How Safe Are You on the Job? 30 Construction Safety QuestionsShare:FacebookPinterestTwitterMailWhat is the role of a safety barrier on construction sites?49%Next Correct Incorrect The correct answer is a) To prevent access to restricted areas What is the role of a safety barrier on construction sites? a) To prevent access to restricted areas b) To provide additional support for structures c) To mark parking spaces for workers d) To store construction materials 49%