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  • BS 7442-3.3:1992

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Rubber or plastics covered rollers. Method of test Determination of apparent hardness by the Pusey and Jones method

    Available format(s):  Hardcopy, PDF

    Superseded date:  29-02-2008

    Language(s):  English

    Published date:  31-01-1992

    Publisher:  British Standards Institution

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

    Committees responsible
    National foreword
    Method
    0 Introduction
    1 Scope and field of application
    2 Definition
    3 References
    4 Time-interval between vulcanization and finished
       grinding, and testing
    5 Conditioning and temperature of test
    6 Apparatus
    7 Procedure
    8 Expression of results
    9 Test report
    Figure
       Holder for test specimen

    Abstract - (Show below) - (Hide below)

    Method for the determination of the apparent hardness of elastomer covered rollers. The method is commonly referred to as the P & J method and is widely used in the paper and board industries.

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

    Committee PRI/73
    Development Note Supersedes 83/52641 DC (10/2005)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By

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

    BS 7442-4.1:1992 Rubber or plastics covered rollers. Requirements Specification for apparent hardness
    BS 903-1:1995 Physical testing of rubber Guide to the selection and use of methods of test for rubber

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

    BS 7442-0:1991 Rubber or plastics covered rollers Introduction
    BS 7442-4.3:1993 Rubber or plastics covered rollers. Requirements Specification for dimensional tolerances
    ISO 6123-1:2015 Rubber or plastics covered rollers — Specifications — Part 1: Requirements for hardness
    BS 7442-4.1:1992 Rubber or plastics covered rollers. Requirements Specification for apparent hardness
    BS 903-A26:1969 Physical testing of rubber Determination of hardness
    ISO 1400:1975 Vulcanized rubbers of high hardness (85 to 100 IRHD) Determination of hardness
    BS 7442-4.2:1994 Rubber or plastics covered rollers. Requirements Classification by surface finish
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