Acoustics. Determination of sound power levels and sound energy levels of noise sources using sound pressure. Precision methods for reverberation test rooms
NORMA vydána dne 1.12.2025
Designation standards: GOST ISO 3741-2024
Publication date standards: 1.12.2025
The number of pages: 58
Approximate weight : 174 g (0.38 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST