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C <br />W <br />10 <br />tl <br />O <br />J <br />N <br />r <br />L0 <br />4'-0" ROOF VENT <br />'yfo �x <br />5:112 SLOPE 5:12 SLOPE' <br />F- <br />Z <br />uj <br />UJ ZONE-2 <br />ATTIC SPACE <br />C <br />r 1170 SQ. FT. <br />Z12 <br />75:12 SLOPE <br />>n� <br />1? <br />W <br />0- <br />0 <br />J <br />U) <br />N <br />a <br />y% <br />a <br />1 ��Q r <br />I O <br />J <br />iri JP�' <br />_ I <br />5:1� 2 SLOPE 5:12 SLOB <br />I <br />uj <br />IZO N E-1 z <br />LU <br />'ATTIC SPACE <br />1316 SQ. FT. <br />I ' <br />I ' <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 />SQ. IN. of <br />of vented <br />IN. of <br />of <br />ventilation to <br />SQ. IN. of <br />SQ. IN. of <br />Ventilators <br />ventilation <br />soffit <br />ventilation <br />vented <br />be provided <br />Ventilation <br />Ventilation <br />(See Elev ) <br />required <br />needed <br />required <br />soffit <br />by upper <br />needed <br />ventilators <br />Main <br />0.0 <br />1.0 <br />Floor <br />316 <br />303 <br />43 <br />152 <br />11 <br />76 <br />138.0 <br />0.0 <br />138.0 <br />(Zone 1) <br />Upper <br />10.0 <br />1.0 <br />Floor <br />1170 <br />1123 <br />160 <br />562 <br />40 <br />281 <br />288.0 <br />(Zone 2) <br />150.0 <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 - ELEV-A <br />SCALE: %'=1'-0" <br />era <br />M <br />d� <br />Q <br />0 <br />v an p <br />,. cc Q � <br />CV -C <br />N <br />cu <br />Q% V <br />G) Co <br />W N <br />y = p <br />a .2 <br />V1 C7 ..9 <br />E, <br />C td <br />i <br />C;2 <br />M <br />O <br />N <br />co <br />o <br />1�rg��'asea�agis <br />oh,�rtp��o O <br />CLE`'II�, <br />Ne P 87 50/`• e <br />STA I _ <br />Ire R <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 Florida Building Code - <br />Residential 7th Edition. Engineer's signature and seal is only for <br />the structural engineering portions of the drawing pages bearing <br />Engineer's signature and seal. <br />W <br />E � N <br />N <br />a o o 8 `oq <br />0 C-4 <br />U N W C 7k <br />W <br />0 7LON LL LL <br />LU <br />LL a D_ <br />to M <br />V <br />Q u LL a <br />Z <br />CIL <br />13-�� goo <br />``��S O <br />eZ/ t 0 e- -f <br />Y. <br />=3 (V CO �] J <br />W (n W� Q r- z <br />M Z O <br />ALZ <br />N U F= <br />O U ❑�❑ <br />Z <br />W <br />N th <br />� O <br />Z N <br />Z O <br />Q <br />d N <br />N <br />r ^ M <br />I <br />v 0o <br />_ <br />- <br />L <br />a <br />U <br />0w h o <br />('J^l/ L N <br />� V <br />ca <br />J <br />EEG <br />vileLLJ <br />8 <br />it1 <br />N <br />g '_'` as <br />< <br />rn <br />m <br />ram- <br />Cl) <br />z a <br />tt <br />w <br />Z <br />MF o <br />zo <br />U <br />-0 <br />wz <br /><m <br />oa <br />W <br />H r6 <br />�00. <br />�o <br />O E <br />OQ <br />a <br />0, <br />Z <br />m <br />L <br />p <br />wo <br />�W <br />(n r6 <br />a C <br />¢❑ <br />` <br />U <br />oo <br />mO <br />0, <br />Z <br />N <br />J <br />¢E <br />>z <br />�z <br />3 <br />oa <br />go <br />W <br />a <br />o <br />Jw <br />w� <br />00 <br />>° <br />V <br />¢TU <br />zl0 <br />F <br />3 <br />0 <br />O 2 <br />i <br />co <br />�r <br />0 <br />Nt <br />rn <br />` <br />m <br />00 <br />� N o <br />LO <br />C)7 Y 0 <br />N <br />U) m <br />N <br />� 0 <br />LO <br />_ <br />M <br />CO <br />o <br />m o <br />-� <br />N <br />Q (0 oo <br />z-- <br />m <br />E <br />w CD ce) <br />c00 <br />d <br />;Eiii <br />co <br />Z <br />E O 2 <br /><° <br />a <br />E <br />ci Q o <br />c <br />JOB <br />NO: 23-02469 <br />SCALE : AS NOTED <br />SHEET NO. <br />4 <br />