施工現場用電安全技術交底.doc

施工現場用電安全技術交底
一、用電管理：
    ⒈臨時用電必須按“《施工現場臨時用電安全技術規范》JGJ46-88”編制用電施工組織設計制定安全用電技術措施和電氣防火措施。
    ⒉臨時用電工程圖紙必須單獨由電氣工程技術人員繪制，經技術負責人審批后作為臨時施工的依據。
    ⒊臨時用電施工組織設計的內容和步驟：
    ⑴  現場勘探，確定電源進線總配電箱（柜），分配電箱的位置及線路走向。
    ⑵  進行負荷計算，選擇導線截面和電器的類型、規格。
    ⑶  繪制電氣平面圖，立面圖和接線系統圖。
    ⑷  制定安全用電技術措施和電氣防火措施。
    ⒋施工現場臨時用電安全技術檔案：
Construction Site Power Safety Technology Details
First, power management:
    ⒈ temporary electricity must be "" Construction Site Temporary Electrical Safety Specifications "JGJ46-88" construct and organize the preparation of design development of technical measures for safe use of electricity and electrical fire safety measures.
    ⒉ temporary power engineering drawings must be individually drawn from the electrical engineering and technical personnel, approval by the technical director of construction for interim basis.
    ⒊ interim to construct the content and organization design steps:
    ⑴ scene exploration to determine the total power into the cable distribution box (cabinet), the location and distribution of electrical box alignments.
    ⑵ for load calculation, select the type of wire cross section and electrical specifications.
    ⑶ drawing electrical plans, elevations and wiring system diagram.
    ⑷ technical measures to develop safe use of electricity and electrical fire safety measures.
    ⒋ electricity in construction site safety technology file:
 

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