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BS 623:1940

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Specification for colours for signal glasses for railway purposes

Superseded date

23-07-2013

Superseded by

BS 1376:1974

Published date

20-05-1940

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Colorimetric and photometric requirements, limits for colour quality (illustrated by a curve), methods of test.

Committee
W/-
DocumentType
Standard
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

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