- Jun 11, 2019
Oh good stuff to hear!good
good fer you
when I was boatbuilding I lifted an 18-tonne yacht on a single bottle jack, the floor was only 4 inch with re bar, no cracks so your floor will take anything
Haven't noticed any cracks as of yet, the slab definitely is shrinking as I noticed it pull away from the concrete wall about 1/16, but it all seems strong, especially considering how much weight is on it.