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[国外标准] BS EN 60079-11:2007 Explosive atmospheres — Part 11: Equipment protection by intrinsic safety “i” 本安型防爆设

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P:2017-01-11 16:56:02

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BS EN 60079-11:2007 Explosive atmospheres — Part 11: Equipment protection by intrinsic safety “i” 本安型防爆设.pdf

BS EN 60079-11:2007 Explosive atmospheres-Part 11: Equipment protection by intrinsic safety “i” 本安型防爆设.pdf

SVOO - 表示绝缘及外被皆採用耐油之鸟坡林材料，构造同 SV。 （0） 投诉

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