Do a power quality analysis on feeder circuit and work backwards to main service. There may be other loads switching at the same time.
Great detail. Thanks Mike!
What about the heat ratings using wire nuts in an enclosed motor slice box?
We've installed two 20-amp circuits in some bathrooms.
It's not a good idea to install ground rods in place of EGC. What are your thoughts?
Make sure it is good tape, not the overseas junk.