• EN ISO 8795:2001

    Current The latest, up-to-date edition.

    Plastics piping systems for the transport of water intended for human consumption - Migration assessment - Determination of migration values of plastics pipes and fittings and their joints (ISO 8795:2001)

    Available format(s): 

    Language(s): 

    Published date:  01-03-2001

    Publisher:  Comite Europeen de Normalisation

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

    Foreword
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Principle
    5 Reagents
       5.1 Test liquids
       5.2 General requirements for the liquids
       5.3 Selection of test liquids to perform
           the test
    6 Test temperatures
    7 Apparatus
    8 Test pieces
       8.1 General
       8.2 Preparation
    9 Procedure
       9.1 General
       9.2 Stagnation
       9.3 Prewashing
       9.4 Migration test
       9.5 Analysis of constituents
    10 Expression of results
    11 Test report
    Annex A (normative) Test liquids
    Annex B (normative) Preparation of test pieces
            for testing pipes, fittings or joints
            with nominal size greater than 80
    Bibliography

    Abstract - (Show below) - (Hide below)

    This standard specifies a method for the determination of the migration of constituents from the internal surface of plastic pipes, fittings and joints. Organoleptic and microbiological assessments are not included. This standard is applicable to all plastics pipes, fittings and joints to be used for the transport of water intended for human consumption and raw water used for the manufacturing of water intended for human consumption.

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

    Committee CEN/TC 155
    Development Note Supersedes EN 852-1 (11/2002)
    Document Type Standard
    Publisher Comite Europeen de Normalisation
    Status Current
    Supersedes

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

    DD CEN/TS 14632:2006 Plastics piping systems for drainage, sewerage and water supply, pressure and non-pressure. Glass-reinforced thermosetting plastics (GRP) based on polyester resin (UP). Guidance for the assessment of conformity
    03/102154 DC : DRAFT MAY 2003 CEN TS 14632 - PLASTICS PIPING SYSTEMS FOR DRAINAGE, SEWERAGE AND WATER SUPPLY, PRESSURE AND NON-PRESSURE - GLASS-REINFORCED THERMOSETTING PLASTICS (GRP) BASED ON UNSATURATED POLYESTER RESIN (UP) - GUIDANCE FOR THE ASSESSMENT OF CONFORMITY
    CEN/TR 852:2010 Plastics piping systems for the transport of water intended for human consumption - Migration assessment - Guidance on the interpretation of laboratory derived migration values
    UNI CEN/TR 852 : 2011 PLASTICS PIPING SYSTEMS FOR THE TRANSPORT OF WATER INTENDED FOR HUMAN CONSUMPTION - MIGRATION ASSESSMENT - GUIDANCE ON THE INTERPRETATION OF LABORATORY DERIVED MIGRATION VALUES
    FD CEN/TR 852 : 2011 FD PLASTICS PIPING SYSTEMS FOR THE TRANSPORT OF WATER INTENDED FOR HUMAN CONSUMPTION - MIGRATION ASSESSMENT - GUIDANCE ON THE INTERPRETATION OF LABORATORY DERIVED MIGRATION VALUES
    I.S. CEN TS 14632:2006 PLASTICS PIPING SYSTEMS FOR DRAINAGE, SEWERAGE AND WATER SUPPLY, PRESSURE AND NON-PRESSURE - GLASS-REINFORCED THERMOSETTING PLASTICS (GRP) BASED ON POLYESTER RESIN (UP) - GUIDANCE FOR THE ASSESSMENT OF CONFORMITY
    PD CEN/TR 852:2010 Plastics piping systems for the transport of water intended for human consumption. Migration assessment. Guidance on the interpretation of laboratory derived migration values
    S.R. CEN TR 852:2010 PLASTICS PIPING SYSTEMS FOR THE TRANSPORT OF WATER INTENDED FOR HUMAN CONSUMPTION - MIGRATION ASSESSMENT - GUIDANCE ON THE INTERPRETATION OF LABORATORY DERIVED MIGRATION VALUES

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

    ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
    EN ISO 3696:1995 Water for analytical laboratory use - Specification and test methods (ISO 3696:1987)
    ISO 7393-2:1985 Water quality Determination of free chlorine and total chlorine Part 2: Colorimetric method using N,N-diethyl-1,4-phenylenediamine, for routine control purposes
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