BS 6450-7:1984 - Private branch exchanges for connection to public switched telephone networks run by certain public telecommunication operators. Specification for the procedure of in-service observation for PBXs undergoing type approval

BS 6450-7:1984

Private branch exchanges for connection to public switched telephone networks run by certain public telecommunication operators. Specification for the procedure of in-service observation for PBXs undergoing type approval

Status : Revised, Withdrawn   Published : November 1984 Replaced By : BS 6450-7:1990

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Specifies the assessment of PBXs against the integrity of service requirements in BS 6450:Part 1:1983 and the observation of PBXs against appropriate Parts of BS 6450 under operational conditions.




Standard NumberBS 6450-7:1984
TitlePrivate branch exchanges for connection to public switched telephone networks run by certain public telecommunication operators. Specification for the procedure of in-service observation for PBXs undergoing type approval
StatusRevised, Withdrawn
Publication Date30 November 1984
Withdrawn Date31 October 1990
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Replaced ByBS 6450-7:1990
Amended ByAMD 5911
Draft Superseded By84/62324 DC87/61046 DC
DescriptorsTelephone exchanges, Telephone switching equipment, Telephone equipment, Telephony, Communication equipment, Telecommunication systems, Type approval, Acceptance (approval), Approval testing, Performance testing, Testing conditions, Forms (paper), Reports
ICS33.040.30
Title in FrenchBureaux telephoniques secondaires prives devant etre connectes au reseau telephonique public automatique interconnecte des British Telecommunications. Procedure d'observation en service pour bureaux telephoniques secondaires soumis a l'homologation. Specification
Title in GermanTeilnehmerzentralen fuer den Anschluss an oeffentliche Waehlnetzwerke von British Telecommunications. Spezifikation. Verfahren zur Betriebsbeobachtung von Teilnehmerzentralen bei der Typengenehmigung
CommitteeI/-
ISBN0 580 14343 0
PublisherBSI
FormatA4
DeliveryNo
File Size0 KB
NotesThis standard has been presented for designation under the Telecommunications Act 1984.
Price£182.00


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