Massachusetts Unrestricted Construction Supervisor License Practice Test

Disable ads (and more) with a membership for a one time $4.99 payment

Prepare for the Massachusetts Unrestricted Construction Supervisor License Test. Featuring multiple-choice questions with detailed explanations to ensure success. Start your preparation today!

Practice this question and more.

What is the standard minimum height for a guard rail on stairs within individual dwelling units?

32 inches
34 inches
36 inches
38 inches

The correct answer is: 34 inches

The standard minimum height for a guard rail on stairs within individual dwelling units is 34 inches. This height is specified in building codes to ensure adequate safety for users of the stairs, providing a reliable barrier that helps prevent falls. This requirement is rooted in the understanding that guardrails need to be high enough to effectively protect individuals using the stairs, while also being accessible for those who may need to hold onto a rail for support. At 34 inches, the guardrail meets both safety and usability needs for various users, including children and adults. While options suggesting other heights may vary in different contexts or regulations, 34 inches has been established as the standard for residential stairways. It's important for construction supervisors to be well-versed in these regulations to ensure compliance and safety in their projects.