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[国外标准] DIN EN 50266-2-5-2001 Common test methods for cables under fire conditions – Test for vertical flame spread

P:2008-06-22 09:18:25

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DIN EN 50266-2-5-2001 Common test methods for cables under fire conditions – Test for vertical flame spread of vertically-mounted bunched wires or cables-Part 2-5: Procedures-Small cables-Category D.pdf

Taylor method - 泰勒法(把金属线封入玻璃管中在高温下拉成细丝的一种拉丝方法) (0) 投诉

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