STN EN ISO 3747 (011612)

Acoustics. Determination of sound power levels of noise sources using sound pressure. Comparison method in situ

NORM herausgegeben am 1.3.2002

The information about the standard:

Designation standards: STN EN ISO 3747
Classification mark: 011612
Catalog number: 85466
Note: UNGÜLTIG
Publication date standards: 1.3.2002
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN