DIN EN 21683
Acoustics - Preferred reference quantities for acoustic levels (ISO 1683:1983); German version EN 21683:1994
inactive, Most Current
| Organization: | DIN |
| Publication Date: | 1 September 1994 |
| Status: | inactive |
| Page Count: | 5 |
| ICS Code (Acoustic measurements and noise abatement in general): | 17.140.01 |
Document History
DIN EN 21683
September 1, 1994
Acoustics - Preferred reference quantities for acoustic levels (ISO 1683:1983); German version EN 21683:1994
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