Concrete: 5,000 psi @ 28 days 5% - 8% entrained air Rebar: ASTM A-615 grade 60 Design criteria: Walls comply with City of Chicago building codes and 1993 BOCA codes for 80 MPH winds no rating for the door Finish: Finish options -Smooth concrete -Exposed aggregate -Painted Doors have a primer coat of paint Weight: Left: 20,736# Right: 22,668# Roof: 16,263# Total: 59,667# Storage space: 1,803 cu ft
Item
Description
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2 piece concrete building solid walls, floor, & roof. No waffles
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Steel double door side by side 6' - 0" wide by 6' - 8" high active door with keyed lock and closure
Gasketed frame, tamper proof hinges and extruded aluminum threshold that locks open