Free access to NFPA Lightning Protection Standard

NFPA_logo.svgNational Fire Protection Association (NFPA) is a global nonprofit standards-writing organization devoted to eliminating death, injury, property and economic loss due to fire, electrical and related hazards. Their document, NFPA 780 — Standard for the Installation of Lightning Protection Systems, is recognized as the basis for lightning protection systems in North America. The standard can now be read online and without charge by clicking here.