• BS PAS 41(2003) : 2003

    Current The latest, up-to-date edition.

    DIRECTIONAL SOUNDERS - REQUIREMENTS AND TESTS

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2003

    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 Requirements
    5 Tests
    Annex A (normative) Sound level test and frequency test for
                        sounders
    Annex B (normative) Directional test for sounders
    Bibliography

    Abstract - (Show below) - (Hide below)

    Specifies performance requirements and methods of test for directional sounders intended to aid the evacuation of a building, ship or structure under emergency conditions and/or where normal visibility is impaired.

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

    Committee W/-
    Document Type Standard
    Publisher British Standards Institution
    Status Current

    Standards Referenced By This Book - (Show below) - (Hide below)

    BS 8456:2005 Code of practice for design and installation of directional sounder evacuation systems
    04/30118209 DC : DRAFT NOV 2004 BS 8456 - CODE OF PRACTICE FOR DESIGN AND INSTALLATION OF DIRECTIONAL SOUNDER EVACUATION SYSTEMS

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

    BS EN 54-3:2014 Fire detection and fire alarm systems Fire alarm devices. Sounders
    ISO 8201:1987 Acoustics Audible emergency evacuation signal
    IEC 61260:1995 Electroacoustics - Octave-band and fractional-octave-band filters
    IEC 60651:1979+AMD1:1993+AMD2:2000 CSV Sound level meters
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