建筑和建筑构件的隔音性能测定方法-建筑构件隔音性能试验用标准测定室要求

建筑和建筑构件的隔音性能测定方法-建筑构件隔音性能试验用标准测定室要求的英文翻译

基本释义

• Measurement of sound insulation in buildings and of building elements- requirements for laboratory test facilities with suppressed flanking transmission