Acoustics; Measurement of sound insulation in buildings and of building elements; part 3: laboratory measurements of airborne sound insulation of building elements; amendment 1
标准号:ISO 140-3 AMD 1-1990
标准名称: 第1次修改
英文名称:Acoustics; Measurement of sound insulation in buildings and of building elements; part 3: laboratory measurements of airborne sound insulation of building elements; amendment 1
标准类型:国外标准
标准状态:现行
发布日期:1990-12-15
实施日期:1990-12-15
中国标准分类号(CCS):P31
国际标准分类号(ICS):7610
替代以下标准:ISO 140-3-1995