Oscillator tubes anode dissipated more than 25 W. Test method for relative level of combinative products
NORM herausgegeben am 1.1.1977
Designation standards: GOST 21106.2-75
Publication date standards: 1.1.1977
The number of pages: 21
Approximate weight : 63 g (0.14 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST