Electroacoustics. Instruments for the measurement of sound intensity. Measurement with pairs of pressure sensing microphones (IEC 61043: 1993)
NORM herausgegeben am 1.9.2001
Designation standards: STN EN 61043
Classification mark: 368821
Catalog number: 18412
Publication date standards: 1.9.2001
The number of pages: 38
Approximate weight : 114 g (0.25 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN