Tests on electric and optical fibre cables under fire conditions - Test for vertical flame spread of vertically-mounted bunched wires or cables. Category C Ingestion-build-48974 How does the standard help

How does the standard help

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These transition zones are metal combinations of non-alloyed ferrous parent metal with high alloyed stainless steels

Hot-rolled sheet/plate and strip

BS EN 13429:2004 replaces BS EN 13429:2000

Tests on electric and optical fibre cables under fire conditions - Test for vertical flame spread of vertically-mounted bunched wires or cables. Category C Ingestion-build-48974 How does the standard helpWhat is IEC 60332 3 24 Testing electric cables and optical fibres about ? IEC 60332 3 24 covers category C for methods of test for the assessment of vertical flame spread of vertically mounted bunched wires or cables, electrical or optical, under defined conditions. IEC 60332 3 24 relates to cables installed on the test ladder to achieve a nominal total volume of non metallic material of 1,5 l m of a test sample. The flame application time is 20