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US
PATENT NUMBER #6,367,205
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HURRI-WEDGE
CAPACITIES
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LOCATION
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CONCRETE
STRENGTH (psi)
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2000
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2500
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3000
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3500
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4000
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ALLOWABLE
UPLIFT* (lbs)
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EDGE
OF SLAB
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2967
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3436
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3905
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4374
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4843
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MIDDLE
OF SLAB
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4623
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4768
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4913
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5057
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5202
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| EDGE OF SLAB: 1 3/4" EDGE DISTANCE TO CENTERLINE OF HOLE, MIN. | |||||
| MIDDLE OF SLAB: 5" EDGE DISTANCE TO CENTERLINE OF HOLE, MIN. | |||||
| *VALUES LISTED REFLECT 4:1 FACTOR OF SAFETY | |||||
