What is the best practice for stacking materials on scaffolding for effective load distribution?

The best practice for stacking materials on scaffolding for effective load distribution is to place them over the frames. This method helps to evenly distribute the weight of the materials across the scaffolding structure. When materials are placed directly over the frames, it minimizes the risk of overload on any single point, which is crucial for maintaining the integrity and stability of the scaffolding.

By stacking materials over the frames, you also enhance safety, reducing the likelihood of structural failure or collapse that could occur if the load is poorly distributed. It is important to utilize the frames as they provide the necessary support and are designed to handle weight in a balanced manner.

In contrast, placing materials on the edges or on the ground can create an unbalanced load that may lead to tipping or collapse. Similarly, placing them directly on the platform without regard for the structural support beneath can compromise the safety and stability of the scaffolding system.