Guards must be provided for components requiring service located within how many feet of a roof edge?

Guardrails or other protective measures must be implemented for components requiring service that are located within 10 feet of a roof edge to ensure safety. This distance is critical in preventing falls, which are a significant hazard in construction and maintenance situations. The 10-foot regulation serves as a buffer zone, establishing a clear area where safety measures are necessary to mitigate risks associated with working at heights.

In practice, adhering to this guideline helps ensure that workers are adequately protected while accessing equipment or conducting maintenance near the roof's edge. This requirement is grounded in safety standards and regulations that prioritize the well-being of personnel involved in building maintenance and inspections.