• BS ISO 7267-1:2017

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    Rubber-covered rollers. Determination of apparent hardness IRHD method

    Available format(s):  Hardcopy, PDF

    Superseded date:  08-09-2018

    Language(s):  English

    Published date:  18-09-2017

    Publisher:  British Standards Institution

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Time interval between forming and
      finished grinding, and testing
    5 Conditioning and temperature of test
    6 Apparatus
    7 Procedure
    8 Expression of results
    9 Test report
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes a method for the determination of the apparent hardness, expressed in International Rubber Hardness Degrees (IRHD), of vulcanized- or thermoplastic-rubber roller covers.

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

    Committee PRI/22
    Development Note Supersedes BS 7442-3.1(1998). (04/2009)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By
    Supersedes

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

    ISO 6123-1:2015 Rubber or plastics covered rollers — Specifications — Part 1: Requirements for hardness
    ISO 23529:2016 Rubber General procedures for preparing and conditioning test pieces for physical test methods
    ISO 48:2010 Rubber, vulcanized or thermoplastic Determination of hardness (hardness between 10 IRHD and 100 IRHD)
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