What professional tools are needed for installing an in-ground basketball hoop?

The installation of an in-ground basketball hoop requires four categories of professional tools: surveying, excavation, installation, and safety protection. The specific tools and their uses are as follows:

I. Surveying Tools

* **Level:** Used to measure the elevation of the top surface of the embedded parts. The deviation must be controlled within ±10mm to ensure the basketball hoop is level after installation.

* **5m Steel Measuring Tape:** Used to measure the dimensions of the foundation pit and the spacing of the embedded parts, ensuring the accurate installation position of each component.

* **Spirit Level:** With an accuracy of 0.5mm/m, used to adjust the levelness of the backboard, uprights, and other components, ensuring the basketball hoop is stable and reliable after installation.

II. Excavation Tools

* **Shovel:** Used to assist in excavating the foundation pit and clearing debris from the bottom, ensuring a level bottom.

III. Installation Tools

* **Torque Wrench, Screwdriver**