Standard Test Method for Laboratory Measurement of the Effectiveness of Floor Coverings in Reducing Impact Sound Transmission Through Concrete Floors
国外标准现行
标准号:ASTM E2179-2003
标准名称: 地板覆盖物在降低穿过混凝土地面传播的碰撞声音效果的实验室测量的标准试验方法
英文名称:Standard Test Method for Laboratory Measurement of the Effectiveness of Floor Coverings in Reducing Impact Sound Transmission Through Concrete Floors