UL 2239 ED 2 : 2019現行
Hardware for the Support of Conduit, Tubing, and Cable
出版：Underwriters Laboratories
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基本信息
標準編號： UL 2239 ED 2 : 2019
標準類別：Revision
出版單位：Underwriters Laboratories
標準頁數：61
標準簡介
These requirements cover hardware for the support of conduit, tubing, and cable, such as HANGERS, STAPLES, STRAPS, and similar devices for installation in accordance with the National Electrical Code, NFPA 70, and the Canadian Electrical Code (CEC), Part I.
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