Is there a code rule for the length of PVC you can run in to a house if you have a 200 amp disconnect under the meter outside? Isn't it considered a feeder then? I need to run about 6 feet into the house to the 200 amp main panel through a inside wall to get the panel in the utility room. If there Isn't a rule on the length does it matter if the back side of the panel is the bathroom?