Bagged materials must be stacked by stepping back the layers at least how many bags high?

The correct answer indicates that bagged materials must be stacked by stepping back the layers at least 10 bags high. This practice is essential for maintaining stability and safety in storage. When bags are stacked too high without proper staggering or stepping back, there is an increased risk of the stack becoming unstable and toppling over. By stepping back the layers and ensuring that the height of the bagged materials does not exceed this guideline, contractors can avoid potential hazards on the job site.

This principle is commonly applied in various construction and storage scenarios to promote safety standards and best practices. In Virginia, adhering to these guidelines helps ensure compliance with safety regulations aimed at protecting workers and preventing accidents related to falling materials.