Lasers are a common feature in contracting and construction. They are used for many purposes, the most common being the creation of level reference lines for such a wide range of projects as laying pipes, tunneling, building bridges, underwater construction and dredging.
Lasers, however, can present many dangers to the unwary, and there are important safety procedures that should be followed to reduce injuries and accidents. Even low-intensity devices can result in injuries if improperly handled. Read more