Anechoic chambers. Alternative test site suitability with respect to site attenuation.
NORMA vydána dne 15.4.1997
Designation standards: BS EN 50147-2:1997
Note: NEPLATNÁ
Publication date standards: 15.4.1997
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: British technical standard
Kategorie: Technické normy BS