What standard does the Lightning Protection Institute use for installations?

The Lightning Protection Institute (LPI) utilizes the LPI-175 standard for the installation of lightning protection systems. This standard is specifically developed to ensure the safety and reliability of lightning protection measures.

LPI-175 provides guidelines regarding the design, installation, and maintenance of systems intended to protect structures and their occupants from the destructive effects of lightning strikes. The standard encompasses various aspects, including materials to be used, installation practices, and testing protocols, helping professionals in the field adhere to best practices.

While other standards like UL 96 and IEC 62305 relate to lightning protection, they cater to different regional requirements or have different scopes. UL 96 is generally focused on lightning protection systems in the United States and outlines safety and performance standards but does not specifically represent the LPI's distinct approach. IEC 62305 is an international standard providing guidelines for lightning protection but is broader and may not encompass all the specificities that LPI-175 addresses. Thus, LPI-175 is the correct standard referenced by the Lightning Protection Institute for installations.