Voltage Drop-Resistance DVD
This DVD will take you through the Code requirements and resistance tables for voltage drop. How to use the formulas and solve the "exack K" factor. Understanding these calculations is a very important part of the exam. Presentation approximately 75-90 minutes, also includes worksheets.
| Price | $39.95 |
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| Description | BY: TOM HENRY This DVD will take you through the Code requirements and resistance tables for voltage drop. How to use the formulas and solve the "exack K" factor. Understanding these calculations is a very important part of the exam. Presentation approximately 75-90 minutes, also includes worksheets. |
