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rol <br />ROOF PLAN <br />SCALE: 1/4"=1'-0" <br />ROOF ATTIC VENTILATION <br />ATTIC AREA <br />TOTAL VENTING REQUIRED <br />2790 SQ. FT. <br />1339 SQ. IN. <br />UPPER VENT 40% NET VENT MIN. <br />536 SQ. IN. <br />UPPER VENT 50% NET VENT MAX. <br />670 SQ. IN. <br />UPPER VENTS REQUIRED <br />48" TAMCO OFF -RIDGE VENT (138 SI NET FREE) <br />4 VENTS <br />NET FREE AREA UPPER ROOF VENTING <br />SS2 SQ. IN. <br />NET FREE AREA SOFFIT VENTING <br />787 SQ. IN. <br />LINEAR FT. SOFFIT REQ'D AT 6.57 SQ. IN. / LF. <br />120 LF. <br />NOTE: LOCATE RIDGE VENTS 2'-0" OFF ALL <br />HIPS RIDGES OR VALLEYS, MIN., TYP. <br />R806.2:THE MINIMUM NET FREE VENTILATING AREA SHALL <br />NOT BE LESS THAN 1/150 OF THE VENTED SPACE. <br />EXCEPTION: THE MINIMUM NET FREE VENTILATION AREA <br />SHALL BE 1/300 OF THE VENTED SPACE PROVIDED NOT <br />LESS THAN 40 PERCENT AND NOT MORE THAN 50 <br />PERCENT OF THE REQUIRED VENTILATING AREA IS <br />PROVIDED BY VENTILATORS LOCATED IN THE UPPER <br />PORTION OF THE ATTIC OR RAFTER SPACE. UPPER <br />VENTILATORS SHALL BE LOCATED NOT MORE THAN 3 <br />FEET (914 MM) BELOW THE RIDGE OR HIGHEST POINT OF <br />THE SPACE, MEASURED VERTICALLY, WITH THE BALANCE <br />OF THE REQUIRED VENTILATION PROVIDED BY EAVE OR <br />CORNICE VENTS. WHERE THE LOCATION OF WALL OR <br />ROOF FRAMING MEMBERS CONFLICTS WITH THE <br />INSTALLATION OF UPPER VENTILATORS, INSTALLATION <br />MORE THAN 3 FEET (914 MM) BELOW THE RIDGE OR <br />HIGHEST POINT OF THE SPACE SHALL BE PERMITTED. <br />UNDERLAYMENT APPLICATIONS SHALL BE INSTALLED IN <br />ACCORDANCE WITH SECTION R905, <br />FOR ASPHALT SHINGLES REFERENCE TO SECTION R905.2 <br />FOR TILE ROOFING REFERENCE TO SECTION R905.3 <br />Ir <br />W <br />�. _ CC <br />? 0 >_ F— <br />>cca0 <br />LIJ:DpF— <br />U Lu w cn <br />Q = w <br />2 > <br />:D Cc <br />Y O 1- z <br />,6ILOOU) <br />zzz�z <br />J Q J <br />W O-_cr <br />�U) 0U <br />p2ZlLcn <br />azo <br />a^ <br />o�a� <br />Q <br />O <br />Q <br />Z <br />U <br />0 <br />O <br />O <br />0 <br />I <br />w <br />oL <br />0 <br />rL <br />CK <br />U) <br />W <br />Uw <br />Z <br />O <br />I.. <br />� <br />[a <br />w.Z.111<1K <br />DEC 2 2 2021 <br />COMMUNITY: <br />LINKS AT CALUSA <br />SPRINGS <br />PLAN # 6120 <br />RELEASED:12/29/21 <br />SHEET <br />A3.1 <br />4 <br />z <br />O <br />U <br />z <br />z <br />O <br />x <br />z <br />z <br />Q <br />x <br />Q <br />x <br />O <br />i <br />z <br />Q <br />_z <br />A <br />J <br />2 <br />O <br />x <br />i <br />A <br />x <br />ji <br />m <br />O <br />O <br />z <br />A <br />x <br />Q <br />:n <br />:7 <br />z <br />Q <br />x <br />J) <br />z <br />J <br />1 <br />1J <br />:n <br />11 <br />_ <br />z <br />r <br />J) <br />z <br />3- <br />z <br />z <br />r <br />A <br />i <br />D <br />_ <br />i <br />_ <br />L <br />D <br />D <br />z <br />