BS 6450-2:1993
Withdrawn
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Private branch exchanges for connection to public switched telephone networks run by certain public telecommunications operators Specification for private branch exchanges with terminating stations treated as an entirety
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
15-02-1993
Publisher
Withdrawn date
01-05-2009
€263.42
Excluding VAT
Requirements for exchanges connected at the users\' premises to analogue interfaces of a PSTN for terminating stations and cabling treated with the private branch exchange as an entirety, or for other analogue interfaces of the PSTN.
| Committee |
W/-
|
| DevelopmentNote |
Inactive for the new design. Supersedes 91/94268 DC and BS 6450-2(1983) (09/2005)
|
| DocumentType |
Standard
|
| Pages |
32
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Supersedes |
| BS 7266-1:1990 | Connectors for access to the Integrated Services Digital Network (ISDN) Specification for a Basic Access Interface connector and its contact assignments |
| BS 6450-5.1:1993 | Private branch exchanges for connection to the British Telecommunications public switched telephone network. Facilities on private branch exchanges Specification for facilities on private branch exchanges with terminating stations treated as an entirety |
| BS 4669:1971 | Specification for an artificial ear of the wide band type for the calibration of earphones used in audiometry |
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