Will my garage floor hold a motorhome ?help
Ok my pole barn has a 4” slab, 4000 psi concrete with fiber and wire mesh,,,it compacted bankrun gravel and crusher under it How much does a 29 ft class a or c weigh ?? And is this floor sufficient ...
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The concrete is rarely the problem. Concrete fails because the underlying structure is not adequate. It looks like your substructure is good. BTW, the base concrete from a plant is usually 2500 psi. Your MH is probably putting 100 psi to the ground.
