[国外标准] IEC 60332-2-2:2004 Tests on electric and optical fibre cables under fire conditions - Part 2-2 Test for vertical flame propagation for a single small(英文)
IEC 60332-2-2:2004 Tests on electric and optical fibre cables under fire conditions - Part 2-2 Test for vertical flame propagation for a single small(英文).pdf
