Low-power electronic tubes and valves. Method of measurement of insulation resistance between electrodes and between electrodes and all other elements of tubes and valves
NORMA vydána dne 1.7.1975
Designation standards: GOST 19438.3-74
Publication date standards: 1.7.1975
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST