EN 60332-1-2:2004

Tests on electric and optical fibre cables under fire conditions - Part 1-2: Test for vertical flame propagation for a single insulated wire or cable - Procedure for 1 kW pre-mixed flame

Publication date:   Mar 2, 2006

General information

60.60 Standard published   Nov 15, 2004

CENELEC

CLC/TC 20 Electric cables

European Norm

13.220.40   Ignitability and burning behaviour of materials and products | 29.020   Electrical engineering in general | 29.060.20   Cables

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Scope

Specifies the procedure for testing the resistance to vertical flame propagation for a single vertical electrical insulated conductor or cable, or optical fibre cable, under fire conditions. The apparatus is given in EN 60332-1-1. NOTE 1 Testing to EN 60332-1-2 may be performed simultaneously with that to EN 60332-1-3 if required. Recommended requirements for performance are given in Annex A. EN 60332-1-2 specifies the use of a 1 kW pre-mixed flame and is for general use, except that the procedure specified may not be suitable for the testing of small single insulated conductors or cables of less than 0,5 mm² total cross-section because the conductor melts before the test is completed, or for the testing of small optical fibre cables because the cable is broken before the test is completed. In these cases, the procedure given in EN 60332-2-2 is recommended. NOTE 2 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.) Has the status of a group safety publication in accordance with IEC Guide 104.

Related legislation

Legislation related to this standard

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)

Harmonized/Supporting
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

Harmonized/Supporting

Life cycle

PREVIOUSLY

WITHDRAWN
EN 50265-2-1:1998

NOW

PUBLISHED
EN 60332-1-2:2004
60.60 Standard published
Nov 15, 2004

CORRIGENDA / AMENDMENTS

PUBLISHED
EN 60332-1-2:2004/A1:2015

PUBLISHED
EN 60332-1-2:2004/A11:2016

PUBLISHED
EN 60332-1-2:2004/A12:2020