If a roof is not walk-on style and a technician must walk on it, what is the recommended support?

When working on roofs that are not designed for pedestrian traffic, utilizing plywood as support is a highly effective method for distributing weight and minimizing damage to the roofing materials. Plywood serves to provide a stable, flat surface that reduces the pressure points where a technician's weight would apply, helping to prevent potential cracking, puncturing, or compressing of the roofing materials beneath.

This practice is important in maintaining the integrity of the roof and ensuring safety while working. It allows technicians to navigate without risking personal injury or causing further damage to surfaces that may not be intended for foot traffic. The use of plywood can also facilitate safer access to areas that need inspection or maintenance.

While other options may offer some benefits in specific situations, they do not provide the same level of support and surface area coverage that plywood does, making it the recommended choice.