What does weak current maintenance mean? What are the contents of the work? Today, Xiaobian Xinyao will give you a detailed introduction!

Weak current maintenance

1: What does weak current maintenance mean?

According to the intensity of power transmission, power applications can be divided into two categories, namely strong electricity and weak electricity. Strong electricity: mainly refers to the power exchange between buildings and buildings ≥ 220 v50hz; weak electricity intelligent buildings are divided into two categories, one is low-voltage electric energy such as the safety voltage level and control voltage stipulated by the state; , data and other information sources. Weak electricity mainly refers to the DC voltage within 36V, including DC circuits or audio and video cables, network cables, security cables, etc. In household appliances, the signal input (cable TV line) and audio equipment (output line) of computers and TVs are all weak current devices.

2: The work content of weak current maintenance

1. Organize the joint review of weak current drawings, the discussion and approval of engineering construction design and construction plan;

2. Compile technical specification documents for strong and weak electricity bidding, and be responsible for summarizing the review opinions of various departments;

3. Coordinate and review the preliminary weak current construction plan and construction drawing design, and provide technical support for weak current engineering or equipment bidding;

4. Manage the strong and weak current projects on the project site, including progress, quality, safety control and management, and the delivery of completed projects;

5. Participate in the selection of weak current related equipment and materials and the acceptance of incoming materials;

6. Monitor the design quality and progress of the weak current during the design process;

7. Supervise and control the quality and progress of the weak current project at the construction site;

8. Coordinate the multi-party relationship among general contractors, supervisors, design and construction units of weak current construction projects;

9. Participate in the review of the completion materials of the unit project, the preliminary inspection and the completion acceptance.

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