OSHA (Occupational Safety and Health Administration) on Walking-Working Surfaces, under 1910 Subpart D, covers essential safety standards to prevent slips, trips, and falls in the workplace. It outlines requirements for maintaining clean, dry, and orderly walking surfaces, as well as proper use of ladders, stairways, and fall protection systems. This training helps employers and employees understand how to create a safer work environment by identifying hazards and implementing preventive measures.