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[国外标准] UL1685-2000 Vertical-Tray Fire-Propagation and Smoke-Release Test for Electrical and Optical-Fiber Cables

sindorei

P:2022-10-31 11:43:19

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UL1685-2000 Vertical-Tray Fire-Propagation and Smoke-Release Test for Electrical and Optical-Fiber Cables.pdf

UL1685-2000 Vertical-Tray Fire-Propagation and Smoke-Release Test for Electrical and Optical-Fiber Cables.pdf

Okopac - 奥科佩斯(美国Okonite公司开发的一种仪器仪表用控制电缆商品名,其结构包括PVC内护套、玻璃丝隔热层和总的PVC外护套) （0） 投诉

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