Building acoustics. Estimation of acoustic performance of buildings from the performance of elements. Airborne sound insulation against outdoor sound
标准号:BS EN ISO 12354-3-2017
标准名称: 建筑物声学.构件性能对建筑物声学性能影响的评价.对室外气载声音的隔绝
英文名称:Building acoustics. Estimation of acoustic performance of buildings from the performance of elements. Airborne sound insulation against outdoor sound
标准类型:国外标准
标准状态:现行
发布日期:2017-09-30
实施日期:2017-09-30
中国标准分类号(CCS):P31
国际标准分类号(ICS):91.120.20