UNE 74011-1:1991
Superseded
Superseded
ACOUSTICS. HEARING PROTECTORS. PART 1: SUBJECTIVE METHOD FOR THE MEASUREMENT OF SOUND ATTENUATION.
Published date
12-02-1991
Publisher
Superseded date
02-15-1994
Sorry this product is not available in your region.
| Committee |
CTN 74
|
| DocumentType |
Standard
|
| PublisherName |
Asociación Española de Normalización
|
| Status |
Superseded
|
| Standards | Relationship |
| ISO 4869-1:1990 | Identical |
Summarise
Sorry this product is not available in your region.