I'll be installing a subpanel. I just want to verify I have all my information correct. The subpanel will be a 125A main lug load center, 12 spaces. It'll be fed by a 100A breaker in the main panel. Wire will be #3 copper THHN for the hots & neutral, #8 copper THHN for the ground. This will be run in 1 1/2" PVC conduit. Ground & neutral in the sub panel unbonded. The main panel & the sub panel are both in the basement about 5 ft from each other.