• SN EN 14758-1 : 2012

    Current The latest, up-to-date edition.
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    PLASTICS PIPING SYSTEMS FOR NON-PRESSURE UNDERGROUND DRAINAGE AND SEWERAGE - POLYPROPYLENE WITH MINERAL MODIFIERS (PP-MD) - PART 1: SPECIFICATIONS FOR PIPES, FITTINGS AND THE SYSTEM

    Available format(s):  Hardcopy

    Language(s): 

    Published date:  06-01-2012

    Publisher:  Swiss Standards

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

    Foreword
    1 Scope
    2 Normative references
    3 Terms, definitions, symbols and abbreviations
       3.1 Terms and definitions
       3.2 Symbols
       3.3 Abbreviations
    4 Material
       4.1 PP-MD Material
       4.2 Reprocessable and recyclable material
       4.3 Melt mass-flow rate
       4.4 Mineral modifiers
       4.5 Durability
       4.6 Sealing ring retaining means
    5 General characteristics
       5.1 Appearance
       5.2 Colour
    6 Geometrical characteristics
       6.1 General
       6.2 Dimensions of pipes
       6.3 Ring stiffness classes
       6.4 Dimensions of fittings
       6.5 Dimensions of sockets and spigots
       6.6 Types of fittings
    7 Mechanical characteristics of pipes
       7.1 Mechanical characteristics of pipes
       7.2 Mechanical characteristics of fittings
    8 Physical characteristics
       8.1 Physical characteristics of pipes
       8.2 Physical characteristics of fittings
    9 Performance requirements
    10 Sealing rings
    11 Marking
       11.1 General
       11.2 Minimum required marking of pipes
       11.3 Minimum required marking of fittings
       11.4 Additional marking
    Annex A (informative) General characteristics of
            PP-MD pipes and fittings
            A.1 General
            A.2 Material characteristics
            A.3 Ring stiffness
            A.4 Chemical resistance
            A.5 Abrasion resistance
            A.6 Hydraulic roughness
            A.7 Diametric deflection
    Annex B (informative) Standards for pipes and
            fittings of a material other than PP-MD
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes the requirements for solid-wall pipes, fittings and the system of piping systems made from mineral modified polypropylene materials (PP-MD) in the field of non-pressure underground drainage and sewerage outside the building structure (application area code "U"), and non-pressure underground drainage and sewerage for both buried in ground within the building structure (application area code "D") and outside the building structure.

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    Committee INB/NK 178
    Document Type Standard
    Publisher Swiss Standards
    Status Current
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