What are base plates used for in scaffolding?

Base plates are crucial components in scaffolding systems because they serve the primary function of distributing the load of the scaffold across a wider area, which helps to prevent excessive pressure on the ground or surface underneath. When a scaffold is erected, the vertical standards (the upright posts) are placed on these base plates. The base plates help to stabilize the structure by providing a solid foundation that can evenly distribute the weight of the scaffold, the workers, and any materials being used. This is especially important in ensuring safety and preventing structural failure.

While base plates may seem functional in other ways, such as contributing to the overall stability of the scaffold, their main role revolves around load distribution. Therefore, the correct answer highlights their essential purpose in maintaining the integrity and safety of scaffolding setups.