Laserfiche WebLink
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 />OCT 2 8 UZZ <br />Virtual Review Assist, Inc. <br />Plans Review completed and approve <br />fat compliance with the 2020 FBC 7th Edition <br />by Debra Anne Klahr PX2300 <br />ROOF PLAN (ELEV B. <br />1 /411 = 1'-011 <br />N <br />N <br />O <br />202 <br />00 <br />Ln <br />00 <br />LO <br />r. <br />-�; J CO <br />LU <br />rr/6 <br />O <br />z <br />^` <br />W <br />fiLO E <br />L '� r' 0 <br />cn <br />V �� a <br />M <br />i 2 p <br />O u- CO) <br />N Q <br />.N <br />W <br />.s w <br />U �N C <br />I` 0 E i <br />C) <br />w <br />W� w w2,0 <br />F !Y <br />¢ z <br />WOj- JU)O�x<IlU0L-j0 <br />O <br />z <br />a m W 0 Z O W O o m o <br />a �nww U) MZ <br />z <br />0 <br />LL <br />Q�Q>OwaujZwZOwoCa <br />Ow 2 � Z <br />¢ Q <br />LL O OFQLL <br />0 <br />N <br />Z W <br />O <br />- �- <br />S2 <br />C] F— M <br /><U)Mr- <br />O <br />U) ti <br />F— a- <br />cM <br />00 <br />ZUH <br />Z ?� <br />J <br />O <br />O <br />t <br />t <br />1 <br />t <br />t <br />� <br />t <br />t <br />C) <br />O <br />N <br />O <br />M <br />N <br />N <br />INw <br />C)M <br />C) <br />o <br />rn <br />c) <br />o <br />.- <br />N <br />C)i <br />I <br />I <br />i <br />i <br />' <br />Z <br />O <br />Lo <br />> <br />o00 <br />� <br />N <br />M <br />LO <br />qq <br />co <br />c0- <br />¢Z <br />O <br />W <br />w <br />�oUV� <br />+4-1-� <br />Woo <br />O <br />o�Q-0 <br />Q <br />© <br />Z—a <br />F— <br />Wa <br />Ln <br />ri <br />zo= <br />�- <br />CL <br />U <br />� o <br />W" <br />p <br />Z <br />az <br />z <br />z <br />�, <br />F <br />0U <br />0CL <br />m <br />z <br />A4 <br />z <br />W <br />W <br />0 <br />O <br />LAST PLOT DATE <br />o <br />Z0 <br />O <br />_j <br />ROOF PLAN B <br />