活动隔断隔音检测
检测标准:
GB/T 19889.4-2005 声学建?}和建?}构件隔声测量*4部分:房间之间空气声隔声的现场测量
GB/T 50076-2013 室内混响时间测量规范
GB/T 50121-2005 建?}隔声评价标准
ISO 16283-1:2014 Acoustics — Field measurement of sound insulation in buildings and of building elements —Part 1:Airborne sound insulation
ISO 717-1:2013 Acoustics — Rating of sound insulation in buildings and of building elements —Part 1: Airborne sound insulation
ASTM E336 –17 Standard Test Method for Measurement of Airborne Sound Attenuation between Rooms in Buildings
ASTM E413 - 16 Classification for Rating Sound Insulation
撞击隔声检测
撞击隔声检测标准:
ISO 16283-2:2018 Acoustics -- Field measurement of sound insulation in buildings and of building elements -- Part 2: Impact sound insulation