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Soil Values: <br />No Soil Report. Use CBC prescribed values <br />Vertical Foundation Pressure (psf) 1500 Use <br />Passive Lateral Pressure (pcf) 150 <br />Coefficient of Friction (fs/N) 0.25 <br />Cohesion (psf) 130 <br />Active EFP (Level Backfill) (pcf) 40 <br />Active EFP (2:1 Backfill) (pcf) 60 <br />Expansivity Classification: Very Low <br />Corosion (Soluble Sulphate): <br />Continuous Footing: <br />PLF LB length (ft) <br />12 1,460 5,650 3.87 <br />15 1,894 9,223 4.87 <br />18 2,355 13,824 5.87 <br />24 3,440 20,193 5.87 <br />30 30 in wide x 18 in deep w/ (2) #4 T&B U.N.O. 4,725 23,011 4.87 <br />Pad Footing Schedule: <br />Pad Type LB <br />18 3,240 <br />24 24" Sq. x 18" Dp. With 3 # 4s Each Way 5,760 <br />30 30" Sq. x 18" Dp. With 3 # 4s Each Way 9,938 <br />32 32" Sq. x 18" Dp. With 3 # 4s Each Way 11,699 <br />36 36" Sq. x 18" Dp. With 4 # 4s Each Way 15,660 <br />40 40" Sq. x 18" Dp. With 4 # 4s Each Way 20,392 <br />42 42" Sq. x 18" Dp. With 4 # 4s Each Way 23,153 <br />48 48" Sq. x 18" Dp. With 5 # 5s Each Way 32,640 <br />56 56" Sq. x 18" Dp. With 6 # 5s Each Way 48,874 <br />Combined Point Loads: <br />15 in wide x 18 in deep w/ (2) #4 T&B U.N.O. <br />Minimum Ftg Dimensions <br />12 in wide x 12 in deep w/ (2) #4 T&B U.N.O. <br />psf + 20% for each ft wider/deeeper than <br />12". Increase by 1/3 for Seismic/Wind <br />1500 <br />Pad Ftg Dimensions <br />18" Sq. x 18" Dp. <br />18 in wide x 24 in deep w/ (2) #4 T&B U.N.O. <br />24 in wide x 24 in deep w/ (2) #4 T&B U.N.O. <br />FOUNDATION DESIGN CRITERIA <br />Page 312/06/202424-0303-ST <br />1925 E Fruit St <br />2/26/2025