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90/81014 DC : DEC 90

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

AMENDMENT NO.2 TO BS 6556 LOW SPEED DIGITAL SIGNALS FOR USE IN COAL MINES. PART 2: SPECIFICATION FOR TRANSFORMER COUPLING

Superseded date

01-04-1992

Superseded by

BS 6556-2:1985

Published date

23-11-2012

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Committee
MQE/25
DocumentType
Draft
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

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