BS 6450-5.1(1984) : 1984
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Available format(s)
Hardcopy , PDF
Superseded date
28-02-1993
Superseded by
Language(s)
English
Published date
01-01-1984
Publisher
Describes requirements for facilities incorporated in private branch exchanges within the scope of BS 6450 : Part 2.
| Committee |
TCT/8
|
| DevelopmentNote |
BS DRAFT 91/94268 DC THIS STANDARD HAS BEEN PRESENTED FOR DESIGNATION UNDER THE TELECOMMUNICATIONS ACT 1984
|
| DocumentType |
Standard
|
| Pages |
40
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| BS 6833-5:1991 | Apparatus using cordless attachments (excluding cellular radio apparatus) for connection to analogue interfaces of public switched telephone networks Specification for the cordless elements within PBX apparatus with analogue interfaces to the PSTN and terminating stations treated as an entirety |
| BS 6833-3:1992 | Apparatus using cordless attachments (excluding cellular radio apparatus) for connection to analogue interfaces of public switched telephone networks Specification for the simple call routeing mode of cordless PBX operation with analogue interfaces to the PSTN and terminating stations treated as an entirety |
| BS 6450-1:1983 | Private branch exchanges for connection to public switched telephone networks run by certain public telecommunication operators Specification for general requirements |
| BS 6450-2:1983 | Private branch exchanges for connection to public switched telephone networks run by certain public telecommunication operators Specification for private branch exchanges with terminating stations treated as an entirety |
| BS 6789-2:1984 | Apparatus with one or more particular functions for connection to public switched telephone networks run by certain public telecommunications operators Specification for apparatus with loudspeaking facilities |
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