Acoustics — Laboratory measurement of sound insulation of building elements — Part 2: Measurement of airborne sound insulation
NORMA vydaná dňa 15.4.2021
Designation standards: ISO 10140-2:2021-ed.2.0
Publication date standards: 15.4.2021
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: International technical standard
Kategória: Technické normy ISO