NA 001
DIN/VDI Standards Committee Acoustics, Noise Control and Vibration Engineering
Standards
[CURRENT]
DIN 4109-2
DIN 4109-2
Sound insulation in buildings - Part 2: Verification of compliance with the requirements by calculation
Title (German)
Schallschutz im Hochbau - Teil 2: Rechnerische Nachweise der Erfüllung der Anforderungen