Equipment should not be installed closer than how many feet to a roof's edge?

The guideline for installing equipment on roofs is in place primarily for safety and structural integrity reasons. Equipment should be installed at least 10 feet away from the roof's edge. This distance helps prevent any potential accidents where equipment might slide or fall off the edge due to wind, vibration, or other factors. Additionally, this distance can help manage drainage and avoid water pooling near the edge, which could lead to leaks or erosion of the roofing material.

Having the equipment set back a sufficient distance ensures that there is also enough space for maintenance and service work without the risk of falling. In many building codes and safety regulations, this 10-foot distance is a common requirement. Meeting this standard is essential for adhering to local building codes and ensuring the safety of personnel who may need to access the equipment for repairs or servicing.