Red Seal Bricklayer Practice Exam

After what type of weather event should masonry walls be inspected?

1. Sunny days

2. Only after heavy snowfall

3. Significant weather events

4. During spring cleaning

The correct answer is: Significant weather events

Masonry walls should be inspected after significant weather events because these conditions can cause various stresses and potential damage to the structure. Events such as heavy rains, storms, high winds, or rapid temperature changes can lead to issues like water infiltration, freeze-thaw cycles, or displacement of materials. Inspecting after such events ensures that any potential damage can be identified and addressed promptly, maintaining the structural integrity and durability of the masonry work. In contrast, sunny days do not typically warrant inspections as they are unlikely to result in immediate risks to the walls. Heavy snowfall may be a concern for other types of structures but isn't necessarily a primary factor for masonry wall inspection. Similarly, the concept of inspecting during spring cleaning is unrelated to the specific structural concerns that arise from significant weather events.