Massachusetts Unrestricted Construction Supervisor License Practice Test

Disable ads (and more) with a membership for a one time $2.99 payment

Prepare for the Massachusetts Unrestricted Construction Supervisor License Test. Study with flashcards and multiple-choice questions, each accompanied by hints and explanations. Ace your exam with confidence!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

How high must exit signs be legible and compliant with regulations?

4 inches
6 inches
8 inches
10 inches

The correct answer is: 6 inches

The minimum height for exit sign lettering to be legible and compliant with regulations is 6 inches. This standard is established in line with various safety codes and regulations, including the National Fire Protection Association (NFPA) and the International Building Code (IBC), which aim to ensure that exit signs are easily visible in emergencies. Having letters of this size ensures that individuals can quickly identify exits from a distance, especially in situations where visibility might be compromised, such as smoke-filled environments. This measurement helps to maintain a universally understood standard across different types of buildings and occupancy types, enhancing public safety. While other measurements might be mentioned, they do not meet the established safety standards required for clear visibility of exit signs in compliance with relevant codes. Therefore, 6 inches has been adopted as the minimum standard for effective emergency communication in any construction or renovation project.