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In this standard requirements of building components regarding the sound insulation in areas in need of protection and to the allowed sound levels in rooms needing protection in residential and non-residential buildings to achieve the described protection objectives of sound insulation are specified.
Author | DIN |
---|---|
Editor | DIN |
Document type | Standard |
Format | File |
ICS | 91.120.20 : Acoustics in building. Sound insulation
|
Number of pages | 30 |
Replace | DIN 4109-1 (2016-07) |
Year | 2018 |
Document history | DIN 4109-1 (2018-01) |
Country | Germany |
Keyword | DIN 4109;4109 |