CEI EN IEC 60332-3-21
Tests on electric and optical fibre cables under fire conditions Part 3-21: Test for vertical flame spread of vertically-mounted bunched wires or cables - Category A F/R
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| Organization: | CEI |
| Publication Date: | 1 July 2019 |
| Status: | active |
| Page Count: | 16 |
| ICS Code (Cables): | 29.060.20 |
| ICS Code (Ignitability and burning behaviour of materials and products): | 13.220.40 |
Document History
CEI EN IEC 60332-3-21
July 1, 2019
Tests on electric and optical fibre cables under fire conditions Part 3-21: Test for vertical flame spread of vertically-mounted bunched wires or cables - Category A F/R
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January 1, 2019
Tests on electric and optical fibre cables under fire conditions Part 3-21: Test for vertical flame spread of vertically-mounted bunched wires or cables - Category A F/R
This part of IEC 60332 covers category A F/R for methods of test for the assessment of vertical flame spread of vertically-mounted bunched wires or cables, under defined conditions.
This document...
June 1, 2010
Tests on electric and optical fibre cables under fire conditions Part 3-21: Test for vertical flame spread of vertically-mounted bunched wires or cables - Category A F/R
Le Parti 1 e 2 della Norma EN/IEC 60332 specificano i metodi di prova per le caratteristiche di propagazione della fiamma per un filo o cavo singolo verticale isolato. Non si può supporre che, poiché...