• BS 2782-3.352E(1996) : 1996 AMD 15287

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    METHODS OF TESTING PLASTICS - MECHANICAL PROPERTIES - DETERMINATION OF IMPACT RESISTANCE BY THE FREE-FALLING DART METHOD (STAIRCASE METHOD)

    Available format(s): 

    Superseded date:  13-09-2004

    Language(s): 

    Published date:  23-11-2012

    Publisher:  British Standards Institution

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

    Committees responsible
    National foreword
    Method
    1 Scope
    2 Normative references
    3 Significance
    4 Definitions
    5 Apparatus
    6 Test specimens
    7 Conditioning and testing atmospheres
    8 Procedure
    9 Calculation
    10 Test report
    Figures
    1 Apparatus for free-falling dart impact test
    2 Calculation of impact failure mass by the staircase
        procedure

    Abstract - (Show below) - (Hide below)

    Gives methods for determining the energy causing plastics film and sheet less than 1 mm thick to fail under specified conditions o impact of a free-falling dart from a specified height resulting in failure of 50% of the tested specimens.

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

    Committee PRI/75
    Development Note Supersedes BS 2782-3.352D(1979) (07/2004) Renumbered and superseded by BS EN ISO 7765-1. (09/2004)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By
    Supersedes

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

    BS 2782-3:Method 352F:1996 Methods of testing plastics. Mechanical properties Determination of impact resistance by the free-falling dart method (instrumented puncture test)

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

    ISO 4591:1992 Plastics — Film and sheeting — Determination of average thickness of a sample, and average thickness and yield of a roll, by gravimetric techniques (gravimetric thickness)
    ISO 291:2008 Plastics Standard atmospheres for conditioning and testing
    ISO 4593:1993 Plastics Film and sheeting Determination of thickness by mechanical scanning
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