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_LL I tl _-1- <br />v <br />m <br />co <br />N <br />M <br />L0 <br />S <br />Q <br />O <br />J <br />0 <br />N <br />m <br />rcc <br />M <br />ILO <br />IU <br />0 <br />cnn <br />C, <br />rn <br />0 <br />0 <br />J <br />0 <br />I <br />M <br />CN <br />LO <br />LO <br />a <br />Ln <br />0 <br />a <br />F�- <br />E <br />0 <br />0 <br />0 <br />J <br />(D <br />LZ <br />N <br />0 <br />r� <br />in <br />16 <br />a <br />0 <br />a <br />0 <br />r` <br />li <br />5i <br />S <br />d <br />Lo <br />Q <br />o <br />z <br />0 <br />U) <br />z <br />W <br />F— <br />O W <br />^0 <br />0 <br />0 <br />W <br />�5.12 SLOPE <br />ZONE-1 <br />ATTIC SPACE <br />733 SQ. FT. <br />�rd <br />Q <br />a <br />0 <br />N <br />a <br />H <br />z <br />W <br />> <br />O <br />X <br />0 <br />;T <br />z <br />W <br />tL <br />0 <br />0 <br />9 <br />4 <br />W <br />a- <br />0 <br />J <br />U) <br />14 <br />ATTIC VENTILATION CALCULATIONS - 131 <br />ATTIC VENTILATION REQUIRED UPPER VENTILATION PROVIDED <br />1/150 Rule Ridge <br />(No Upper Ventilators 1/300 Rule Vent Amt Off -Ridge <br />Req.) (Must Provide Upper Ventilators) (Ft) Amt. <br />I <br />- - — Total <br />Ventilation <br />ATTIC Provided <br />SPACE SQ. FT. SQ. IN. of <br />SQ. FT. Total SQ. by Upper <br />SQ. IN. of of ventilation to Ventilators <br />of vented IN. of SQ. IN. of SQ. IN. of <br />ventilation vented be provided (See Elev) <br />qsoffit re uired soffit ventilation y upper Ventilation Ventilation <br />needed required needed ventilators <br />Main 0 2 <br />Floor 733 704 101 352 25 176 276.0 <br />(Zone 1) 0.0 276.0 <br />Main 0 0 <br />Floor 49 47 7 24 2 12 - 0.0 <br />(Zone 2) 0.0 0.0 <br />---------- ----- -- <br />Upper <br />Floor 1552 1490 213 745 53 372 12 2 276.0 456.0 <br />(Zone 3) <br />180.0 <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 />I <br />I <br />I <br />I <br />a <br />O <br />� 12'-0" RIDGE VENT <br />rri <br />4'-0" ROOF VENT <br />5:12 SLOPE o <br />4� <br />4'-0" ROOF VENT <br />5:12 SLOPE <br />ZONE-3 <br />ATTIC SPAC <br />1552 SQ. FT. <br />yiA <br />ZONE-2 <br />ATTIC SPACE <br />49 SQ. FT. <br />ROOF PLAN - ELEV-B1 <br />SCALE: %4'=1'-0" <br />Cn <br />N <br />O <br />N <br />� � <br />a� ZI <br />a w <br />o � <br />m x <br />cc� <br />IA N -C <br />u, <br />Q � N <br />QI C GJ <br />os <br />3 C <br />—M <br />w � d <br />W c <br />.1O <br />w u. r_, <br />c E <br />m <br />1 N, <br />,s '4"im!111tttIIt e:\ <br />To the best of the Engineer's knowledge, information and belief, <br />the structural plans and specifications contained within these <br />drawings comply with the 2020 <br />Florida Building Code - <br />Residential 7th Edition. Engineers signature and seal is only for <br />the structural engineering portions of the drawing pages bearing <br />Engineers signature and seal. <br />W <br />d E <br />V <br />��0M0 . N <br />LL <br />IQ <br />Qj (h V SS22 <br />C J LL W <br />L <br />5 <br />LS , a <br />w <br />Z13♦y: <br />@gc_o <br />'W' <br />0 <br />8 2 - x <br />Z <br />m J <br />LO MZ a <br />ZN <br />OU <br />W <br />00 <br />CD <br />Q <br />nJ � <br />E3 <br />Ln <br />77 <br />LL <br />jt <br />ru <br />0— <br />0 <br />c� <br />�Ln <br />c 9 <br />U � <br />— E <br />7.. L <br />U 0 <br />Y <br />tea. <br />000 <br />N <br />0 <br />M <br />M <br />J <br />� � <br />1-L <br />ra E_ <br />01 r) <br />V <br />z u <br />zy <br />2 Qy <br />❑n <br />a� <br />a <br />Z21E <br />(n <br />W <br />O <br />�r <br />M <br />1 <br />� <br />.2 r <br />> �; <br />J <br />LO <br />LO <br />IC; <br />m <br />Q <br />cD <br />`v <br />(0 <br />T <br />� <br />co <br />CD <br />T <br />Yco <br />m <br />' h <br />C <br />y / <br />CU <br />C3 00 <br />ai <br />� n <br />LO <br />Cy')N <br />00 <br />Q <br />c0 <br />co <br />EE <br />C / h <br />v, <br />t;Y <br />0 <br />z <br />z <br />E T <br />N <br />c <br />a <br />U <br />Q p <br />JOB <br />NO: <br />23-06144 <br />SCALE : <br />AS NOTED <br />SHEET NO. <br />5 <br />