Midwestern Electrical Seminars (MWES)
National Electrical Code classes

MWES has worked hard to ensure the accuracy & usefulness of the material on this website and the information presented in our seminars. MWES, individual presenters, and those contributing information to this website and our seminars, assume no responsibility for any omission or inaccuracy in the material presented. We recommend that any applications of this information be verified with the National Electrical Code and any local "Authorities Having Jurisdiction" in the area the electrical work is being performed. In some cases, the local codes may be more restrictive than the National Electrical Code. 90.4 of the N.E.C. gives the "Authority Having Jurisdiction" for the enforcement of the code, the responsibility for the interpretation of the rules regarding the approval of equipment and materials, and for granting special permission.