UNE 74031:1987
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
DETERMINATION OF SOUND POWER LEVELS OF NOISE SOURCES. PRECISION METHODS FOR BROAD-BAND SOURCES IN REVERBERATION ROOMS
Available format(s)
Hardcopy , PDF
Language(s)
Spanish, Castilian
Published date
15-04-1987
Publisher
Superseded date
19-05-1993
€69.00
Excluding VAT
| Committee |
CTN 74
|
| DocumentType |
Standard
|
| Pages |
24
|
| PublisherName |
Asociación Española de Normalización
|
| Status |
Superseded
|
| Standards | Relationship |
| ISO 3741:1975 | Identical |
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