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BS EN 50399:2011

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Common test methods for cables under fire conditions. Heat release and smoke production measurement on cables during flame spread test. Test apparatus, procedures, results

Available format(s)

Hardcopy , PDF

Withdrawn date

05-22-2019

Language(s)

English

Published date

05-31-2011

Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Test apparatus
5 Qualification of test apparatus
6 Test procedure
7 Determination of parameters derived from the test
8 Test report
Annex A (normative) - Calculation of heat release
Annex B (normative) - Smoke production
Annex C (informative) - Additional information on Reynolds
        number in Figure 5
Annex D (normative) - Flow distribution inside the duct
Annex E (normative) - Commissioning calibrations
Annex F (informative) - Guidance for calibration procedures
        for specific measuring equipment
Annex G (normative) - Calculation of HRR[av], SPR[av]
        and FIGRA
Annex H (informative) - Guidance on the choice of test
        equipment
Annex I (informative) - Guidance on the file format for
        data from the test
Annex J (normative) - Rounding of numbers
Bibliography

Describes the apparatus and methods of test for the assessment of vertical flame spread, heat release, smoke production and occurrence of flaming droplets/particle of vertically-mounted bunched wires or cables, electrical or optical, under defined conditions.

Committee
GEL/20/18
DevelopmentNote
Supersedes 03/308231 DC. (05/2011) Supersedes 15/30329860 DC. 2011 Edition Re-issued in July 2016 & incorporates AMD 1 2016. 2011 Edition remains active & will be withdrawn on 18/04/2019. (07/2016)
DocumentType
Standard
Pages
62
PublisherName
British Standards Institution
Status
Withdrawn
Supersedes

Standards Relationship
EN 50399 : 2011 AMD 1 2016 Identical
EN 50399:2011 Identical

NFPA 555 : 2017 METHODS FOR EVALUATING POTENTIAL FOR ROOM FLASHOVER
BS 8492(2016) : 2016 TELECOMMUNICATIONS EQUIPMENT AND TELECOMMUNICATIONS CABLING - CODE OF PRACTICE FOR FIRE PERFORMANCE AND PROTECTION

EN ISO 5167-2:2003 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 2: Orifice plates (ISO 5167-2:2003)
ISO 9705:1993 Fire tests Full-scale room test for surface products
89/106/EEC : 1988 COUNCIL DIRECTIVE OF 21 DECEMBER 1988 ON THE APPROXIMATION OF LAWS, REGULATIONS AND ADMINISTRATIVE PROVISIONS OF THE MEMBER STATES RELATING TO CONSTRUCTION PRODUCTS
ISO 13943:2017 Fire safety — Vocabulary
ISO 5167-4:2003 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 4: Venturi tubes
EN 13823:2010+A1:2014 REACTION TO FIRE TESTS FOR BUILDING PRODUCTS - BUILDING PRODUCTS EXCLUDING FLOORINGS EXPOSED TO THE THERMAL ATTACK BY A SINGLE BURNING ITEM
EN ISO 5167-4:2003 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 4: Venturi tubes (ISO 5167-4:2003)
ISO 5167-2:2003 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 2: Orifice plates
EN 60332-3-10:2009 Tests on electric and optical fibre cables under fire conditions - Part 3-10: Test for vertical flame spread of vertically-mounted bunched wires or cables - Apparatus
EN 14390:2007 Fire test - Large-scale room reference test for surface products
EN 60584-1:2013 Thermocouples - Part 1: EMF specifications and tolerances
EN ISO 13943:2017 Fire safety - Vocabulary (ISO 13943:2017)
ISO 3966:2008 Measurement of fluid flow in closed conduits Velocity area method using Pitot static tubes
IEC 60584-1:2013 Thermocouples - Part 1: EMF specifications and tolerances
IEC 60332-3-10:2000+AMD1:2008 CSV Tests on electric and optical fibre cables under fire conditions - Part 3-10: Test for vertical flame spread of vertically-mounted bunched wires or cables - Apparatus

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