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  • BS 4839-1:1972

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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    SPECIFICATION FOR BLOW MOULDED POLYOLEFIN CONTAINERS - CONTAINERS UP TO 5 LITRES CAPACITY

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  01-07-2006

    Language(s):  English

    Published date:  01-01-1972

    Publisher:  British Standards Institution

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

    Cooperating organizations
    Foreword
    Specification
    1. Scope
    2. Definitions
    3. Capacity
    4. Container mass
    5. Tolerances on dimensions
    6. Test requirements
    7. Sampling
    Appendices
    A. Method of measurement of brimful capacity
    B. Method of measurement of container mass
    C. Method of measurement of container height to neck
        face
    D. Method of measurement of container overall height
    E. Method of measurement of container diameter
    F. Method of measurement of neck height
    G. Method of measurement of neck and thread diameters
    H. Method of measurement of all thickness
    J. Method of test for environmental stress cracking
        (E.S.C.) resistance
    K. Method of test for effectiveness of surface
        treatment
    L. Method of test for ink adhesion of printed containers
    M. Method of test for product resistance of printed
    N. Method of test for drop impact strength
    P. Method of test for electrostatic dust attraction
    Q. Methods of test for top load resistance
    Tables
    1. Recommended range of nett capacities for containers
        for liquid products
    2. Manufacturing tolerances on brimful capacities
    3. Tolerances on container mass
    4. Tolerances on neck height
    Figures
    1. Rigid transparent plastics disc
    2. Wall thickness measuring instrument
    3a. Degrees of electrostatic dust attraction - Grade 1
    3b. Degrees of electrostatic dust attraction - Grade 2
    3c. Degrees of electrostatic dust attraction - Grade 3
    3d. Degrees of electrostatic dust attraction - Grade 4

    Abstract - (Show below) - (Hide below)

    Gives tolerances on capacities, mass and dimensions for blow moulded containers, made from polyolefins, up to 5 litres. Methods of measurement and test for important properties of the containers are specified. Recommendations of nett capacities for stock liquid containers is included. Covers scope, definitions, capacity, container mass, tolerances on dimensions, test requirements, sampling, method of measurement of brimful capacity, container mass, container height to neck face, container overall height, container diameter, neck height, neck and thread diameters, wall thickness, environmental stress and others are given.

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

    Committee PKW/2
    Development Note Supersedes DEFSTAN 42-30/2(1990) (08/2003) Supersedes 70/6426 DC. (07/2005)
    Document Type Standard
    Publisher British Standards Institution
    Status Withdrawn

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

    BS 7864:1997 SPECIFICATION FOR PLASTICS CONTAINERS FOR SURFACE COATINGS
    BS 1262:2002 METAL PACKAGING - ROUND LEVER-LID METAL CONTAINERS FOR SURFACE COATINGS - SPECIFICATION
    11/30199264 DC : 0 BS ISO 13106 - PLASTICS - BLOW-MOULDED POLYPROPYLENE CONTAINERS FOR PACKAGING OF LIQUID FOODSTUFFS
    DEFSTAN 42-30/2(1990) : 1990 CHARGES, FIRE EXTINGUISHER, FOAM
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