BS 6484:1984

Withdrawn

Specification for electrical safety requirements for independent power supply units for indirect connection to certain telecommunication networks

Available format(s)

Hardcopy , PDF

Withdrawn date

23-07-2013

Language(s)

English

Published date

29-02-1984

Publisher

British Standards Institution

Specifies safety requirements for independent electrically energized power supply units intended to supply telecommunications apparatus.

DevelopmentNote	THIS STANDARD HAS BEEN PRESENTED FOR DESIGNATION UNDER THE TELECOMMUNICATIONS ACT 1984
DocumentType	Standard
Pages	4
PublisherName	British Standards Institution
Status	Withdrawn
Supersedes	BS 6484(1979) : LATEST

BS 4737-1:1986	Intruder alarm systems Specification for installed systems with local audible and/or remote signalling
BS 6450-3.1:1993	Private branch exchanges for connection to public switched telephone networks run by certain public telecommunication operators. Direct dialling in on private branch exchanges Specification for direct dialling in on private branch exchanges with terminating stations treated as an entirety
BS 4737-2:1986	Intruder alarm systems Specification for installed systems for deliberate operation
BS 7042:1988	Specification for high security intruder alarm systems in buildings

BS 4778-2:1991

Quality vocabulary Quality concepts and related definitions

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