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30x40 cabinet shop build - metal building

The inspector came, passed me with exception. The 115v circuits all have to be GFCI protected because of the concrete floor. And there was only 1 ground rod at the sub panel, needs 2. My electrician should have known those things, but he said he's coming back today to fix them.
 
The inspector came, passed me with exception. The 115v circuits all have to be GFCI protected because of the concrete floor. And there was only 1 ground rod at the sub panel, needs 2. My electrician should have known those things, but he said he's coming back today to fix them.

I did not know that was a reg. Must be new(er), my garage does not have most of its outlets protected by GFCI.

Also interesting that your sub panel has a ground rod at all. My sparky wired my sub panel with no ground rod (unbonded neutral and ground), favoring the ground rod at the main panel. Something about stray currents, and making sure the ground path is only at the service feed entrance, no where else.
 
Also interesting that your sub panel has a ground rod at all. My sparky wired my sub panel with no ground rod (unbonded neutral and ground), favoring the ground rod at the main panel. Something about stray currents, and making sure the ground path is only at the service feed entrance, no where else.

I don't know what the reg is, but about 10 years ago I built a shed and put a 60amp sub in there, no ground rod because I didn't even know what they were. The inspector made me put one in.
 
I did not know that was a reg. Must be new(er), my garage does not have most of its outlets protected by GFCI.

It's been required for quite some time:

In the 1975 NEC, bathroom receptacles were required to be provided with GFCI protection. We closed out the 1970s in the 1978 NEC; garage receptacles were required to be GFCI-protected.


Also interesting that your sub panel has a ground rod at all. My sparky wired my sub panel with no ground rod (unbonded neutral and ground), favoring the ground rod at the main panel. Something about stray currents, and making sure the ground path is only at the service feed entrance, no where else.

That's true if the sub-panel is in the same structure, but NEC Article 250.32B(1) states that a feeder or branch circuit serving a separate structure or building must have an equipment grounding conductor. However, you do not need a separate ground if there is only one branch circuit (exception to Section 250.32(A)).

More on all of that: National Electrical Code 2023 Basics: Grounding and Bonding Part 8 - Technical Articles
 
While waiting on my final inspection, I built my first shop project. :smokin:

Plywood storage. I've still got a few more sheets to put in, but I'm beat. This will be the most plywood I ever have on hand at once. After I burn through most of these sheets, I'll put shelves in one of the bays to hold off cuts.

I debated long and hard about vertical vs horizontal storage. Horizontal is probably easier to get in and out, but vertical takes up less floor space and a lot less engineering (materials) for weight capacity.

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Remaining sheets

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Is it sturdy as is? I'd throw a cross brace on the back.

It's sturdy. You can't rock it if you tried. I'm going to sheet the top to use it as storage so it's not going anywhere. It's already screwed to the wall.

It's probably ok now while it's full, but as you use sheets and the remaining sheets lean against the sides you're going to have more force on them.
 
It looks like it's attached to the plywood wall at the top in the back to me fellas. Racking wouldn't be an issue at all if that's the case, which it seems to be.
 
It's probably ok now while it's full, but as you use sheets and the remaining sheets lean against the sides you're going to have more force on them.
I get it. But the sheets won't lean. That's how they warp. I'll always have them straight up with whatever type of method I come up with.
 
It looks like it's attached to the plywood wall at the top in the back to me fellas. Racking wouldn't be an issue at all if that's the case, which it seems to be.
Exactly. The whole thing is screwed to the wall. It didn't rack empty.
 
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