Some of the most intimidating work that an authority having jurisdiction ...

Zone-selective interlocking (ZSI) has been in practical use since the mid-1980s. ...

OK all you sports fans out there, it’s football season; and ...

Section 18 of the CSA Canadian Electrical Code (CE Code) covers ...

The purpose of this article is to discuss the role of ...

By providing the user with an optional method for area classification ...

There are two significant changes that electrical inspectors must be cognizant ...