Do requirements for exposed systems also apply to concealed installations?

The requirements for exposed systems indeed apply to concealed installations as well. This is important because concealed installations must still adhere to safety standards and regulations designed to protect the infrastructure and the occupants of a building. While the installation may not be visible, the risks associated with lightning strikes and electrical surges remain unchanged.

Moreover, adhering to the same requirements for both exposed and concealed systems ensures that there is consistent protection throughout the entire system, regardless of its visibility. This uniformity helps maintain the integrity of lightning protection systems, ensuring effectiveness in preventing damage and providing safety measures across all types of installations.

In essence, the rationale for requiring the same standards in concealed installations is rooted in the necessity for comprehensive safety protocols that account for all scenarios, even those that are not immediately observable.