Why is Subpart M of OSHA's 29 CFR Part 1926 particularly significant in addressing fall hazards in the construction industry? How does Subpart M contribute to creating a safer work environment for construction workers who are exposed to elevated surfaces? Discuss the key objectives outlined in Subpart M, such as preventing falls, choosing the right equipment, training and competence, supervision and enforcement, proper installation and inspection, design and planning, and emergency procedures. Can you provide examples of how adherence to Subpart M's guidelines and regulations might have a positive impact on construction projects, worker safety, and overall project efficiency? How does the structure of Subpart M help in providing clear and accessible guidance for both employers and workers