• EN 50266-2-2 : 2001 COR 2002

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    COMMON TEST METHODS FOR CABLES UNDER FIRE CONDITIONS - TEST FOR VERTICAL FLAME SPREAD OF VERTICALLY- MOUNTED BUNCHED WIRES OR CABLES - PART 2-2: PROCEDURES - CATEGORY A

    Available format(s): 

    Superseded date:  01-10-2009

    Language(s): 

    Published date:  12-01-2013

    Publisher:  European Committee for Standards - Electrical

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

    Introduction
    1 Scope
    2 Normative references
    3 Definitions
       3.1 Ignition source
       3.2 Char
       3.3 Flame spread
    4 Test apparatus
       4.1 General
       4.2 Ignition source
    5 Test procedure
       5.1 Test sample
       5.2 Determination of number of test pieces
       5.3 Mounting of the test sample
       5.4 Flame application time
    6 Evaluation of test results
    7 Performance requirements
    8 Retest procedure
    9 Test report
    Annex A (normative) Guidance on cable selection for type
            approval testing
    Annex B (informative) Recommended performance requirements

    Abstract - (Show below) - (Hide below)

    Defines methods of test for the assessment of vertical flame spread of vertically-mounted bunched wires or cables, electrical or optical, under defined conditions.

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

    Committee TC 20
    Development Note Together with EN 50266-1, supersedes HD 405.3 (10/2002)
    Document Type Standard
    Publisher European Committee for Standards - Electrical
    Status Superseded
    Superseded By
    Supersedes

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

    HD 22-1 : 200S4 CABLES OF RATED VOLTAGES UP TO AND INCLUDING 450/750 V AND HAVING THERMOSETTING INSULATION - GENERAL 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
    CEI 20-22/0 : 2006 TEST ON ELECTRIC CABLES UNDER FIRE CONDITIONS - PART 0: TEST OF NO PROPAGATION OF FIRE - GENERAL PRINCIPLES
    UNI CEI EN 45510-2-8 : 2011 GUIDE FOR PROCUREMENT OF POWER STATION EQUIPMENT - PART 2-8: ELECTRICAL EQUIPMENT - POWER CABLES
    HD 22.2 S3:1997/A1:2002 CABLES OF RATED VOLTAGES UP TO AND INCLUDING 450/750 V AND HAVING THERMOSETTING INSULATION - TEST METHODS

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

    EN 60811-1-3:1995/A1:2001 INSULATING AND SHEATHING MATERIALS OF ELECTRIC CABLES - COMMON TEST METHODS - PART 1-3: GENERAL APPLICATION - METHODS FOR DETERMINING THE DENSITY - WATER ABSORPTION TESTS - SHRINKAGE TEST
    EN 50266-1:2001 Common test methods for cables under fire conditions - Test for vertical flame spread of vertically-mounted bunched wires or 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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