UL’s Mission is “Working for a Safer World” on this page you will find links that can assist Code Authorities, Design Professionals, and Installers to help carry out that mission.


For further information please visit our Code Authorities electrical page.


If further assistance is needed related to this important topic, please visit our website or contact a member of our Codes and Advisory Services staff. For all other inquiries, please contact UL’s Customer Service Professionals at 1+877.854.3577 (1+877.ULHelps) or email: cec@ul.com