Concrete slab for a 12/24 ft. shed


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Old 12-30-21, 09:51 AM
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Question Concrete slab for a 12/24 ft. shed

Hello,
In order to get a permit to build a 12/24 shed on a concrete slab, I need to provide to the inspector a design for the concrete slab with 24 inch deep foundation, all around. I have never designed one, and I wonder if anyone can share a sample I can use as guidance when I design mine. Also, if anyone has plans for a shed that can share so I can teach myself how to design mine, I would greatly appreciate.

Thank you
 
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Old 12-30-21, 10:22 AM
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What is required can depend on your country and location. Many jurisdictions specify a minimum allowable footing size, depth and whether or not rebar is required. A quick search online will show you what a monolithic footer looks like. You will need to fill in the dimensions based on your local requirements. Below is one image I found showing the basics though you will have to confirm the details. For example, in my area I was required to make my footers 24" wide and include two strands of rebar along the length of the footer due to the soil conditions.

 
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Old 12-30-21, 02:45 PM
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Here is my plan for the building that we poured last fall and will be building next summer. Only change, the footings and slab were poured mono and we typ use Red Heads vs the threaded "J' bars.


 
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Old 01-05-22, 06:52 AM
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Thank you so much. This helps a lot.
 
 

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