ISO 454:1975
Withdrawn
Withdrawn
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Withdrawn date
02-25-2019
US$96.00
Excluding Tax where applicable
Summarise this standard
AI-generated summary
| 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Withdrawn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 |
⚠
This standard has been withdrawn and is no longer current. No replacement edition is available.
US$96.00
Excluding Tax where applicable
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