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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    BS 8547 - RESPIRATORY EQUIPMENT - BREATHING GAS DEMAND REGULATOR USED FOR DIVING TO DEPTHS GREATER THAN 50 METRES - REQUIREMENTS AND TEST METHODS

    Available format(s):  Hardcopy, PDF

    Superseded date:  31-03-2016

    Language(s):  English

    Published date: 

    Publisher:  British Standards Institution

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

    Foreword
    1 Scope
    2 Normative references
    3 Terms, definitions and abbreviations
    4 Demand regulator requirements
    5 Testing
    6 Marking
    7 Information to be supplied to the user
    Annexes
    Annex A (informative) - Gas density and gas mixtures
    Bibliography

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

    Comment Closes On
    Committee PH/4/7
    Document Type Draft
    Publisher British Standards Institution
    Status Superseded
    Superseded By

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

    BS EN 132:1999 Respiratory protective devices. Definitions of terms and pictograms
    BS EN 15333-1:2008 Respiratory equipment. Open-circuit umbilical supplied compressed gas diving apparatus Demand apparatus
    BS EN 12021:2014 Respiratory equipment. Compressed gases for breathing apparatus
    BS EN 250:2014 Respiratory equipment. Open-circuit self-contained compressed air diving apparatus. Requirements, testing and marking
    BS EN 14143:2013 Respiratory equipment. Self-contained re-breathing diving apparatus
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