• UNI EN 751-2 : 1998

    Current The latest, up-to-date edition.

    SEALING MATERIALS FOR METALLIC THREADED JOINTS IN CONTACT WITH 1ST, 2ND AND 3RD FAMILY GASES AND HOT WATER - NON-HARDENING JOINTING COMPOUNDS

    Available format(s): 

    Language(s): 

    Published date:  29-11-1998

    Publisher:  Ente Nazionale Italiano di Unificazione (UNI)

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Definitions
    4 Classification of jointing compounds
    5 Requirements
        5.1 Requirements to be met by the jointing compound
              as received
        5.2 Requirements to be met by the jointing compound
              after assembly
        5.3 Re-test
    6 Test material and documentation
        6.1 Test material
        6.2 Test documentation
    7 Test methods
        7.1 Test methods for jointing compounds as received
        7.2 Test of jointing compounds after assembly
    8 Marking and Instruction
        8.1 Marking on packages
        8.2 Instructions

    Abstract - (Show below) - (Hide below)

    Defines requirements and methods of test for non-hardening sealing materials for sealing threaded metallic joints eg those defined in ISO 7-1, to be used in contact with 1st to 3rd family gases and hot water in heating systems (Class A) in gas appliances together with auxiliary equipment.

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

    Committee CT 17
    Document Type Test Method
    Publisher Ente Nazionale Italiano di Unificazione (UNI)
    Status Current

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

    UNI 9167 : 2009 INITIAL PRESSURE AND REDUCTION PLANTS FOR NATURAL GAS - DESIGN, CONSTRUCTION AND TESTING
    UNI/TS 11343 : 2009 GAS PLANTS FOR DOMESTIC USE - GAS PLANTS FOR DOMESTIC USES SUPPLIED BY DISTRIBUTION NETWORKS, BY LPG CYLINDERS AND LPG STORAGE TANKS, PERFORMED WITH MULTILAYER PIPES - DESIGN, INSTALLATION AND MAINTENANCE
    UNI 11353 : 2010 STAINLESS STEEL CORRUGATED FLEXIBLE SAFETY HOSE ASSEMBLIES FOR THE CONNECTION OF GAS APPLIANCES FOR DOMESTIC AND SIMILAR USES - SAFETY REQUIREMENTS
    UNI 11528 : 2014 GAS PLANTS OVER 35 KW - DESIGN, INSTALLATION AND COMMISSIONING
    UNI/TR 11426 : 2011 USE OF LPG PLANTS NOT FED BY A DISTRIBUTION NETWORK AT TEMPORARY OUTDOOR EVENTS - DESIGN, INSTALLATION, MAINTENANCE AND OPERATION
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