• 17/30328799 DC : 0

    NA Status of Standard is Unknown

    BS EN 549 - RUBBER MATERIALS FOR SEALS AND DIAPHRAGMS FOR GAS APPLIANCES AND GAS EQUIPMENT

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date: 

    Publisher:  British Standards Institution

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

    European foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Product's information
    5 Classification
    6 Requirements
    7 Test methods
    8 Evaluation of life-time for material used to
      manufacture seals
    Annex A (normative) - Verification of components
            by physical and chemical testing
    Annex B (normative) - Verification of identity
    Annex C (informative) - Evaluation of life-time
            for material used to manufacture seals by
            using the compression set method
    Annex ZA (informative) - Relationship between this
             European Standard and the essential requirements
             of Directive 2009/142/EC aimed to be covered
    Bibliography

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

    Comment Closes On
    Committee PRI/70
    Document Type Draft
    Publisher British Standards Institution
    Status NA

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

    ISO 815-2:2014 Rubber, vulcanized or thermoplastic Determination of compression set Part 2: At low temperatures
    ISO 23529:2016 Rubber General procedures for preparing and conditioning test pieces for physical test methods
    ISO 11346:2014 Rubber, vulcanized or thermoplastic — Estimation of life-time and maximum temperature of use
    ISO 815-1:2014 Rubber, vulcanized or thermoplastic Determination of compression set Part 1: At ambient or elevated temperatures
    ISO 188:2011 Rubber, vulcanized or thermoplastic — Accelerated ageing and heat resistance tests
    ISO 1431-1:2012 Rubber, vulcanized or thermoplastic Resistance to ozone cracking Part 1: Static and dynamic strain testing
    EN 437:2003+A1:2009 Test gases - Test pressures - Appliance categories
    ISO 1407:2011 Rubber — Determination of solvent extract
    ISO 37:2017 Rubber, vulcanized or thermoplastic — Determination of tensile stress-strain properties
    ISO 48:2010 Rubber, vulcanized or thermoplastic Determination of hardness (hardness between 10 IRHD and 100 IRHD)
    ISO 1817:2015 Rubber, vulcanized or thermoplastic Determination of the effect of liquids
    ISO 2781:2008 Rubber, vulcanized or thermoplastic Determination of density
    ISO 4650:2012 Rubber — Identification — Infrared spectrometric methods
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