ISO 454:1975
Withdrawn
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Acoustics — Relation between sound pressure levels of narrow bands of noise in a diffuse field and in a frontally-incident free field for equal loudness
Available format(s)
Hardcopy , PDF
Language(s)
French, English
Published date
01-01-1975
Withdrawn date
25-02-2019
€63.00
Excluding VAT
| Committee |
ISO/TC 43
|
| DocumentType |
Standard
|
| Pages |
2
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| Standards | Relationship |
| DIN 45630-2:1967-09 | Similar to |
| NS 4807 : 1974 | Similar to |
| NBN F 31 004 : 1980 | Identical |
| UNE 74004:1980 | Identical |
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