施工現場用電安全技術交底.doc
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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:
