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  • EN 50267-2-3:1998

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Common test methods for cables under fire conditions - Tests on gases evolved during combustion of materials from cables - Part 2-3: Procedures - Determination of degree of acidity of gases for cables by determination of the weighted average of pH and conductivity

    Available format(s): 

    Superseded date:  01-04-2014

    Language(s): 

    Published date:  17-06-1998

    Publisher:  European Committee for Standards - Electrical

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

    1. Scope
    2. Normative references
    3. Definitions
    4. Test apparatus
    5. Test method and procedure
       5.1 General principle
       5.2 Samples and conditioning
       5.3 Test pieces
       5.4 Procedure
       5.5 Determination of the ph value and conductivity
    6. Expression of the results
       6.1 Mean value
       6.2 Weighted values
    Annex A: Performance requirements (Informative)

    Abstract - (Show below) - (Hide below)

    EN 50267-2-3 specifies the test method and procedure for the determination of the degree of acidity of gases evolved during the combustion of electric or optical cables by determination of the weighted average of pH and conductivity of the constituent maetrials. Note: the relevant cable standard should indicate which materials from the cable should be tested.

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

    Committee CLC/TC 20
    Development Note Together with EN 50267-1 supersedes HD 602. (06/2005)
    Document Type Standard
    Publisher European Committee for Standards - Electrical
    Status Superseded
    Superseded By
    Supersedes

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

    HD 21.1 : 200S4 CABLES OF RATED VOLTAGES UP TO AND INCLUDING 450/750 V AND HAVING THERMOPLASTIC INSULATION - GENERAL REQUIREMENTS
    03/318326 DC : DRAFT NOV 2003
    HD 620 : 2010 DISTRIBUTION CABLES WITH EXTRUDED INSULATION FOR RATED VOLTAGES FROM 3,6/6 (7,2) KV UP TO AND INCLUDING 20,8/36 (42) KV
    HD 637 S1:1999/corrigendum:2005 POWER INSTALLATIONS EXCEEDING 1 KV A.C.
    HD 22-1 : 200S4 CABLES OF RATED VOLTAGES UP TO AND INCLUDING 450/750 V AND HAVING THERMOSETTING INSULATION - GENERAL REQUIREMENTS
    DIN EN 13501-6:2014-07 FIRE CLASSIFICATION OF CONSTRUCTION PRODUCTS AND BUILDING ELEMENTS - PART 6: CLASSIFICATION USING DATA FROM REACTION TO FIRE TESTS ON ELECTRIC CABLES
    99/201485 DC : DRAFT MAR 99 EN 50288 SERIES - MULIT-ELEMENT METALLIC CABLES USED IN ANALOGUE AND DIGITAL COMMUNICATION AND CONTROL - PART 1: GENERIC SPECIFICATION; PART 2-1: SS FOR SCREENED CABLES CHARACTERISED UP TO 100 MHZ - HORIZONTAL AND BUILDING BACKBONE CABLE: PART 2-2: SS FOR SCREENED CABLES CHARACTERISED UP TO 100 MHZ - WORK AREA & PATCH CORD CABLES; PART 3-1: SS FOR UNSCREENED CABLES CONT:
    EN 13501-6:2014 FIRE CLASSIFICATION OF CONSTRUCTION PRODUCTS AND BUILDING ELEMENTS - PART 6: CLASSIFICATION USING DATA FROM REACTION TO FIRE TESTS ON ELECTRIC CABLES
    PREN 50575 : DRAFT 2012 POWER, CONTROL AND COMMUNICATION CABLES - CABLES FOR GENERAL APPLICATIONS IN CONSTRUCTION WORKS SUBJECT TO REACTION TO FIRE REQUIREMENTS
    I.S. HD 22-1:2002 CABLES OF RATED VOLTAGES UP TO AND INCLUDING 450/750 V AND HAVING CROSS-LINKED INSULATION - PART 1: GENERAL REQUIREMENTS
    PD IEC/TR 62222:2012 Fire performance of communication cables installed in buildings
    TS 103 247 : 1.1.1 ACCESS, TERMINALS, TRANSMISSION AND MULTIPLEXING (ATTM); SINGLEMODE OPTICAL FIBRE SYSTEM SPECIFICATIONS FOR HOME CABLING
    BS EN 13501-6:2014 Fire classification of construction products and building elements Classification using data from reaction to fire tests on electric cables
    UNI EN 13501-6 : 2014 FIRE CLASSIFICATION OF CONSTRUCTION PRODUCTS AND BUILDING ELEMENTS - PART 6: CLASSIFICATION USING DATA FROM REACTION TO FIRE TESTS ON ELECTRIC CABLES
    I.S. EN 13501-6:2014 FIRE CLASSIFICATION OF CONSTRUCTION PRODUCTS AND BUILDING ELEMENTS - PART 6: CLASSIFICATION USING DATA FROM REACTION TO FIRE TESTS ON ELECTRIC CABLES
    12/30259025 DC : 0 BS EN 50575 - POWER, CONTROL AND COMMUNICATION CABLES - CABLES FOR GENERAL APPLICATIONS IN CONSTRUCTION WORKS SUBJECT TO REACTION TO FIRE REQUIREMENTS
    I.S. HD 21-2:1998 POLYVINYL CHLORIDE INSULATED CABLES OF RATED VOLTAGES UP TO AND INCLUDING 450/750 V - PART 2: TEST METHODS
    DIN EN 13501-6 E : 2014 FIRE CLASSIFICATION OF CONSTRUCTION PRODUCTS AND BUILDING ELEMENTS - PART 6: CLASSIFICATION USING DATA FROM REACTION TO FIRE TESTS ON ELECTRIC CABLES
    I.S. HD 620:2010 DISTRIBUTION CABLES WITH EXTRUDED INSULATION FOR RATED VOLTAGES FROM 3,6/6 (7,2) KV UP TO AND INCLUDING 20,8/36 (42) KV
    IEC TS 60695-5-2:2002 Fire hazard testing - Part 5-2: Corrosion damage effects of fire effluent - Summary and relevance of test methods
    09/30193524 DC : 0 BS EN 62222 - FIRE PERFORMANCE OF COMMUNICATION CABLES INSTALLED IN BUILDINGS - METHODS OF FIRE RETARDANCY
    IEC TR 62222:2012 Fire performance of communication cables installed in buildings
    12/30252461 DC : DRAFT JAN 2012 BS EN 13501-6 - FIRE CLASSIFICATION OF CONSTRUCTION PRODUCTS AND BUILDING ELEMENTS - PART 6: CLASSIFICATION USING DATA FROM REACTION TO FIRE TESTS ON ELECTRIC CABLES
    I.S. HD 21-1:2002 POLYVINYL CHLORIDE INSULATED CABLES OF RATED VOLTAGES UP TO AND INCLUDING 450/750 V - PART 1: GENERAL REQUIREMENTS
    I.S. HD 637:1999 POWER INSTALLATIONS EXCEEDING 1 KV A.C.
    HD 22.2 S3:1997/A1:2002 CABLES OF RATED VOLTAGES UP TO AND INCLUDING 450/750 V AND HAVING THERMOSETTING INSULATION - TEST METHODS
    HD 21-2 : S3 AMD 1 2002 CABLES OF RATED VOLTAGES UP TO AND INCLUDING 450/750 V AND HAVING THERMOPLASTIC INSULATION - TEST METHODS

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

    EN 50267-1:1998 Common test methods for cables under fire conditions - Tests on gases evolved during combustion of materials from cables - Part 1: Apparatus
    EN 60695-4:2012 FIRE HAZARD TESTING - PART 4: TERMINOLOGY CONCERNING FIRE TESTS FOR ELECTROTECHNICAL PRODUCTS (IEC 60695-4:2012)
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