Road traffic noise reducing devices. Test method for determining the acoustic performance. Intrinsic characteristics. In situ values of sound reflection under direct sound field conditions
标准号:BSEN 1793-5-2016
标准名称: 道路交通噪声降低设备. 测定声学性能的试验方法. 内在特性. 直接声场条件下声反射的原位值
英文名称:Road traffic noise reducing devices. Test method for determining the acoustic performance. Intrinsic characteristics. In situ values of sound reflection under direct sound field conditions
标准类型:国外标准
标准状态:现行
发布日期:2016-04-30
实施日期:2016-04-30
中国标准分类号(CCS):P66
国际标准分类号(ICS):17.140.30