How do I get tested for a Journeyman license? Where would I go to do this? How does one go about testing for Master? Is there just one Master's license, or does it break down between residential, commerical, industrial etc.? Is it controlled by the unions, or is it a city, county, state or federal test? In Nevada, the company works under one person's license from what I've heard. What is the AHJ for licensing?

I've heard that you only have to study the NEC, certain chapters. Any tips on which chapters to focus on?

I figure I'll get a better cross-section of information here than just asking the guys I've worked with. Thanks for your help.