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EN 50265-2-2:1998

(Main)

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

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

This standard specifies a method of testing a small insulated wire under fire conditions when the method specified in IEC Publication 332-1 is not suitable because some small conductors may melt during the application of the flame - The range of application recommended is for solid copper conductors from 0.4 mm to 0.8 mm diameter and for stranded conductors from 0.1 mm2 to 0.5 mm 2 cross-section - This standard includes the requirement for compliance - Note: The use of insulated wire which complies with this standard is not sufficient to prevent flame propagation under all conditions of installation - When the risk of propagation is high, such as with long vertical runs of bunches of wires, it cannot be assumed that, because a sample complies with this standard, the bunch will behave in a similar manner

Allgemeine Prüfverfahren für das Verhalten von Kabeln und isolierten Leitungen im Brandfall - Prüfung der vertikalen Flammenausbreitung an einer Ader oder einem Kabel - Teil 2-2: Prüfverfahren - Leuchtende Flamme

Méthodes d'essai communes aux câbles soumis au feu - Essai de résistance à la propagation verticale de la flamme sur un conducteur ou câble isolé - Partie 2-2: Procédures - Flamme de type à diffusion

Common tests 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

General Information

Status
Withdrawn
Publication Date
05-Jul-1998
Withdrawal Date
29-Feb-2000
ICS
13.220.40 - Ignitability and burning behaviour of materials and products
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
9960 - Withdrawal effective - Withdrawal
Start Date
01-Sep-2007
Completion Date
01-Sep-2007
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)
73/23/EEC - Electrical equipment designed for use within certain voltage limits
Ref Project
SIST EN 50265-2-2:1999 - 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

Relations

Replaced By
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
Effective Date
29-Jan-2023

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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Common tests 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 flameAllgemeine Prüfverfahren für das Verhalten von Kabeln und isolierten Leitungen im Brandfall - Prüfung der vertikalen Flammenausbreitung an einer Ader oder einem Kabel -- Teil 2-2: Prüfverfahren - Leuchtende FlammeMéthodes d'essai communes aux câbles soumis au feu - Essai de résistance à la propagation verticale de la flamme sur un conducteur ou câble isolé -- Partie 2-2: Procédures - Flamme de type à diffusionCommon test methods for cables under fire conditions
...

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