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• <br /> STRUCTURAL NOTES <br /> 1. DESIGN LOADS: <br /> Roof Live Load=40 PSF. <br /> Garage Live Load=50 PSF <br /> Floor Live Loads =40 PSF <br /> 2. FOUNDATIONS: <br /> a. ALL FOOINGS SHALL BEAR ON NATURAL UNDISURBED SOIL OR ON COMPACTED GRANULAR <br /> FILL.ALL FOOTINGS ARE DESIGNED USING AN ALLOWABLE SOIL BEARING PRESSURE OF <br /> 1,500 PSF. <br /> b. WALL FOOTING ELEVATION CHANGES SHALL BE STEPPED AT A RATIO OF 1(VERTICAL)TO 2 <br /> (HORIZONTAL. MAXIMUM VERTICAL STEP SHALL BE 2'0" UNLESS OTHERWISE NOTED. <br /> c. ALL EXTERIOR WALL FOOTINGS SHALL HAVE A MINIMUM SOIL COVER OF 3'-6" MEASURED <br /> FROM BOTTOM OF FOOTING UNLESS OTHERWISE NOTED. <br /> d. PROVIDE A 6"GRANULAR BASE AND 6 MILL POLY VAPOR BARRIER BENEATH ALL SLABS ON <br /> GRADE. THE VAPOR BARRIER SHALL BE PLACED DIRECTLY BENEATH THE SLAB.SEE <br /> ARCHITECTIRAL PLANS FOR OTHER REQUIREMKENTS. <br /> e. REINFORCE SLABS ON GRADE WITH 6X6'-10/10-WWF UNLESS SHOWN OTHERWISE. <br /> 3. CONCRETE: <br /> F'c=3000 STANDARD WEIGHT INTERIOR SLABS AND WALLS <br /> F,c=3000 STD.WT.AIR-ENTRAINED GARAGE AREA <br /> F'c= 4,000 STD.WT.AIR-ENTRAINED TOPPING IN GARAGE <br /> F,c=5000 OR 2500 WITH APPROVED ADMIXTURE FOOTINGS <br /> 4. FOUNDATION CONTRACTOR TO COORDINATE AND VERIFY ALL DIMENSIONS WITH THE <br /> ARCHITECTURAL PLANS. <br /> 5. SPECIAL ATTENTION TO DIMERNSIONS AT LOCATIONS ADJUSTED FOR NSULATION. <br /> 6. FOUNDATION CONTRACTOR TO COORDINATE AND VERIFY TOP OF WALL ELEVATIONS WITH THE <br /> FRAMING PLANS AND ARCHITECTURAL PLANS. <br /> 7. ANCHOR BOLTS TO BE IA INCH DIAMETER AT 4'-0'ON CENTER UNLESS NOTED OTHERWISE. <br /> LLI hereby certify that this plan,specification <br /> L! !arson lreport was prepared by me or under my <br /> . or i '2s �.oa«. cap �l�a <br /> di and that I am a duly <br /> 0 Q <br /> Larson Srofessional Engineer under thea , l J <br /> iLak•Drive <br /> Leesburg,FL� Structures,Inctnlaws of State of Minnesota. �ON. <br /> 6127472642 788 �G'� L....0(1 go Lae---FS <br /> internetarginewring@comcast,nel Date l -2.440 Licenser/831 Comm.No. 1,cc.g - 23 <br />