GOST 21656-76

Unified automated country communication system. Channels of acoustic telegraphy with frequency modulation. Types and basic electric parameters

NORMA vydána dne 1.7.1977

Rusky -
Elektronické PDF (948.60 CZK)

Rusky -

Tištěné (948.60 CZK)

Anglicky a rusky -

Elektronické PDF (3210.60 CZK)

Anglicky a rusky -

Tištěné (3210.60 CZK)

The information about the standard:

Designation standards: GOST 21656-76
Publication date standards: 1.7.1977
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST

Annotation of standard text GOST 21656-76 :

Implemented changes and corrections:
Amd. 8.81
Amd. 6.87