Acoustics - Field measurement of sound insulation in buildings and of building elements - Part 2: Impact sound insulation (ISO 16283-2:2020); German version EN ISO 16283-2:2020— 58 стр.
Acoustics - Field measurement of sound insulation in buildings and of building elements - Part 2: Impact sound insulation (ISO 16283-2:2018); German version EN ISO 16283-2:2018— 55 стр.
Acoustics - Field measurement of sound insulation in buildings and of building elements - Part 2: Impact sound insulation (ISO/DIS 16283-2:2019); German and English version prEN ISO 16283-2:2019
Acoustics - Field measurement of sound insulation in buildings and of building elements - Part 2: Impact sound insulation (ISO 16283-2:2018); German version EN ISO 16283-2:2018— 55 стр.