I cannot find a video that tells me the answer to my question.
JCR Productions, Inc. is continually adding video content to the library for your guidance and instruction. However, the video library is not intended to give you the answer to specific questions, rather, they are a training tool to guide you to either the correct location in the code book to find the answer and/or to demonstrate the mathematical process to calculate the correct answer.
Fundamentally, we believe in the importance in training you to find the information for which you seek. In our trade, knowing how to accurately perform calculations and determine appropriate loads, sizing, conduit, etc. may be the difference between life and death. If you feel as though you need additional help and/or support in a particular subject matter, please let us know, either by calling or emailing our office. Feedback drives our company and the products and services we offer.