These PowerPoints were engineered by the IEC National Codes and Standards Committee with illustration support from ATP, for the benefit of IEC chapters, students, and members. Chapters may access the PowerPoints as a free curriculum resource for their code education needs at the local level. 

Careful expertise was employed in designing this educational tool and was led by IEC Codes and Standards Committee Chair, Larry Ayer, and IEC Director of Codes and Standards, David Hittinger. A special thank you again to Larry, David, ATP, IEC members that sit on NFPA Code Panels, and the IEC National Codes and Standards Committee.