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0 2 <br />�O <br />U.I/- <br />ROOF PLAN (ELEVATION B <br />1 /411 = 1'-011 <br />GENERAL NOTES: <br />* G.C. VERIFY ROOF PITCH <br />ROOF PITCH VARIES PER SUBDIVISIONS (5/12 PR 5.9/12) <br />IT IS THE CONTRACTORS RESPONSIBILITY TO VERIFY ROOF <br />SLOPE REQUIREMENTS WITH TRUSS MANUFACTURER. <br />ROOF CRITERIA <br />- 12" OVERHANG U.N.O. <br />- PLUMB CUT FASCIA <br />- ROOF PITCH PER ELEVATION <br />- WINDLOAD CALC. PER ASCE 7-98 (VARIES BY LOCATION) <br />- SHINGLE LOADING <br />12ND FLOOR ROOF VENT CALC: <br />NOTE: VERIFY WITH GENERAL CONTRACTOR ALL ROOF VENT <br />LOCATIONS, QUANTITIES, AND SIZES. ROOF VENTS SHALL BE <br />INSTALLED FOR A MIN. OF VENTED AREA AS LISTED BELOW OR <br />EQUIVALENT SYSTEM PER F.B.C. 7TH ED. (2020) SECTION R806 <br />FORMULA = S.F. / 300 (1/300) * 144 (TO CONVERT TO SQ. INCHES) _ <br />NET SQ. INCH REQUIREMENT <br />ATTIC AREA = 1505 SQ FT <br />VENTILATION REQUIRED = 722.4 SQ IN <br />VENTILATION PROVIDED AT RIDGE = 414 SQ IN <br />VENTILATION PROVIDED AT SOFFIT =1190 SQ IN <br />ATTIC VENTILATION TO BE IN COMPLIANCE WITH THE FLORIDA <br />BUILDING CODE 7TH EDITION (2020) RESIDENTIAL R806. <br />THE MINIMUM NET FREE VENTILATING AREA SHALL BE 1/150 OF THE <br />AREA OF THE VENTED SPACE. THE VENTILATED AREA MAY BE <br />REDUCED TO 1/300 PROVIDED THAT AT LEAST 40% BUT NO MORE <br />THAN 50% OF THE REQUIRED VENTILATION IS PROVIDED IN THE <br />UPPER PORTION OF THE SPACE TO BE VENTILATED. UPPER <br />VENTILATORS SHALL BE LOCATED NO MORE THAN 3 FEET MEASURE <br />VERTICALLY) BELOW THE RIDGE OR HIGHEST POINT OF TH SPACE, <br />WITH THE BALANCE OF THE REQUIRED VENTILATION PROVIDED BY <br />EAVE OR CORNICE VENTS, <br />CALCULATIONS BASED ON THE FOLLOWING VALUES, SEE ROOF PLAN. <br />(VALUES TO BE VERIFIED WITH MANUFACTURER SPECIFICATIONS) <br />• RIDGE VENTS 18 SQ. IN. OF NET FREE AREA/ LINEAR FT. <br />• OFF -RIDGE VENTS - 138 SQ. IN. OF NET FREE AREA / UNIT <br />* SOFFIT VENTS 7 SQ. IN. OF THE NET FREE AREA / SQ. FT. <br />IF NOT ENOUGH VENTED SOFFIT IS PROVIDED DUE TO FIRE <br />PROTECTION, THE CONTRACTOR SHALL USE DECK -AIR OF OTHER <br />APPROVED MATERIAL TO PROVIDE SUFFICIENT IN -TAKE VENTILATION <br />LOMANCO DECK -AIR - 9 SQ. IN. OF NET FREE AREA / FT. FOR SHINGLE <br />36 SQ. IN. OF NET FREE AREA / FT. FOR TILE <br />NOTE: <br />EXTERIOR WINDOWS, SLIDING DOORS AND EXTERIOR SIDE -HINGE <br />DOORS SHALL BE TESTED AND LABELED WITH A PERMANENT LABEL <br />PROVIDING TRACE ABILITY TO MANUFACTURER AND PRODUCT <br />JUL 2 12023 <br />Virtual Review Assist, Inc. <br />Plans Review completed and approve <br />for compliance with the 2020 FBC 7th Ed <br />by Debra Anne Klahr PX2300 <br />i. <br />/ <br />M <br />N <br />- <br />O <br />N <br />00 <br />O <br />C) <br />00 <br />00 <br />EL <br />'Sam <br />A � A <br />y <br />N L N <br />E <br />nV`) <br />i'0 o <br />O <br />T <br />N M `° <br />� <br />V� <br />�� <br />U <br />M <br />-0-0- <br />10 <br />M <br />W <br />E �- <br />O'- <br />:Eco,T� 2 a <br />6-0 <br />9 Q <br />v_I <br />•Vi <br />C <br />�� <br />} <br />%' <br />W QN <br />o E <br />L <br />o� <br />7(D <br />}Lv�� <br />CL <br />V <br />V <br />w <br />°W Uj <br />H W J W 2 O <br />°X°��° <br />LLUU Jo <br />Q OJzoz°ww_0a92ZOIr00mZa� <br />a0y�Wz00z0LLJ <br />U) Z <F-W �-gwp�U°¢ <br />O 0 Z) E Q Z< a <br />LLa O �aW <br />O <br />O <br />Z W <br />O� <br />S2 <br />F-: cM O <br />Q CD M � <br />2()L L_ti <br />�ry0—co <br />z < W < Lq <br />00 <br />Z U <br />W <br />�O <br />O <br />LO <br />1 <br />N Lo <br />1 07 <br />000 <br />O }I <br />O <br />Q <br />Z <br />0 <br />U) <br />W <br />LU <br />z <br />Q <br />J <br />11 <br />E ; ; <br />an <br />N <br />N <br />N <br />N <br />N <br />N <br />O <br />O <br />O <br />O <br />O <br />O <br />N <br />N <br />N <br />N <br />N <br />N <br />O <br />N <br />N <br />O <br />O <br />O <br />O <br />i <br />o <br />O <br />o <br />O <br />O <br />o <br />; <br />- <br />N <br />M <br />'�t <br />Lo <br />O <br />i <br />ZF- <br />Z Z <br />W <br />LL{ <br />Z <br />�zz <br />w00 <br />O <br />=)Zj <br />ow- <br />Z <br />0F° <br />aoa <br />l� <br />F- <br />UjWa <br />r-i <br />= <br />CD <br />co w <br />N <br />F-F� <br />N <br />zoo <br />O <br />U <br />gam° <br />wW <br />aZ <br />U)Z <br />F� <br />W <br />LAST PLOT DATE <br />Ir <br />z <br />z <br />w <br />J <br />O <br />N <br />