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3 TAB SHINGLES, ROOF <br />INSTALLED AS PER MANUF. 1T RIDGE VENT <br />SPECIFICATIONS <br />12 <br />5� - _ -- <br />' <br />— --------- —_-- HEEL HEIGHT <br />---------------- <br />-------T.O.P. <br />-------------- <br />,_o„ <br />CJ CJ TEXTURED <br />CEMENTITIOUS <br />FINISH OVER <br />SHEATHING <br />12 <br />3 �7 4' OFFRIDGE VENT (TYP.} <br />T <br />2nd FIN. FLR. <br />I , <br />----------------- T.O.M. <br />-------------------------------- --------------------- <br />HDR HGT. <br />8' RIDGE VENT <br />a <br />00 <br />N <br />4 <br />0 <br />i., <br />0 <br />N <br />cV <br />O <br />W <br />O <br />r <br />-110 <br />co <br />co <br />[co <br />ao <br />9 <br />General Notes <br />ROOF CRITERIA: <br />• 12" OVERHANG U.N.O. <br />• PLUMB CUT FASCIA ROOF <br />• PITCH PER ELEVATION <br />**G.C. VERIFY ROOF PITCH** <br />ROOF PITCH VARIES PER SUBDIVISIONS IT IS THE <br />CONTRACTORS RESPONSIBILITY TO VERIFY <br />ROOF SLOPE REQUIREMENTS WITH TRUSS <br />MANUFACTURER. <br />**ELECTRICAL SPECIFICATION NOTES** <br />ELECTRICAL CONTRACTOR MUST VERIFY WITH <br />THE SPECIFICATIONS FOR THE TYPE OF FIXTURE <br />TO BE USED. LIGHT FIXTURES SHOWN ARE FOR <br />LOCATION PURPOSES. <br />Exterior Covering <br />R703.6 Exterior plaster. <br />Installation of these materials shall be in compliance with ASTM C <br />926 and ASTM C 1063. <br />R703.6.1 Lath. <br />All Lath and lath attachments shall be of corrosion -resistant <br />materials. Attached per ASTM C 1063. <br />R703.6.2 Plaster. <br />Plastering w/ portland cement plaster shall be not less than three <br />coats when applied over metal lath or wire lath and shall be not <br />less than two coats when applied over masonry, concrete. <br />R703.6.3 Water-Resisitive Barriers. <br />Water-resisitive barriers shall be installed where cement plaster <br />(stucco) is to be applied over wood -based sheathing, shall include <br />a water -resistive vapor -permeable barrier. The individual layers <br />shall be installed independently such that each layer provides a <br />separate continuous plane and any flashing intended to drain to <br />the water -resistive barrier is directed between the layers. The <br />barriers shall consist of one of the following. <br />1. Two layers of an approved water resistant barrier material in <br />accordance with R703.2. <br />2. One layer of an approved water -resistive barrier (paperbacked <br />stucco lath) over an approved synthetic house wrap. <br />R703.8 Flashing. <br />Approved corrosion -resistant flashing shall be applied <br />shingle -fashion in a manner to prevent entry of water into the wall <br />cavity or penetration of water to the building structural framing <br />components. Flashing shall be installed at the following locations. <br />• Exterior window/door openings. <br />• Intersection of chimneys or other masonry contructions with <br />frame walls. <br />• Under and at the ends of masonry, wood or metal copings <br />and sills. <br />• Continuously above all projecting wood trim. <br />• Where exterior porches, decks or stairs attach to a wall or <br />floor assembly of wood -frame construction. <br />• At wall and roof intersections <br />• At Built-in gutters. <br />Attic Ventilation <br />REAR ELEVATION B <br />Attic Ventilation to be in compliance with the Florida Building Code 6th Edition <br />(2017) Residential R806. <br />The Minimum net free ventilating area shall be 11150 of the area of the vented <br />space. The ventilating area may be reduced to 1/300 provided that at least 40% <br />SCALE: 1 /4rr-1 r-Orr <br />but no more than 50% of the o <br />trequired he sp ce tobe vent lated.Upperventilatorls shall be located lation is provided Ino more n the pthan portioner 3 feet <br />(measured vertically) below the ridge or highest point of the space, with the <br />balance of the required ventilation provided by eave or cornice vents. <br />**CALCULATIONS BASED ON THE FOLLOWING VALUES, SEE ROOF PLAN** <br />(Values to be verified with Manufacturer Specifications) <br />• OFF -RIDGE VENTS 138 SQ. IN. OF NET FREE AREA / UNIT <br />• SOFFIT VENTS 7 SQ. IN. OF NET FREE AREA / SQ. FT. <br />*If not enough vented soffit is provided due to fire protection, the contractor shall use the <br />following approved vents: <br />• LOMANCO DECK -AIR (Shingle Roof) - 9 SQ. IN, OF NET FREE AREA / FT. <br />**Formula: (Sq. Ft. Soffit Needed) x 7 = (Sq. In. Needed) / 9 = Linear Ft. of Deck -Air Needed) <br />LEFT ELEVATION <br />B <br />V=1 r-Orr <br />U r <br />zo <br />z <br />z <br />t� z <br />W <br />•V — <br />0 w <br />i� U <br />oC5 <br />CO N <br />W <br />~ 0 <br />— U <br />N M <br />C M M <br />N 'O co <br />= 9? <br />O _0 0 <br />�"� <br />Lv <br />O Y <br />¢m <br />vav <br />rn Q o <br />B D® <br />N YC10 <br />N 1O <br />N <br />O m -m <br />Z W �' z <br />U) <br />o <br />W <br />a <br />z a — <br />Q-= � <br />v rn < C) <br />go <br />ZW M <br />0 ca 0 <br />C � <br />N � Pa <br />ZIUL`� 11��d1�i�f///�' <br />Q <br />%L� 0 Y Y No c°', <br />o w�wrD§'•,.corvf•. <br /><� <br />i <br />�ro COIzz <br />Q:-Z <br />`3 0 4:ip <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 2017 Florida Building Code - <br />Residential 6th Edition. Engineers signature and seal is only for <br />the structural engineering portions of the drawing pages bearing <br />Engineers signature and seal. <br />4600 W. Cypress St, Suite 200 1 Tampa, FL 33607 <br />www.LennarTampa.com <br />0z <br />zQ <br />pH <br />¢ as <br />w 0 <br />400 <br />Z <br />z <br />O <br />oz <br />�Cwz <br />a 00o <br />0 J <br />E <br />�O <br />O <br />U 8M <br />Q <br />W <br />z z <br />J <br />a <br />-0.LLJ <br />f <br />Z <br />w <br />z <br />-0/� <br />.V <br />`� <br />4 <br />�ZZ <br />f-J0 <br />V/ <br />C� <br />G <br />OJW <br />Q <br />U <br />�n <br />N <br />z <br />u 9 <br />moo - <br />_J <br />J <br />W <br />LU 0. <br />e0. <br />UO <br />Z <br />zi�N <br />cr <br />Z<J <br />W <br />Q <br />Ln <br />gn�� <br />z <br />z <br />N <br />N <br />co <br />�ao� <br />aw�O <br />� <br />r--I <br />UJ <br />Q <br />lQ�a- F1 V <br />¢z <br />V/ <br />z <br />a Z <br />m <br />O <br />00 <br />ZUJ <br />= <br />J <br />a� <br />r, <br />,-i <br />a <br />cn <br />s <br />SCALE : AS NOTED <br />DATE : 10/2/2018 <br />TECH: MJAMES <br />VERSION NO. 4 ■ <br />SHEET NO. <br />3.2 <br />