Rope access is a specialized technique used to access difficult-to-reach areas, often in construction, maintenance, or inspection. It involves the use of ropes and harnesses to safely lower or raise workers, allowing them to perform tasks at heights or in confined spaces without the need for scaffolding or cranes. This method is popular in industries such as oil and gas, wind energy, and building maintenance due to its efficiency and cost-effectiveness. Workers trained in rope access follow strict safety protocols and use various equipment, including carabiners and descenders, to ensure their safety while working at heights.