1. Ceiling downlights

Before installation, the location of the downlights needs to be carefully planned. Usually, downlights should be evenly distributed on the ceiling to ensure uniform lighting throughout the room. A crossline laser level can be used to help determine the location and ensure the accuracy of the installation.

2. Anti-theft door openings

According to the design requirements and use requirements of the anti-theft door, mark the specific location where the hole needs to be opened on the door body. This step is crucial because the accuracy of the hole position directly affects the subsequent installation and use effects. Use tools such as a level ruler or a crossline laser level to assist in positioning to ensure that the hole position is horizontal and vertical.

3. Pipeline openings

Pipeline openings are an essential part of the pipeline installation process. If the opening is inaccurate, it may cause problems such as loose pipe connections and pipe deformation. Therefore, it is very important to determine the center position of the pipeline opening. Before opening the pipeline, we can use professional tools to measure and locate in order to accurately determine the center position. Among them, the more commonly used tools include: laser locator, cross ruler, crossline laser level, etc. With these tools, we can measure the corners, verticality, horizontality and other aspects of the pipe to ensure the accuracy of the opening.