Specification for measurement microphones.. Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique.
NORM herausgegeben am 15.4.1994
Designation standards: BS EN 61094-2:1994
Note: UNGÜLTIG
Publication date standards: 15.4.1994
The number of pages: 34
Approximate weight : 102 g (0.22 lbs)
Country: British technical standard
Kategorie: Technische Normen BS