NORMSERVIS s.r.o.

BS 6789-3.2:1987

Apparatus with one or more particular functions for connection to the British Telecommunications public switched telephone network. Apparatus with auto-calling, auto-answering and auto-clearing facilities. Specification for auto-answering and auto-clearing facilities.

NORM herausgegeben am 23.12.1987

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The information about the standard:

Designation standards: BS 6789-3.2:1987
Note: UNGÜLTIG
Publication date standards: 23.12.1987
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: British technical standard
Kategorie: Technische Normen BS