Tech Letters

Document Name Date
Update on Revisions to UL96A, 12th Ed. Download Dec 2008
Update on Revisions to NFPA 780 (2008 Ed.) Download Sep 2008
NFPA 54 (National Fuel Gas Code) To Include Bonding Requirements Download Aug 2008
Lightning Protection Maintenance and Re-roofing Buildings Download Nov 2007
Lightning & Aquatics Safety for Indoor Pools Download Mar 2007
Lightning Protection Industry Lawsuit Download Sep 2006
Water and Sprinkler Pipe Bonding Requirements Download Jul 2006
Update to Revisions on the 2004 Safety Standards LPI-175 & NFPA-780 Download Jan 2006
IEEE Terminates Project P1576 on CTS Lightning Protection Download Apr 2005
Bonding of Gas Lines Download Feb 2005
Safety Standards Interpretations Download Sep 2004