5
votes
2answers
792 views

How do you secure electrical outlets in a concrete block wall?

I have an old home that has several outlets in the exterior wall. These outlets are not secured to the block, they just dangle in the opening and are only secure (or appear to be firmly in place) due ...
1
vote
3answers
310 views

What NEC requirements apply to installing receptacle next to a tree?

I will install a receptacle next to a tree. I know it must be protected by a GFCI and weatherproof. But my concern is about how to support it and how high it should be from the ground. Where in ...
6
votes
2answers
2k views

Is it OK to have a 20 Amp receptacle on a circuit with 12 AWG wiring and a 15 Amp breaker?

I have a hypothetical question: If you have a 15 Amp breaker connected to a 20 Amp T type outlet with (20 Amp) 12 AWG wire, is it within code, below code, or above code, where code means the National ...