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[國(guó)外標(biāo)準(zhǔn)] DIN VDE 0281-7:2001 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V – Part 7

P:2007-06-13 11:51:05

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DIN VDE 0281-7:2001 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V – Part 7: Single core non-sheathed cables for internal wiring for a conductor temperature of 90 °C
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管理員 獎(jiǎng)勵(lì) 0 金幣，.2 聲望，于 2007-6-13 12:42:10

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