Also what is required to mount the elbow to the house other than feeding it in the hole that will be cut out.
Is there a certain height from the ground I need to go before the wire enters the house.
Regarding the grounding rods I am going to be sinking. After the wire is connected to the rods and the rods are in the ground, is there any certain way I need to run the wire along the shop wall before it enters the shop? Do I need to encase this in conduit also, or can it be bare along the outside wall.
My last question, anyone have any tips or old tricks on routing my wires through the horizontal 2x4 in the garage attic wall, down into the top of my main panel. I really want to avoid tearing out as much drywall as I can. I was hoping I could punch out one of the top access holes, and route it down through somehow.
Thanks for any help, Mike