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BS 3143-2:1973
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Specification for road danger lamps. Low intensity battery operated lamps
Available format(s)
Hardcopy , PDF
Superseded date
30-06-1990
Language(s)
English
Published date
31-10-1973
Publisher
Covers materials, construction, electrical design and colorimetric and photometric performance.
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