NEN-ISO 226:2023
Current
Current
The latest, up-to-date edition.
Acoustics - Normal equal loudness level contours
Published date
01-04-2023
Publisher
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Summarise this standard
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NEN-ISO 226 specifies combinations of sound pressure levels and frequencies of pure continuous tones which are perceived as equally loud by human listeners.
| Committee |
ISO/TC 43
|
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| ISO 226:2023 | Identical |
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