Massachusetts Construction Supervisor License (CSL) Practice Test

Which element is not typically considered when assessing stairway safety in residential buildings?

1. Height of handrails

2. Depth of treads

3. Color of paint on stair risers

4. Height of risers

The correct answer is: Color of paint on stair risers

The element that is not typically considered when assessing stairway safety in residential buildings is the color of paint on stair risers. While the aesthetic choice of paint color can enhance the visual appeal of a stairway, it does not directly impact the safety or functionality of the stairs. Safety assessments generally focus on structural and dimensional elements that affect user stability and risk of falls. Conversely, the height of handrails, depth of treads, and height of risers are all critical factors in stairway safety. Handrails need to be of a specific height to provide adequate support for users, while tread depth and riser height must comply with safety regulations to ensure that stairs are predictable and comfortable to navigate. These elements are essential for minimizing hazards and promoting safe use in residential settings.