The LPI-IP incorporates the national standards into a process that outperforms the others by requiring multiple checkpoints and photo verification to ensure accuracy. Here are just a few key checkpoints: •Drawing Review by Engineers •LPI-IP Onsite Inspection •Photo Documentation Required for concealed portions of the system

The LPI-IP Master Installation Certified System is designed to provide stringent safety and quality control, improved timeliness, and professionalism for the installation of lightning protection systems.

Each LPI-IP professional is empowered and resourced to provide you the answers you need, when you need them. A sense of prudent urgency drives every interaction, from the application process to final certification. We transfer knowledge, strengthening our partnership with you.

Lightning Protection Institute-Inspection Program (“LPI-IP”) inspection and certification reliably validate lightning protection and grounding system design suitability and sustainability. LPI-IP is the industry’s most comprehensive inspection program. Architects and engineers take confidence.

一句话总结概括：LPI是一种MSI中断，ITS 负责将来自外设的消息翻译成LPI，然后转发到合适的 Redistributor 中，Redistributor将中断送给cpu interface处理并记录状态。 LPI 通常用于 MSIs 的外设。

The LPI has been able to have its standard and certification process included in many lightning protection system specifications. Specifiers need to understand what the LPI is and what their certification offers. The LPI is an industry trade association made up of primarily lightning protection system installers and manufacturers.

The Lightning Protection Institute (LPI) adopts the latest edition of the NFPA 780 Standard as its reference document for system design. LPI advocates use of LPI-IP as the third-party inspection authority for system design, components and installation.

See why the LPI-IP should be your choice for inspection: https://lpi-ip.com/ One BIG reason: The LPI-IP has the ISO/IEC 17020 Accreditation Inspection Body listing from ANAB, the ANSI...

Class I materials shall be used for systems on structures not exceeding 75 feet in height and Class II materials shall be used for systems on structures exceeding 75 feet above grade. Copper shall be of the grade ordinarily required for commercial electrical work, generally designated as being 95 percent conductive when annealed.

The LPI-IP is the most comprehensive 3rd Party inspection program for the Lightning Protection industry. The LPI-IP has the ISO/IEC 17020 Accreditation Inspection Body listing from ANAB, the ANSI National Board of Accreditation.