... ````` ,-` -` ,,`,,`,`,,` 6033 2-1 -2 IEC: 2004 – 21 – Bibliography IEC 6033 2-1 -3 , Tests on electric and optical fibre cables under fire conditions – Part 1-3 : Test for vertical flame propagation for ... from IHS ````` ,-` -` ,,`,,`,`,,` 6033 2-1 -2 IEC: 2004 – 9 – TESTS ON ELECTRIC AND OPTICAL FIBRE CABLES UNDER FIRE CONDITIONS – Part 1-2 : Test for vertical flame propagation for a single insulated ... vertical flame propagation for a single small insulated conductor or cable – Procedure for diffusion flame IEC 6033 2-3 (all parts), Tests on electric cables under fire conditions – Test for vertical...