NEN-ISO 3381
Acoustics - Measurement of noise inside railbound vehicles
| Organization: | NEN |
| Publication Date: | 1 January 1990 |
| Status: | inactive |
| Page Count: | 10 |
| ICS Code (Noise emitted by means of transport): | 17.140.30 |
| ICS Code (Railway engineering in general): | 45.020 |
scope:
This International Standard specifies the conditions for obtaining reproducible and comparable measurement results of the noise level and the noise spectrum inside all kinds of vehicle son rails or other types of fixed track. The results may be used,for example, to compare various vehicles on a section of a standardized track specified in this International Standard; to characterize the acoustic comfort inside these vehicles; to orientate a program of more elaborate measurements for the purposes of studying noise reduction procedures.
Document History