Superseded
Standard
Historical
UNE-EN 24869-1:1994
Acoustics - Hearing protectors - Subjective method for the measurement of sound attenuation (ISO 4869-1:1990)
Preview
No description.
Technical characteristics
| Publisher | Asociacion Espanola de Normalizacion y Certificacion (AENOR) |
| Publication Date | 02/15/1994 |
| Cancellation Date | 02/26/2020 |
| Page Count | 18 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
Replaces
02/12/1991
Superseded
Historical
Previous versions
15/02/1994
Superseded
Historical