DIN Standards Committee Materials Testing
DIN EN ISO 717-2
Acoustics - Rating of sound insulation in buildings and of building elements - Part 2: Impact sound insulation (ISO/DIS 717-2:2019); German and English version prEN ISO 717-2:2019
Akustik - Bewertung der Schalldämmung in Gebäuden und von Bauteilen - Teil 2: Trittschalldämmung (ISO/DIS 717-2:2019); Deutsche und Englische Fassung prEN ISO 717-2:2019
Responsible national committee
NA 062-02-31 AA - Sound reduction and sound absorption; Measurement and evaluation
Responsible european committee
CEN/TC 126 - Acoustic properties of building elements and of buildings
Responsible international committee
ISO/TC 43/SC 2/WG 18 - Measurement of sound insulation in buildings and of building elements