For equipment installed on roofs over how many feet must access be provided by a permanent approved means?

Access to equipment installed on roofs must be provided by a permanent approved means when it is located at a height of over 16 feet. This requirement is grounded in safety regulations that aim to ensure that personnel can safely access and perform maintenance or inspections on equipment without the risk of falls or other accidents.

The regulation mandates that as the height of the equipment increases, enhanced measures for safe access must be implemented. Providing a permanent means of access, such as ladders, stairs, or platforms, is crucial for minimizing hazards associated with reaching equipment positioned at significant heights, thereby promoting workplace safety and compliance with safety standards.

While the other provided height options (10 feet, 12 feet, and 14 feet) might seem reasonable, they do not align with the established regulatory requirement for access provisions at greater heights, reinforcing the importance of the 16-foot threshold in ensuring safe access to elevated equipment.