Road traffic noise reducing devices. Test method for determining the acoustic performance. Intrinsic characteristics. In situ values of airborne sound insulation under direct sound field conditions
标准号:BSEN 1793-6-2018
标准名称: 道路交通噪声减低装置.声学性能测定的试验方法.本质特性.直接声场条件下现场空气传声隔绝值
英文名称:Road traffic noise reducing devices. Test method for determining the acoustic performance. Intrinsic characteristics. In situ values of airborne sound insulation under direct sound field conditions
标准类型:国外标准
标准状态:现行
发布日期:2018-07-06
实施日期:2018-07-06
中国标准分类号(CCS):Q85
国际标准分类号(ICS):17.140.30