topcon-rl-h5a-user-manual

4 года назад

This video demonstrates how to use a Topcon RL-H5 rotary laser for construction projects. The video covers setting up the laser, establishing benchmarks, and using the laser to ensure accurate elevations for foundations. The presenter explains how to use the laser to determine if a foundation is level and how to adjust the digging depth accordingly.

4 года назад

This video demonstrates how to use a self-leveling laser to establish a level grade for a concrete floor. The presenter explains how to use the laser and receiver to mark the desired height on the walls, ensuring a perfectly level surface for pouring concrete. The video also shows how to check the thickness of the sub-base to determine the amount of concrete needed.