October 2011: Training & Education


It has been more than 100 years since Thomas Edison commissioned the first electrical...

Some things in education remain the same--—it’s all still really about reading, writing and...

The evolution of the virtual chalkboard has accelerated as demand has increased for the...

Legend has it that, at the turn of the 20th century, the Chicago department...

What if you had been stranded on a deserted island for the past five...

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| October 2011
New Article 399 in the 2011 National Electrical Code (NEC) covers requirements for outdoor overhead conductors rated over 600 volts (V) that are used for the installation of

| October 2011
If you have a problem related to the National Electrical Code (NEC), are experiencing difficulty in understanding a Code requirement, or are wondering why or if such a requir

| October 2011
The National Electrical Code (NEC) is revised every three years. The renumbering of Table 310.16 to Table 310.15(B)(16) was a significant change in the 2011 edition.

| October 2011
It’s the nature of technology to continually break new ground. As one innovation catches on, another follows closely on its heels.

| October 2011
The high-voltage submarine cable market is, by all definitions, a niche market with few purchasers and even fewer manufacturers and installers.