Subscriber telephone sets. General specifications
NORMA vydána dne 1.7.1968
Designation standards: GOST 7153-85
Publication date standards: 1.7.1968
The number of pages: 61
Approximate weight : 183 g (0.40 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST
Implemented changes and corrections:
Amd. 8.87
Amd. 4.92