• UNE-EN 50200:2016

    Current The latest, up-to-date edition.

    Method of test for resistance to fire of unprotected small cables for use in emergency circuits

    Available format(s):  Hardcopy, PDF

    Language(s):  Spanish, Castilian, English

    Published date:  23-03-2016

    Publisher:  Asociacion Espanola de Normalizacion

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

    1 Scope
    2 Normative references
    3 Definitions
    4 Duration of survival
          4.1 Time
          4.2 Point of failure
    5 Test environment
    6 Test apparatus
          6.1 Test equipment
          6.2 The wall and its mounting
          6.3 Continuity checking arrangement
          6.4 Source of heat
          6.5 Shock producing device
    7 Verification procedure for source of heat
    8 Test sample
          8.1 Sample preparation
          8.2 Sample mounting
    9 Cable test procedure
          9.1 General
          9.2 Procedure for different cable types
          9.3 Ignition and shock production
          9.4 Electrification or optical monitoring
          9.5 End-point
    10 Test report
    Annex A (informative) Guidance on the choice of test
                          equipment
    Annex B (informative) Flowmeter calibration correction
                          factors
    Annex C (normative) Fuse characteristic curve
    Annex D (informative) Guidance for range of classification
    Annex E (informative) Bibliography

    Abstract - (Show below) - (Hide below)

    Defines the test method for cables designed to have intrinsic resistance to fire and intended for use as emergency circuits for alarm, lighting and communication purposes.

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

    Committee CTN 211/SC 20
    Development Note Supersedes UNE 20431. (07/2005)
    Document Type Standard
    Publisher Asociacion Espanola de Normalizacion
    Status Current
    Supersedes

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

    UNE 211025:2017 Cables with intrinsic resistance to fire and intended for use in emergency circuits.

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

    IEC 60695-4:2012 Fire hazard testing - Part 4: Terminology concerning fire tests for electrotechnical products
    ISO 13943:2017 Fire safety — Vocabulary
    EN 60695-4:2012 FIRE HAZARD TESTING - PART 4: TERMINOLOGY CONCERNING FIRE TESTS FOR ELECTROTECHNICAL PRODUCTS (IEC 60695-4:2012)
    IEC 60269-3:2010+AMD1:2013 CSV Low-voltage fuses - Part 3: Supplementary requirements for fuses foruse by unskilled persons (fuses mainly for household or similar applications) - Examples of standardized systems of fuses A to F
    EN 60584-1:2013 Thermocouples - Part 1: EMF specifications and tolerances
    EN 13501-3:2005+A1:2009 Fire classification of construction products and building elements - Part 3: Classification using data from fire resistance tests on products and elements used in building service installations: fire resisting ducts and fire dampers
    EN ISO 13943:2017 Fire safety - Vocabulary (ISO 13943:2017)
    EN 1363-1:2012 Fire resistance tests - Part 1: General Requirements
    IEC 60584-1:2013 Thermocouples - Part 1: EMF specifications and tolerances
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