Building Lightning Protection System Installation

Only experienced and reputable lpi certified lightning protection contractors should install lightning protection systems.

Building lightning protection system installation.

As the build up and separation continues until the voltage. Phase 1 conduct a lighting risk assessment with a rolling sphere analysis. The value received begins with proper design continues through quality installation practices and must include inspection and certification. Lightning protection is not a do it yourself project.

A lighting risk assessment looks at a variety of factors involving the building including the value of the property inside the structure the number of people in the structure and how often. Lightning protection system design and installation reviewand installation review. Qualified specialists use ul listed materials and ensure that methods of installation comply with nationally recognized safety standards of lpi nfpa and ul. There are multiple international national corporate and military lightning protection standards.

The introduction of lightning protection systems into standards allowed various manufactures to develop protector systems to a multitude of specifications. Lightning protection systems have a remarkable record of protecting against physical danger to people structural damage to buildings and failure of internal systems and equipment. However since these types of buildings are more extensive and complex than residential so too will be the lightning protection system. Studies confirm that conventional lightning protection systems are highly effective in reducing lightning caused fires and damage to buildings and structures american geophysical union.

Standard for the installation of lightning protection systems 2014. Risk analysis calculations based on nfpa 780 installation of lightning protection systems demonstrates that when building height increases the protection threshold passes from optional to recommended. Lightning is the leading cause of church fires 30 2 in the u s. When choosing a lightning protection system.

All electrical installations shall be carried out in accordance with the best international standards and codes of practice specifically with the current issue of the iee regulations. Design and install lps to protectdesign and install lps to protect buildings. While a building s structural steel will conduct lightning it is the bonding interconnection and grounding provided by a lighting protection system lps that will dissipate lightning s harmful electricity safely to ground. The same major groups of components are used to install lightning protection systems on industrial commercial and government facilities and structures as are used on residential systems.

A comparison of two sample buildings demonstrates that when it comes to lightning protection all other variables being equal height matters. Insurance information institute.