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I I I it: -a 1 "i 11 1, 11 LL— I— I <br />ROOF PLAN (ELEVA <br />1 /4„ = 1 1 <br />-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 />ROOF VENT CALL: <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 = 1854 SQ FT <br />VENTILATION REQUIRED = 890 SQ IN <br />VENTILATION PROVIDED AT RIDGE = 552 SQ IN <br />VENTILATION PROVIDED AT SOFFIT =1386 SQ IN <br />ATTIC VENTILATION <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 11300 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 THE 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 TRACEABILITY TO MANUFACTURER AND PRODUCT <br />MAR 0 4 2023 <br />f / <br />mac. "A <br />Virtual Review Assist, Inc. <br />Plans Review completed and approved <br />for compliance with the 2020 FBC 7th Edition <br />by Debra Anne Klahr PX2300 <br />N <br />N <br />0 <br />N <br />00 <br />to <br />0 <br />0I <br />to <br />.7 <br />z <br />W <br />�e4 <br />4 <br />O <br />o <br />z <br />a <br />N N�- <br />�I `00� L <br />coo 0 <br />W L <br />c") v <br />NI' p 02 u a <br />V _ :! <br />O 2 <br />RQ <br />s <br />•N u w <br />^` C <br />00 <br />V V ^ CL <br />W W <br />,W F W W2O <br />J w <br />I—aCr� r Z � <br />z0 <br />O� < <QWWU0�0 <br />Qi <br />_LL_Q pOOQzLLLLzM_ <br />OWWWOZOW00ma <br />I <br />O <br />Z <br />mWnuj WWnLLZpU <br />n- W¢ <br />O¢WOg�Zgw0CY ¢ <br />=, <br />pL1 0QZXQ <br />0O 0QQ OF <br />LL <br />0 <br />O <br />Z (V <br />OF_ <br />LD :D r-- <br />o <br />p (y) <br />< W U <br />_j <br />(A � <br />ti <br />z <br />< W < U? <br />I-W0-M <br />Z U <br />W <br />J O <br />O <br />Mj <br />1 <br />I <br />6 <br />i <br />I <br />1 <br />1 <br />I <br />I <br />I <br />I <br />I <br />r�C:)� <br />N <br />N <br />N <br />O <br />N <br />O <br />N <br />CO) <br />Co <br />N <br />I <br />N <br />1 <br />1 <br />1 <br />I <br />O <br />Z <br />O <br />� <br />' <br />O <br />Nw <br />o <br />0 <br />N <br />0 <br />M <br />M� Cr <br />vV (n <br />Q z <br />O <br />zw <br />- <br />CF)0 <br />11J <br />_ <br />0 0 0 <br />U U_ cn <br />Lo -0 <br />O <br />�z] <br />or <br />r� Q <br />Z <br />a -a <br />) <br />a <br />L/1 <br />= <br />W=W <br />co <br />o no <br />r-I <br />z o = <br />W <br />QF-� <br />00 <br />0 <br />Zoo <br />0 <br />¢ <br />r, <br />V <br />gZ� <br />z <br />nz <br />cn <br />Z <br />M� <br />0U <br />0� <br />m <br />z <br />A4 <br />Z <br />W <br />w <br />04 <br />0 <br />� <br />o <br />LAST PLOT DATE <br />O <br />Z0 <br />_I <br />ROOF PLAN A <br />