• EN 279 : 1991

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    HOMOGENOUS RUBBER MATERIALS FOR DYNAMIC SEALS IN DOMESTIC APPLIANCES USING COMBUSTIBLE GASES UP TO 200 MBAR

    Available format(s): 

    Superseded date:  01-11-1994

    Language(s): 

    Published date:  12-01-2013

    Publisher:  Comite Europeen de Normalisation

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

    Foreword
    Introduction
    1 Scope and field of application
    2 Normative references
    3 Definition of dynamic seal
    4 Classification of materials
    5 Requirements
    6 Methods of test

    Abstract - (Show below) - (Hide below)

    Establishes requirements and tests for homogeneous rubbers for dynamic seals used in domestic gas appliances of all categories, in contact with combustible gases up to 200 mbar. Deals with materials of the 'O' rings, lip seals and valve pad types.

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

    Committee TC 108
    Document Type Standard
    Publisher Comite Europeen de Normalisation
    Status Superseded
    Superseded By

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

    BS EN 297:1994 Gas-fired central heating boilers. Type B11 and B11BS boilers fitted with atmospheric burners of nominal heat input not exceeding 70 kW
    I.S. EN 297:1994 GAS FIRED CENTRAL HEATING BOILERS - TYPE B11 AND B11BS BOILERS FITTED WITH ATMOSPHERIC BURNERS OF NOMINAL HEAT INPUT NOT EXCEEDING 70 KW
    BS 6505:1984 Specification for rubber-type materials used for controls components for use with 1st, 2nd and 3rd family gases
    EN 297:1994/A2:1996/AC:2006 GAS-FIRED CENTRAL HEATING BOILERS - TYPE B[11] AND B[11BS] BOILERS FITTED WITH ATMOSPHERIC BURNERS OF NOMINAL HEAT INPUT NOT EXCEEDING 70 KW

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

    EN 278 : 1991 RUBBER MATERIALS FOR DIAPHRAGMS IN DOMESTIC APPLIANCES USING COMBUSTIBLE GASES UP TO 200 MBAR
    ISO 188:2011 Rubber, vulcanized or thermoplastic — Accelerated ageing and heat resistance tests
    ISO 4648:1991 Rubber, vulcanized or thermoplastic Determination of dimensions of test pieces and products for test purposes
    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 1653:1975 Vulcanized rubbers Determination of compression set under constant deflection at low temperatures
    ISO 1817:2015 Rubber, vulcanized or thermoplastic Determination of the effect of liquids
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