DIN 4109-4:2025-11

Sound insulation in buildings - Part 4: Testing of acoustics in buildings.

NORMA vydána dne 1.11.2025

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The information about the standard:

Designation standards: DIN 4109-4:2025-11
Publication date standards: 1.11.2025
The number of pages: 41
Approximate weight : 123 g (0.27 lbs)
Country: German technical standard
Kategorie: Technické normy DIN

Annotation of standard text DIN 4109-4:2025-11 :

Schallschutz im Hochbau - Teil 4: Bauakustische Prüfungen.