UNE-EN ISO 389-3:1999
NA
NA
Status of Standard is Unknown
Acoustics - Reference zero for the calibration of audiometric equipment - Part 3: Reference equivalent threshold force levels for pure tones and bone vibrators (ISO 389-3:1994)
Available format(s)
Hardcopy , PDF
Language(s)
Spanish, Castilian
Published date
24-11-1999
Publisher
| Committee |
CTN 74/SC 1
|
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
Asociacion Espanola de Normalizacion
|
| Status |
NA
|
| SupersededBy | |
| Supersedes |
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