NF S31-140-1995 标准详情
- 标准号:NF S31-140-1995
- 中文标题:电声学.航空噪声测量说明.运输机噪声检定测量三分之一带宽倍频声压级装置的性能要求
- 英文标题:(Electroacoustics. Instruments for measurement of aircraft noise. Performance requirements for systems to measure one-thirs-octave band sound pressure levels in noise certification of transport-category aeroplanes.)
- 标准类别:法国国家标准
- 发布日期:1995-08-01