AENOR - UNE 74201
Acoustics. Buildings acoustic classification scheme
active, Most Current
| Organization: | AENOR |
| Publication Date: | 22 September 2021 |
| Status: | active |
| Page Count: | 44 |
| ICS Code (Acoustics in building. Sound insulation): | 91.120.20 |
Document History
UNE 74201
September 22, 2021
Acoustics. Buildings acoustic classification scheme
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