When dumping demolition material into a chute, what is the minimum height of the toeboard or bumper that must be provided at each chute opening?

The requirement for a toeboard or bumper when dumping demolition material into a chute is critical for safety. A minimum height of 6 inches is generally established to effectively prevent materials from spilling over the edge of the chute opening during the disposal process. This dimension is sufficient to create a barrier that can contain smaller pieces of debris while ensuring that workers are protected from potential hazards associated with falling materials.

Providing a toeboard or bumper at the specified height serves to reduce the risk of accidents, such as injuries caused by items inadvertently rolling or falling from the chute. Adherence to this standard not only complies with safety regulations but also promotes a safer working environment on construction sites where demolition activities are taking place. While other heights may be specified in various contexts or applications, the 6-inch requirement establishes a baseline that balances practicality with safety considerations in the context of debris chutes.