Do I need a code book for my course?
JCR Courses are rooted in the National Electrical Code®, the National Signaling and Fire Alarm Code®, state statutes and any other authoritative source. We suggest you have any code books available to you for your reference to use while completing the questions. We want to reinforce your ability to find the information for which you are seeking. When you are in the field, we want to strengthen your ability find the answers to situations as they present themselves within these reference materials. So, we philosophically stand behind your need to effectively use our trade’s tools (with the NEC® being #1)!