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  • BS ISO 4148:2004

    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

    Publisher:  British Standards Institution

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    Table of Contents - (Show below) - (Hide below)

    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

    Abstract - (Show below) - (Hide below)

    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.

    Scope - (Show below) - (Hide below)

    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??.

    General Product Information - (Show below) - (Hide below)

    Committee AUE/1
    Development Note Supersedes 01/713355 DC. (11/2004)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 4165:2001 Road vehicles — Electrical connections — Double-pole connection
    EN 10025:1990/A1:1993 HOT ROLLED PRODUCTS OF NON-ALLOY STRUCTURAL STEELS - TECHNICAL DELIVERY CONDITIONS
    ISO 1302:2002 Geometrical Product Specifications (GPS) Indication of surface texture in technical product documentation
    EN 10130:2006 Cold rolled low carbon steel flat products for cold forming - Technical delivery conditions
    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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