Laserfiche WebLink
ZONE-2 <br />ATTIC SPF <br />60 SQ. FT. <br />I <br />7 <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 />SQINof <br />SQ. IN of <br />Ventilators <br />ventilation <br />soffit <br />ventilation <br />vented <br />be provided <br />. . <br />Ventilation <br />. <br />Ventilation <br />(See Elev ) <br />qsoffit re uired <br />needed <br />required <br />y upper <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 />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: %4'=1'-0" <br />C <br />Z <br />ro <br />cm <br />^� <br />o <br />-a <br />? W <br />CL <br />on <br />N <br />A C ti <br />H 'O N S <br />a, v <br />N Q d:7 <br />L <br />R3 <br />kJ <br />M <br />CV <br />O <br />N <br />CV <br />O <br />�!r <br />F <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. Engineer's <br />signature and seal is only for <br />the structural engineering portions <br />of the drawing pages bearing <br />Engineer's signature and seal. <br />W <br />g <br />�i <br />0 F <br />M � <br />N <br />r <br />Q <br />c N N <br />M <br />U) I <br />M 3 L <br />Q <br />J <br />C J LL Ul <br />IL <br />Z <br />— <br />T O Z <br />W113 <br />Z <br />IL <br />_ <br />O <br />� mcy � O <br />�� - M <br />Co J <br />Mz <br />Z <br />O 0 V O <br />co <br />W <br />E] El <br />z N M <br />O � <br />z O <br />J <br />N <br />— N <br />M <br />z <br />(D 0 <br />t'Q <br />uU <br />O-� <br />�cn <br />u, <br />X <br />F— C0 <br />W J <br />_ p <br />VN <br />j <br />r <br />U 0 <br />c �' <br />N m <br />401 <br />94 <br />2 <br />z <br />z <br />LL_ <br />a E <br />p <br />o <br />�� <br />s <br />ui <br />>� <br />z o <br />ze <br />z <br />a E <br />co <br />xU <br />a� <br />ao <br />DV <br />&Q <br />WZ <br />°? <br />g <br /><o <br />z <br />`- <br />cn c <br />m <br />< <br />�� <br />m� <br />o <br />az <br />ZZO <br />C.) <br />oa <br />z O <br />ga <br />W <br />� <br />�W <br />�- <br />aLL <br />�3 <br />�0- <br />O <br />ui <br />> D <br />tl <br />zl< <br />LO <br />J <br />m <br />rn <br />E <br />m <br />O <br />O <br />N <br />C <br />LO <br />N <br />O <br />m <br />LO <br />�i <br />a—+ <br />4-1 <br />LL O <br />O <br />-lid� <br />O <br />-� <br />m N <br />O <br />LO <br />r <br />Q <br />00 <br />N <br />T <br />� <br />E <br />? Q <br />to <br />iri <br />o <br />Z <br />M <br />z <br />E N <br />a. <br />E <br />0 _j <br />a o <br />JOB <br />NO: <br />23-04907 <br />SCALE : <br />AS NOTED <br />SHEET NO. <br />4 <br />