BS 3143-1:1985

Superseded

View Superseded by

Road danger lamps Specification for kerosine burning lamps

Available format(s)

Hardcopy , PDF

Superseded date

31-07-2008

Language(s)

English

Published date

28-02-1985

Publisher

British Standards Institution

Foreword
Committees responsible
Specification
1 Scope
2. Definitions
3. Materials and finishes
4. Construction
5. Colorimetric performance
6. Photometric performance
7. Supplementary retroreflective areas
8. Marking
Appendix
A. Methods of test
Table
1. Coefficient of retroreflection of supplementary
retroreflective areas
Figure
1. Method used to determine the shape and size of
the lenses of a lamp

Specifies the construction and performance for kerosine burning lamps that are used to delineate the outline of roadworks or other temporary obstructions. Tests are specified for leakage, mechanical strength, wind resistance, stability, burning time and light output.

Committee	B/509
DevelopmentNote	Supersedes 83/13408 DC (07/2005) Reviewed and confirmed by BSI, September 2006. (09/2006)
DocumentType	Standard
Pages	12
PublisherName	British Standards Institution
Status	Superseded
SupersededBy	BS EN 12352:2006

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