Amendment 1 - Code of practice for hearing-loop systems (HLS)
NORMA vydána dne 5.9.2018
Designation standards: IEC/TR 63079-ed.1.0/Amd.1
Note: Změna
Publication date standards: 5.9.2018
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: International technical standard
Kategorie: Technické normy IEC