Draft Standard Procedure For The Determination Of The Ampacity Derating Of Fire Protected Cables
出版:Institute of Electrical and Electronics Engineers
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基本信息
标准编号: IEEE DRAFT 848
标准类别:Draft
出版单位:Institute of Electrical and Electronics Engineers
标准页数:24
标准简介
Provides a test procedure for use in establishing the ampacity or ampacity derating factor for cables installed in fire protected conduits, trays, or free air-drops, cable penetration fire stops, or electrical separation wrap systems.
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