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BSI BS 6450-5-5.1:1984

Private branch exchanges for connection to public switched telephone networks run by certain public telecommunication operators.Facilities on private branch exchanges -- Specification for facilities on private branch exchanges with terminating stations treated as an entirety
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BSI BS 6450-5-5.1:1984

Private branch exchanges for connection to public switched telephone networks run by certain public telecommunication operators.Facilities on private branch exchanges -- Specification for facilities on private branch exchanges with terminating stations treated as an entirety

PUBLISH DATE 1988
PAGES 40
BSI BS 6450-5-5.1:1984

Specifies requirements for facilities on PBXs within the scope of BS 6450:Part 2:1983.

SDO BSI: British Standards Institution
Document Number 6450-5-5.1
Publication Date Sept. 30, 1988
Language en - English
Page Count
Revision Level
Supercedes
Committee W/-
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