On September 30, the supervisor of the decoration Alipay supervisor Ma Guokai reported to the Shanghai Group Buying Network about the misuse of wires on a construction site. Instead of the correct single-core wire, multiple strands of wire were used. On the same day, the owner of the construction site also called the supervision company to ask the supervision company to send people to the site to point out the problems and issue a solution.
When the supervisor and the supervisor came to the scene, the construction site had been suspended. The two sides were discussing solutions for this issue.
The concealment project is very important, and one can't make mistakes, especially electricians. The problem at this site was caused by misuse of single-core and multi-strand wires.
Let us first understand the single-core wire and multi-strand wire:
http://player.youku.com/player.php/sid/XMTIzMDE1MjIw/v.swf
Question Reading:
Question one: Why doesn't home decoration need multiple strands of wire?
Question 2: What should I do with the renovation site after using multiple strands of wire?
Question 3: Why is 1.5 squared squared multi-strand conductor installed?
Entrance decoration restaurant decoration home decoration
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