This Table from the Florida Building Code has been removed, and replaced by the new calculation using 83% for residential services. Just as they did in the NEC the FBC removed an easier way to size residential conductors and overcurrent devices by replacing it with a calculation. All changes aren’t necessarily better. The table shown not only gives us the conductors and overcurrent device sizes it gives us the grounding electrode conductor size also. Make a copy and stick it in your code book for easier reference or Email me and I’ll send you a PDF.
Till next time be safe work safe, and Happy Birthday to our son Aaron who turns 26 today.
Happy Birthday we love you.