SN NS-EN ISO 140-8-1998 标准详情
- 标准号:SN NS-EN ISO 140-8-1998
- 中文标题:
- 英文标题:Acoustics - Measurement of sound insulation in buildings and of building elements - Part 8: Laboratory measurements of the reduction of transmitted impact noise by floor coverings on a heavyweight standard floor (ISO 140-8:1997) Akustikk - Lydforhold
- 标准类别:挪威标准SN NS
- 发布日期:1998-02-11