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[国外标准] BS EN 50265-1:1999 Common test methods for cables under fire conditions – Test for resistance to vertical flame propagation for a single insulated conductor or cable – Part 1: Apparatus

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P:2011-04-28 21:50:07

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BS EN 50265-1:1999 Common test methods for cables under fire conditions – Test for resistance to vertical flame propagation for a single insulated conductor or cable – Part 1: Apparatus.pdf

BS EN 50265-1:1999 Common test methods for cables under fire conditions – Test for resistance to vertical flame propagation for a single insulated conductor or cable – Part 1: Apparatus.pdf

Bimetallic Wire - 两种不同金属接合在一起（并非合金），如铜包钢线，铝包铜线，或电镀线等。 （0） 投诉

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