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BS ISO 4148:2004

Current
Current

The latest, up-to-date edition.

Road vehicles. Special warning lamps. Dimensions
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

19-11-2004

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Categories of special warning lamps
5 Intermediate quick-release devices
6 Requirements for mounting
7 Identification
Annex A (normative) Test of effectiveness of attachment
                    of magnetic-base-mounted special
                    warning lamps
Bibliography

Specifies the dimensions of special warning lamps for road vehicles, in order to ensure interchangeability and accurate positioning, bearing in mind the rapid change of light intensity from such devices in a vertical cross-section of the projected beam.

This International Standard specifies the dimensions of special warning lamps for road vehicles, in order to ensure interchangeability and accurate positioning, bearing in mind the rapid change of light intensity from such devices in a vertical cross-section of the projected beam.

It also specifies (see Annex A) methods for testing the magnetic-base mountings used to install special warning lamps directly on the steel sheet of the roof or body of a vehicle (special warning lamps of Category D).

NOTE In certain countries and international bodies, the term “light?? is sometimes used instead of “lamp??.

Committee
AUE/1
DevelopmentNote
Supersedes 01/713355 DC. (11/2004)
DocumentType
Standard
Pages
22
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
ISO 4148:2004 Identical

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ISO 303:2002 Road vehicles Installation of lighting and light signalling devices for motor vehicles and their trailers
ISO 9227:2017 Corrosion tests in artificial atmospheres — Salt spray tests
ISO 7227:1987 Road vehicles — Lighting and light signalling devices — Vocabulary
ISO 4091:2003 Road vehicles Connectors for the electrical connection of towing and towed vehicles Definitions, tests and requirements
ISO 4130:1978 Road vehicles — Three-dimensional reference system and fiducial marks — Definitions
ISO 2813:2014 Paints and varnishes — Determination of gloss value at 20°, 60° and 85°

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