Codes, standards, equipment, and the organizations certifying that equipment meets a ...

The traditional 8-ft length of rod and pipe electrodes is located ...

Underscoring these concerns is a new NFPA Fire & Life Safety ...

Let's continue our journey through the National Electrical Code (NEC) by ...

Chapter 5 covers Special Occupancies, including areas such as hazardous locations, ...

As we continue our journey through Chapter 4 in the 2011 ...

In the last issue we discussed the NEC requirements up through ...