2008 Mastering the NEC - Commercial & Industrial Service Calculations DVD # 5

Mastering the NEC DVDs can be used to train and re-train electrical staff!

The fifth DVD in the 2008 Mastering the NEC series, Commercial & Industrial Service Calculations is now available for individual purchase for those that don’t need the entire series of DVDs. Electrical professor Mark Shapiro provides a thorough explanation of Commercial & Industrial Service Calculations, what you need to know to comply with the 2008 NEC, and how to apply this information on the job.

Since you couldn’t possibly memorize everything in the National Electrical Code, now you can get visual instruction on the important changes as they apply to your job. The 2008 Mastering the NEC series of DVDs offers practical explanations on Code changes, why they were made, and how they can be applied at work.

Mastering the NEC 2008 DVDs are designed to help electricians, designers, supervisors, contractors and maintenance personnel understand the NEC. They can also be used to train and re-train electrical staff. This video's running time is 83 minutes.

Topics covered in the Commercial & Industrial Service Calculations DVD:

• Introduction, Article 220
• Calculations � Building & Office Suites
• Rules in Article 220, Lighting / Non-Lighting Loads
• Demand Factor Calculations
• Industrial Building Calculations
• Electric Welder Calculations