
PROCESSED DISK RECORDS AND REPRODUCING EQUIPMENT. METHODS OF MEASURING THE CHARACTERISTICS OF DISK RECORD PLAYING UNITS
NORMA vydána dne 15.10.1981
Designation standards: UNE 20529-2:1981
Note: NEPLATNÁ
Publication date standards: 15.10.1981
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE