EN 60332-2-2:2004

Tests on electric and optical fibre cables under fire conditions - Part 2-2: Test for vertical flame propagation for a single small insulated wire or cable - Procedure for diffusion flame

Specifies the procedure for testing the resistance to vertical flame propagation for a single small vertical electrical insulated conductor or cable, or optical cable, under fire conditions. The apparatus is given in EN 60332-2-1. This standard gives the procedure for testing small optical fibre cables or a small insulated conductor or cable when the method specified in EN 60332-1-2 is not suitable because some small optical fibre cables may break or small conductors may melt during the application of the flame. The recommended range of application is for the testing of small single insulated conductors or cables of less than 0,5 mm² cross-section. NOTE Since the use of insulated conductor or cable which retards flame propagation and complies with the recommended requirements of this standard is not sufficient by itself to prevent propagation of fire under all conditions of installation, it is recommended that wherever the risk of propagation is high, for example, in long vertical runs of bunches of cables, special installation precautions should also be taken. It cannot be assumed that because the sample of cable complies with the performance requirements recommended in this standard, that a bunch of cables will behave in a similar manner. (See EN 60332-3 series.) Recommended requirements for performance are given in Annex A. Has the status of a group safety publication in accordance with IEC Guide 104.

Prüfungen an Kabeln, isolierten Leitungen und Glasfaserkabeln im Brandfall - Teil 2-2: Prüfung der vertikalen Flammenausbreitung an einer kleinen Ader, einer kleinen isolierten Leitung oder einem kleinen Kabel - Prüfverfahren mit leuchtender Flamme

Essais des câbles électriques et à fibres optiques soumis au feu - Partie 2-2: Essai de propagation verticale de la flamme sur conducteur ou câble isolé de petite section - Procédure pour une flamme de type à diffusion

Spécifie la méthode d'essai de résistance à la propagation verticale de la flamme sur un conducteur ou un câble électrique isolé de petite section, ou un câble à fibre optique, soumis au feu. L'appareillage est présenté dans la EN 60332-2-1. Cette norme fournit la procédure d'essai pour des petits câbles à fibres optiques ou pour conducteur ou câble électrique isolé de petite section dans les conditions rencontrées lorsque la méthode prescrite dans la EN 60332-1-2 n'est pas appropriée parce que les petits câbles à fibres optiques peuvent se rompre ou parce que les conducteurs de petite section peuvent fondre pendant l'application de la flamme. La plage d'application recommandée convient pour l'essai de conducteurs ou de câbles de section inférieure à 0,5 mm2. NOTE Étant donné qu'il ne suffit pas d'utiliser un conducteur ou un câble retardant la propagation de la flamme et correspondant aux exigences de la présente norme pour empêcher la propagation du feu dans n'importe quelles conditions d'installation, il est recommandé de prendre également des précautions spéciales d'installation chaque fois que le risque de propagation du feu est grand, par exemple dans les cas de grandes longueurs de faisceaux de câbles verticaux. Le fait qu'un échantillon de câble soit conforme aux conditions requises de performances figurant dans la présente norme n'implique pas qu'un faisceau de câble du même type se comportera nécessairement de façon identique (Voir la série EN 60332-3 ). L'Annexe A donne les recommandations pour les prescriptions de performance. A le statut d'une publication groupée de sécurité conformément au Guide CEI 104.

Preskusi na električnih kablih in kablih iz optičnih vlaken v požarnih razmerah – 2-2. del: Preskus navpičnega širjenja ognja po posamezni majhni izolirani žici ali kablu – Postopek z difuzijskijskim plamenom

General Information

• Status: Published
• Publication Date: 14-Nov-2004
• ICS: 13.220.40 - Ignitability and burning behaviour of materials and products
• ICS: 29.020 - Electrical engineering in general
• ICS: 29.060.20 - Cables
• Technical Committee: CLC/TC 20 - Electric cables
• Drafting Committee: IEC/TC 20 - IEC_TC_20
• Parallel Committee: IEC/TC 20 - IEC_TC_20
• Current Stage: 6060 - Document made available - Publishing
• Completion Date: 15-Nov-2004
• Directive: 2006/95/EC - Directive 2006/95/EC of the European Parliament and of the Council of 12 December 2006 on the harmonisation of the laws of Member States relating to electrical equipment designed for use within certain voltage limits (codified version)
• Directive: 2014/35/EU - Directive 2014/35/EU of the European Parliament and of the Council of 26 February 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of electrical equipment designed for use within certain voltage limits
• Directive: 73/23/EEC - Electrical equipment designed for use within certain voltage limits
• Ref Project: SIST EN 60332-2-2:2005 - Tests on electric and optical fibre cables under fire conditions -- Part 2-2: Test for vertical flame propagation for a single small insulated wire or cable - Procedure for diffusion flame

Relations

• Replaces: EN 50265-2-2:1998 - Common test methods for cables under fire conditions - Test for resistance to vertical flame propagation for a single insulated conductor or cable - Part 2-2: Procedures - Diffusion flame
• Effective Date: 29-Jan-2023

Standards Content (Sample)

SIST EN 60332-2-2:2005SLOVENSKImarec 2005
STANDARDPreskusi na električnih kablih in kablih iz optičnih vlaken v požarnih razmerah – 2-2. del: Preskus navpičnega širjenja ognja po posamezni majhni izolirani žici ali kablu – Postopek z difuzijskijskim plamenomTests on electric and optical fibre cables under fire conditions – Part 2-2: Test for vertical flame propagation for a single small insulated wire or cable – Procedure for diffusion flame (IEC 60332-2-2:2004)©
Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljenoReferenčna številkaSIST EN 60332-2-2:2005(en)ICS13.220.40; 29.060.20; 33.180.10







EUROPEAN STANDARD
EN 60332-2-2 NORME EUROPÉENNE EUROPÄISCHE NORM
November 2004 CENELEC European Committee for Electrotechnical Standardization Comité Européen de Normalisation Electrotechnique Europäisches Komitee für Elektrotechnische Normung
Central Secretariat: rue de Stassart 35, B - 1050 Brussels
© 2004 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 60332-2-2:2004 E
ICS 13.220.40; 29.020; 29.060.20 Supersedes EN 50265-2-2:1998
English version
Tests on electric and optical fibre cables under fire conditions Part 2-2: Test for vertical flame propagation
for a single small insulated wire or cable -
Procedure for diffusion flame (IEC 60332-2-2:2004)
Essais des câbles électriques
et à fibres optiques soumis au feu Partie 2-2: Essai de propagation verticale de la flamme sur conducteur
ou câble isolé de petite section - Procédure pour une flamme
de type à diffusion (CEI 60332-2-2:2004)
Prüfungen an Kabeln, isolierten Leitungen und Glasfaserkabeln im Brandfall Teil 2-2: Prüfung der vertikalen Flammenausbreitung an einer kleinen Ader, einer kleinen isolierten Leitung
oder einem kleinen Kabel -
Prüfverfahren mit leuchtender Flamme (IEC 60332-2-2:2004)
This European Standard was approved by CENELEC on 2004-09-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CENELEC member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the Central Secretariat has the same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.



EN 60332-2-2:2004 - 2 - Foreword The text of document 20/700/FDIS, future edition 1 of IEC 60332-2-2, prepared by IEC TC 20, Electric cables, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 60332-2-2 on 2004-09-01. This European Standard supersedes EN 50265-2-2:1998. The following dates were fixed: – latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement
(dop)
2005-06-01 – latest date by which the national standards conflicting
with the EN have to be withdrawn
(dow)
2007-09-01 Annex ZA has been added by CENELEC __________ Endorsement notice The text of the International Standard IEC 60332-2-2:2004 was approved by CENELEC as a European Standard without any modification. In the official version, for Bibliography, the following note has to be added for the standard indicated: IEC 60332-1-2 NOTE Harmonized as EN 60332-1-2:2004 (not modified). __________



EN 60332-2-2:2004 - 3 -
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. NOTE Where an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. Publication Year Title EN/HD Year IEC 60332-2-1 - 1) Tests on electric and optical fibre cables under fire conditions Part 2-1: Test for vertical flame propagation for a single small insulated wire or cable – Apparatus
EN 60332-2-1 2004 2) IEC 60695-4 - 1) Fire hazard testing Part 4: Terminology concerning fire tests
EN 60695-4 1995 2) IEC Guide 104 - 1) The preparation of safety publications and the use of basic safety publications and group safety publications
- -
1) Undated reference.
2) Valid editi
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