IEC 60332-3-24:2018 Tests on electric cables under fire conditions-Part 3-24 - 無圖版
liqi6 --- 2018-12-19 11:40:07
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IEC 60332-3-24:2018 Tests on electric cables under fire conditions-Part 3-24:Test for vertical flame spread of vertically-mounted bunched wires or cables-Category C.pdf