Minimum 6 inch concrete in wall, top and floor with #4 rebar on 12'' center.
Door: Texas tech certified 36''x 72'' -12ga. steel, 3/4'' plywood. Laminated on both sides with 26ga. galvanized Sheetmetal. 3 Bolt latches. Two interior handles. One exterior pull. 4 Heavy duty hinges. One door stay. One exterior door lift.
16''x24'' escape hatch. 12ga. steel, 3/4'' plywood. Laminated with 26ga. galvanized Sheetmetal. One bolt latch. One interior door pull.
Two louvered foundation vents (operational inside), with exterior 1/4in. steel protective covering.
One light box with conduit.
Plastered and textured inside and out.
8in. x 11in. Concrete steps with 30''x 6'3'' entrance clearance.
Dimensions are interior. With 6'10'' ceiling height.
Above Ground
Built in following manner:
Minimum 8'' concrete in wall and top with #4 rebar on 12'' center. Floor minimum 16'' with #4 rebar 12'' on center anchor.
36''x 78'' FEMA spec. door with optional 3 dead bolt or two bolt latches with dead bolt.