation in buildings and of building elements - Impact sound insulation
本標準相當於ISO717-2