• EN ISO 17778 : 2015

    Current The latest, up-to-date edition.

    PLASTICS PIPING SYSTEMS - FITTINGS, VALVES AND ANCILLARIES - DETERMINATION OF GASEOUS FLOW RATE/PRESSURE DROP RELATIONSHIPS (ISO 17778)

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    Language(s): 

    Published date:  25-03-2015

    Publisher:  Comite Europeen de Normalisation

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

    Foreword
    1 Scope
    2 Normative references
    3 Principle
    4 Apparatus
    5 Test pieces preparation
    6 Procedure
    7 Calculation of results
    8 Test report

    Abstract - (Show below) - (Hide below)

    Defines a method for determining the flow rate/pressure drop relationship of components for plastics piping systems when tested using air at 25 mbar.

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

    Committee CEN/TC 155
    Development Note Supersedes EN 12117. (04/2015)
    Document Type Standard
    Publisher Comite Europeen de Normalisation
    Status Current
    Supersedes

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

    EN 837-1:1996/AC:1998 PRESSURE GAUGES - BOURDON TUBE PRESSURE GAUGES - DIMENSIONS, METROLOGY, REQUIREMENTS AND TESTING
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