Imsa workzone safety 1 - Study guides, Class notes & Summaries

IMSA Workzone Exam Questions And Answers 100% Pass On the shoulder adjacent to traffic being controlled - answerThe work zone starts at the first advance warning sign; therefore, where should the flagger stand when directing traffic in a TTC zone? three - answerHow many orange and black TTC signs should there be in each direction on a 2- way, 2-lane rural roadway? 500 ft. - answerWhat should the sign spacing be on a two-lane, two-way rural highway? 350 ft - answerHow many feet apart shou...