Key points of temporary electricity safety inspection at construction site
author:Mechanical and electrical world
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1. Three principles for temporary electricity use for construction
2. Temporary electricity management
3. Protection of external wires and electrical equipment
4. Grounding and lightning protection
5. Distribution lines
6. Distribution box and switch box
7. Common problems on site
The original version of this article is 102 pages, and only the first 50 pages are shown. From the permanent member database of the electromechanical world, if you want to know the membership service, please pay attention to this number, private message reply: VIP. Permanent members include common specification atlases, well-known enterprise mechanical and electrical manuals, implementation plans, lecture courseware, a full set of learning videos, etc., as well as member services such as assisting members to download and monetize knowledge..... At present, 165 live courses of electromechanical technology have been launched. Get the mechanical and electrical member technical database (9T) + unlimited updates + assist in downloading + assist in solving technical questions.
【Detailed introduction of permanent members of the electromechanical world, one-click download of 9T electromechanical technical database, click to learn more! 】 】