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  • 03/308232 DC : DRAFT JUNE 2003

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    EN 50399-2-1 - COMMON TEST METHODS FOR CABLES UNDER FIRE CONDITIONS - HEAT RELEASE AND SMOKE PRODUCTION MEASUREMENT ON CABLES DURING FLAME SPREAD TEST - PART 2-1: PROCEDURE FOR CLASSIFICATION IN EUROCLASSES C AND D

    Available format(s): 

    Withdrawn date:  22-07-2013

    Language(s): 

    Published date:  23-11-2012

    Publisher:  British Standards Institution

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

    Introduction
    1 Scope
    2 Normative references
    3 Definitions
    4 Test apparatus
      4.1 General
      4.2 Heat release and smoke production measurements
      4.3 Sample conditioning
      4.4 Initial test conditions
    5 Test procedure
      5.1 Test sample
      5.2 Determination of the number of test pieces
      5.3 Mounting of the test sample
      5.4 Exhaust volume flow
      5.5 Flame application time
      5.6 Testing operations
      5.7 Measurements in the cable rig
    6 Determination of parameters derived from the test
      6.1 Calculation of RHR and SPR parameters
      6.2 Determination of extent of flame spread
    7 Test report
    Annex A (normative) Guidance on cable selection for type
                        approval testing
    Annex B (informative) Calculation of RHR[av], SPR[av] and FIGRA

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

    Comment Closes On
    Committee GEL/20/18
    Document Type Draft
    Publisher British Standards Institution
    Status Withdrawn

    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
    ISO 13943:2017 Fire safety — Vocabulary
    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 ISO 13943:2017 Fire safety - Vocabulary (ISO 13943:2017)
    IEC 60811-1-3:1993+AMD1:2001 CSV Common test methods for insulating and sheathing materials of electric and optical cables - Part 1-3: General application -Methods for determining the density - Water absorption tests - Shrinkage test
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