For safety, how should CMU stacks be organized?

When organizing Concrete Masonry Unit (CMU) stacks for safety, it is crucial to limit the height of the stacks and use proper bracing. This practice is essential because tall, unbraced stacks can become unstable and pose a risk of tipping over, especially in windy conditions or if bumped by equipment or personnel. Proper bracing helps to secure the stack, providing stability and preventing accidents.

Additionally, organizing CMU stacks with limited height also aids in ensuring that materials are easily accessible for construction workers, minimizing the need for excessive reaching or climbing. This not only promotes efficiency but also enhances safety on the job site by reducing the likelihood of falls or injuries caused by mishandling materials.

In contrast, organizing the stacks in a single line, zigzag pattern, or random arrangement does not provide the necessary stability or safety typically required in masonry practices, as these configurations can lead to increased risk of accidents and mishaps. Proper organizing techniques are vital in maintaining a safe working environment, especially when dealing with heavy materials like CMUs.