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P1.33 <br />Check (E)Footings: <br />Loads on (E) footing in dashed are: <br />(E) Loads: <br />DLFLOOR= 51psf <br />LLFLOOR=65psf <br />Trib Area = (28'/2 +28'/2) x (28'/2 + 28'/2) =784sf <br />RDL= 51psf x 784sf = 39.984kips <br />RLL= 65psf x 784sf = 50.96kips <br />PTL= DL+LL= 90944lbs= 91kips <100kips (from as builts S3) <br />(N) loads: <br />Weight of RTU7/4 = 10328lbs/4 =2582lbs <br />(N) W/ σallowable = 2582lbs / 2000psf = 1.3sf <br />B=L= sqrt(1.3) = 1.13ft <br />Input on Enercalc: <br />Therefore add min 1'-3"x1'-3" to (E)footing. <br />Allowable bearing pressure = 2ksf <br />see note from as builts below <br />PDL,(E) <br />PLL,(E) <br />PDL,(N) <br />PLL,(N) <br />23-12434Saint Andrew <br />2-16-2024 <br />LR <br />P1.33 <br />1700 E St Andrew Pl - 101118387, <br />20182190, 30146952 & 40138878 <br />6/5/2024