What is the primary subject of the examination's section on Steep-Slope Roof Systems?

The primary subject of the examination's section on Steep-Slope Roof Systems focuses on the characteristics of steep roofs. This area encompasses essential elements such as the specific design, performance, and maintenance attributes unique to steep-slope roofing systems. Understanding these characteristics is crucial for a Registered Roof Observer because they inform how a roof will perform under various conditions, including water drainage, material longevity, and potential structural issues.

While installation procedures, types of materials, and design considerations are also relevant to steep-slope systems, they largely depend on the foundational understanding of the roof's characteristics. A thorough grasp of how steep roofs behave—in terms of slope, drainage, and the impact of environmental factors—is necessary for evaluating their overall performance and ensuring proper installation and maintenance.