Which of the following aspects requires attention in scaffold-related safety planning?

Focusing on load requirements and working space is essential in scaffold-related safety planning because these factors directly impact the stability and safety of the scaffolding structure. Proper load requirements ensure that the scaffold can safely support the weight of equipment, materials, and workers without risking collapse or failure. Additionally, assessing working space is critical for ensuring that there is sufficient room for workers to operate safely and effectively without the risk of falls or collisions with other structures or equipment.

Attention to these elements is necessary to comply with safety regulations and to create a secure work environment. Factors such as aesthetic concerns, the experience level of workers, and the duration of the scaffolding setup, while relevant in their own contexts, do not directly address the immediate structural integrity and operational safety of the scaffold itself. Thus, prioritizing load requirements and working space is a foundational aspect of ensuring safety in scaffolding setups.