Measurement microphones - Part 3: Primary method for free-field calibration of laboratory standard microphones by the reciprocity technique
NORM herausgegeben am 1.6.1997
Designation standards: ČSN EN 61094-3
Classification mark: 368880
Catalog number: 22084
Note: UNGÜLTIG
Publication date standards: 1.6.1997
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN