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ISO 11654:1997 (R2018)
New product
ISO 11654:1997 (R2018)
Acoustics — Sound absorbers for use in buildings — Rating of sound absorptionMore info
| Author | ISO/TC 43/SC 2 Building acoustics |
|---|---|
| Editor | ISO |
| Document type | Standard |
| Format | Paper |
| Confirmation date | 2018-09-04 |
| Edition | 1 |
| ICS | 91.120.20 : Acoustics in building. Sound insulation
|
| Number of pages | 7 |
| Weight(kg.) | 0.6100 |
| Year | 1990 |
| Country | Switzerland |