Laserfiche WebLink
ZONE-2 <br />ATTIC SPA <br />60 SQ. FT. <br />3 <br />ATTIC VENTILATION CALCULATIONS - B <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 />ventilation <br />of vented <br />IN. of <br />of <br />vented <br />ventilation to <br />be provided <br />SQ. IN. of <br />SQ. IN. of <br />Ventilators <br />(See Elev ) <br />required <br />soffit <br />ventilation <br />soffit <br />by upper <br />Ventilation <br />Ventilation <br />needed <br />required <br />needed <br />ventilators <br />Main <br />0.0 <br />1.0 <br />Floor <br />288 <br />276 <br />39 <br />138 <br />10 <br />69 <br />138.0 <br />0.0 <br />138.0 <br />(Zone 1) <br />Main Floor <br />0.0 <br />0.0 <br />(Zone 2) <br />60 <br />58 <br />8 <br />29 <br />2 <br />14 <br />0.0 <br />0.0 <br />0.0 <br />Upper Floor <br />5.0 <br />1.0 <br />(Zone 3) <br />860 <br />826 <br />118 <br />413 <br />29 <br />206 <br />213.0 <br />75.0 <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-B <br />SCALE: Y4'=1'-0" <br />e+� <br />N <br />0 <br />N <br />� <br />Z <br />C7 <br />L7- Cam+ p <br />Cj <br />y l0 G a. <br />y Q S6 <br />Q r+ N ry✓ <br />Gi y <br />• d E <br />® Q. <br />dIj <br />cs. <br />� E <br />m >a <br />N <br />O <br />N <br />O <br />0 <br />f'y 0 <br />m <br />` <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 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 />g <br />v0F <br />m <br />6 - <br />N <br />'0U) �WcoLL <br />55 a. <br />ZW <br />CNWM <br />ogr`o <br />W <br />to °) z mwro 0 <br />zNU <br /><U <br />W <br />❑❑ <br />o o <br />z co <br />o Q <br />— <br />a <br />N <br />/� ♦ <br />M <br />I h C <br />V O <br />u- <br />Tl 1W <br />W C <br />0 <br />U <br />In <br />w o <br />C w <br />moo' <br />N <br />� "s <br />U <br />w � <br />f— <br />i <br />L <br />U o y <br />N 0 <br />o <br />w <br />� <br />M <br />J <br />z0 , <br />z <br />4 <br />LL <br />p <br />m <br />zo <br />o <br />yN <br />ao <br />O <br />E V <br />o, <br />w Z <br />z; <br />p d <br />H B <br />�0 <br />?a <br />o� <br />o <br />'2oz <br />a <br />z <br />co <br />a? <br />Q z <br />S <br />rr <br />..zz <br />w <br />CO CC <br />-n <br />q <br />z <br />mg <br />O <br />o¢ <br />� <br />m a� <br />om <br />�o <br />z <br />aw <br />3 <br />�w <br />go <br />cn <br />m0 <br />az <br />W <br />m <br /><o <br />o� <br />�3 <br />w <br />=0 <br />o <br />wY <br />N <br />�o <br />C O <br />0 <br />i <br />J <br />L6 <br />Qrn <br />m <br />m <br />i- <br />M <br />co <br />T— <br />=) N <br />o <br />LO <br />Cr <br />o <br />N <br />CL <br />U) m <br />CN <br />L <br />}, <br />i <br />N <br />M cv <br />m <br />L <br />Q <br />0 <br />LO <br />CV CV <br />r <br />N <br />r <br />CO <br />o <br />ca <br />Z <br />E <br />E <br />c <br />d <br />U -j <br />Q p <br />JOB <br />NO: <br />23-04901 <br />SCALE : <br />AS NOTED <br />SHEET NO. <br />4 <br />