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5:12 SLOPE <br />a <br />0 �,Q <br />Q T <br />4:12 SLOPE 4:12 SLOPE <br />I 15 <br />1 MEW <br />I <br />W <br />a <br />O <br />J <br />W <br />N <br />s <br />4'-0" OFF RIDGE VENT <br />H <br />z <br />W <br />W <br />0 <br />0 <br />Ir <br />W <br />a <br />0 <br />_N <br />tii <br />uj <br />L,9 <br />Q. ti� 5:12 SLOPE <br />6 <br />le <br />5:12SLOPE <br />�� <br />ZONE-3 <br />ATTIC SPACE <br />1071 SQ. FT. <br />:"//.o <br />I77-5�- <br />W ZONE-1 <br />a <br />° ATTIC SPACE <br />97 SQ. FT. <br />ZONE-2 <br />ATTIC SPACE <br />60 SQ. FT. <br />ATTIC VENTILATION CALCULATIONS - A <br />ATTIC VENTILATION REQUIRED <br />UPPER VENTILATION PROVIDED <br />1/150 Rule <br />1/300 Rule <br />Ridge <br />Off -Ridge <br />(No Upper Ventilators <br />(Must Provide Upper Ventilators) <br />Vent Amt <br />Amt. <br />Req.) <br />(Ft.) <br />Total <br />Ventilation <br />ATTIC <br />Provided <br />SPACE <br />SQ. FT. <br />Total SQ. <br />SQ. FT. <br />SQ. IN. of <br />by Upper <br />IatN. of <br />ventilation <br />ventilation <br />of vented <br />IN. of <br />of <br />vented <br />ventilation toSQ. <br />be provided <br />IN. of <br />IN. of <br />Ventilators <br />See Elev <br />( ) <br />required <br />soffit <br />ventilation <br />soffit <br />y upperVentilation <br />en <br />en <br />Ventilation <br />needed <br />required <br />needed <br />ventilators <br />Main <br />0.0 <br />0.0 <br />Floor <br />97 <br />93 <br />13 <br />47 <br />3 <br />23 <br />0.0 <br />0.0 <br />0.0 <br />(Zone 1) <br />Main <br />0.0 <br />0.0 <br />Floor <br />60 <br />58 <br />8 <br />29 <br />2 <br />14 <br />1 <br />0.0 <br />0.0 <br />0.0 <br />(Zone 2) <br />Upper <br />9.0 <br />1.0 <br />Floor <br />1071 <br />1028 <br />147 <br />514 <br />37 <br />257 <br />273.0 <br />(Zone 3) <br />135.0 <br />138.0 <br />"NOTE" <br />GENERAL CONTRACTOR MUST ENSURE THAT PROPER VENTILATION IS PROVIDED AT EAVES/SOFFITS AS <br />REQUIRED BY FLORIDA BUILDING CODE 7TH EDITION (2020) RESIDENTIAL. <br />ROOF PLAN -A <br />SCALE: Y4'=1'-0" <br />c <br />-o <br />W <br />dN O V <br />_ M <br />O V N <br />m <br />W <br />N = d <br />O O i <br />U) N <br />,cc 1.0N—O <br />3 <br />a = m <br />C <br />Ci "L Q <br />fY <br />O 3 3 i <br />GI N <br />d <br />! C <br />C E <br />O O <br />d V <br />O <br />E <br />v , <br />A O <br />CV <br />F L <br />SSX <br />To the best of the Engineer's knowledge, information and belief, <br />the structural plans and specifications contained <br />within these <br />drawings comply with the 2020 Florida Building Code - <br />Residential 7th Edition. Engineer's signature and <br />seal is only for <br />the structural engineering portions of the drawing pages bearing <br />Engineer's signature and seal. <br />1111111 <br />ao $8�� <br />J <br />u. <br />0 W ti ti <br />0 yrNiv � <br />LL W <br />w °: wa <br />al U. LL <br />a O <br />z <br />Z fOCawt0co <br />t o <br />co O <br />_ z <br />ILW�2pjO' <br />Z N r7 Z <br />oW <br />H <br />Z U <br />CUn <br />❑❑❑ <br />W <br />Z <br />Q <br />cl- <br />V) Z <br />Timm <br />0 _ <br />LL <br />N <br />LU <br />.t 1 <br />V0 o <br />w <br />N c <br />� <br />� <br />fz <br />W <br />_ <br />�Q <br />s�o <br />o <br />Jz <br />log <br />w <br />z <br />i <br />a <br />u <br />O <br />H U <br />Wo® <br />$0 <br />wo <br />O E <br />.0 <br />U <br />ira <br />Z <br /><= <br />wg <br /><om0 <br />w <br />x� <br />0 <br />z� <br />Z>Z <br />a ° <br />os <br />gz <br />�O <br />W <br />r§ <br />A <br />LLO <br />a <br />W W <br />LL <br />N 2 <br />MI! <br />o <br />1!z51�d <br />uj <br />V <br />O <br />> Ui <br />O <br />a, <br />0 <br />T <br />M <br />� <br />N <br />Co LLO <br />N <br />Q <br />� <br />a. <br />m <br />CN <br />L / <br />O <br />O <br />co <br />CN <br />CD <br />L.n <br />r <br />Q <br />r <br />E <br />LO <br />Al C7 M <br />LO <br />o <br />Z <br />E N <br />4 <br />Y <br />0 _j Q <br />JOB <br />NO: 23-06124 <br />SCALE : AS NOTED <br />SHEET NO. <br />4 <br />