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91/94268 DC : JUN 91

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

AMENDMENTS (NO.2) TO PART 1, PART 2, SECTION 5.1 AND SECTION 6.1 OF BS 6450 PRIVATE BRANCH EXCHANGES FOR CONNECTION TO PUBLIC SWITCHED TELEPHONE NETWORKS RUN BY CERTAIN PUBLIC TELECOMMUNICATIONS OPERATORS

Superseded date

15-02-1993

Published date

23-11-2012

Committee
TCT/8
DocumentType
Draft
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

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