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ISO 226:2003 (R2014)
Acoustics — Normal equal-loudness-level contoursMore info
| Author | ISO/TC 43 Acoustics |
|---|---|
| Editor | ISO |
| Document type | Standard |
| Format | Paper |
| Confirmation date | 2014-05-23 |
| Edition | 2 |
| ICS | 13.140 : Noise with respect to human beings |
| Number of pages | 18 |
| Replace | ISO 226:1987 |
| Weight(kg.) | 0.1306 |
| Year | 2003 |
| Country | Switzerland |