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Norm
OVE EN IEC 60332-3-22
Issue date: 2019 06 01
Tests on electric and optical fibre cables under fire conditions - Part 3-22: Test for vertical flame spread of vertically-mounted bunched wires or cables - Category A (IEC 60332-3-22:2018) (english version)
This part of IEC 60332 covers category A for methods of test for the assessment of vertical flame spread of vertically mounted bunched wires or cables, electrical or opti...
Valid
Publisher:
Österreichischer Verband für Elektrotechnik
Format:
Digital | 24 Pages
Language:
English
Topics
Electric & lighting engineering, Electrical engineering - Wires. Cables. Conductors, Cables
Electric & lighting engineering, Electricity. Magnetism., Electrical engineering in general
Planning & implementation of construction projects, Protection against fire, Ignitability and burning behaviour of materials and products
Safety, Protection against fire, Ignitability and burning behaviour of materials and products
This part of IEC 60332 covers category A for methods of test for the assessment of vertical flame spread of vertically mounted bunched wires or cables, electrical or optical, under defined conditions.
This document relates to cables installed on the test ladder to achieve a nominal total volume of non-metallic material of 7 l/m of test sample. The flame application time is 40 min. The method of mounting uses the front of the ladder, a standard or wide ladder being used for cables having a conductor cross-section greater than 35 mm2 according to the number of test pieces required, and a standard ladder for conductor cross-sections 35 mm2 and smaller. The
category is intended for general use where high volumes of non-metallic material are required to be evaluated.
OVE EN IEC 60332-3-22
2019 06 01
Tests on electric and optical fibre cables under fire conditions - Part 3-22: Test for vertical flam...
Norm
↖
ÖVE/ÖNORM EN 60332-3-22
2010 09 01
Tests on electric and optical fibre cables under fire conditions - Part 3-22: Test for vertical flam...
Norm
ÖVE/ÖNORM EN 60332-3-22
2010 09 01
Tests on electric and optical fibre cables under fire conditions - Part 3-22: Test for vertical flam...
Norm
ÖVE/ÖNORM EN 50266-2-2
2001 11 01
Common test methods for cables under fire conditions - Test for vertical flame spread of vertically-...
Norm
ÖVE HD 405.3 S1
1994 01
Tests on electric cables under fire conditions - Part 3: Tests on bunched wires or cables
Technische Regel
