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  • NF EN ISO 179 : 1997

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Available format(s): 

    Superseded date:  01-08-1999

    Language(s): 

    Published date:  12-01-2013

    Publisher:  Association Francaise de Normalisation

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

    Method
    1 Scope
    2 Normative references
    3 Definitions
    4 Principle
    5 Apparatus
    6 Test specimens
    7 Procedure
    8 Calculation and expression of results
    9 Precision
    10 Test report
    Annex
    A (informative) Additional methods for testing the
         influence of surface effects
    Tables
    1 Characteristics of pendulum impact testing machines
    2 Specimen types, dimensions and span
    3 Method designations, specimen types, notch types
         and notch dimensions - materials not exhibiting
         interlaminar shear fracture
    4 Method designations, specimen types, notch types
         and notch dimensions - materials exhibiting
         interlaminar shear fracture
    A.1 Parameters for tests on double-notched specimens
    Figures
    1 Striking edge and support blocks for type 1 test
         specimens
    2 Charpy edgewise impact (e), with single notched
         specimen
    3 Charpy flatwise impact (f)
    4 Notch types
    5 Scheme of designations describing the direction of
         blow
    A.1 Charpy flatwise impact (f) with double-notched
         specimen

    Abstract - (Show below) - (Hide below)

    Specifies a method for determining the Charpy impact strength of plastics under defined conditions. Investigates the behaviour of specified types of specimen under the impact conditions defined and for estimating the brittleness or toughness of specimens within the limitations inherent in the test conditions. Not normally suitable for use with rigid cellular material and sandwich structures containing cellular material. Coverage includes definitions, apparatus, precision and procedure. Also gives detailed tables and diagrams.

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

    Development Note Replaces NFT 51-035
    Document Type Standard
    Publisher Association Francaise de Normalisation
    Status Superseded
    Supersedes

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

    NFC 33 009-1 : 2008 ELECTRIC CABLES - ACCESSORIES - MATERIAL CHARACTERISATION - PART 1: FINGERPRINTING AND TYPE TESTS FOR RESINOUS COMPOUNDS
    XP ISO/PAS 11154 : 2007 XP ROAD VEHICLES - ROOF LOAD CARRIERS
    NF EN 60950-1 : 2006 AMD 2 2014 INFORMATION TECHNOLOGY EQUIPMENT - SAFETY - PART 1: GENERAL REQUIREMENTS
    NF EN ISO 10366-2 : 2004 PLASTICS - METHYL METHACRYLATE-ACRYLONITRILE-BUTADIENE-STYRENE (MABS) MOULDING AND EXTRUSION MATERIALS - PART 2: PREPARATION OF TEST SPECIMENS AND DETERMINATION OF PROPERTIES
    NF EN ISO 2580-2 : 2004 PLASTICS - ACRYLONITRILE-BUTADIENE-STYRENE (ABS) MOULDING AND EXTRUSION MATERIALS - PART 2: PREPARATION OF TEST SPECIMENS AND DETERMINATION OF PROPERTIES
    NF EN ISO 2897-2 : 2004 PLASTICS - IMPACT-RESISTANT POLYSTYRENE (PS-I) MOULDING AND EXTRUSION MATERIALS - PART 2: PREPARATION OF TEST SPECIMENS AND DETERMINATION OF PROPERTIES
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