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00 <br />CO <br />CD <br />E <br />E <br />0 <br />ry <br />00 <br />N <br />00 <br />N <br />W <br />a <br />60 <br />c <br />a <br />TOM <br />it � Z-0 <br />OFFRIDGE VENT" 4'OFFRIDGE <br />EXTENDED — <br />OVERHANG TO <br />BE CENTERED — <br />ON DOOR <br />14'-0" RIDGE <br />REAR ELEVATION - B1. <br />SCALE: 11,4"_,.0. <br />RIGHT ELEVATION <br />- B1, <br />1 /4"=1'-0" <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 />R703.7 Exterior plaster. <br />Installation of these materials shall be in compliance with ASTM C <br />926 and ASTM C 1063. <br />R703.7.1 Lath. <br />All Lath and lath attachments shall be of corrosion -resistant <br />materials. Attached per ASTM C 1063. <br />R703.7.2 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 />R703.7.3 Water -Resistive Barriers. <br />Water -resistive 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 (paper <br />backed stucco lath) over an approved synthetic house wrap. <br />R703.4 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 constructions 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 />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 1/150 of the area of the vented <br />space. The ventilating area may be reduced to 11300 provided that at least 40% <br />but no more than 50% of the required ventilation is provided in the upper portion of <br />the space to be ventilated.Upper ventilators shall be located no more than 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 verged with Manufacturer Specifications) <br />• RIDGE VENTS 15 SO. 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 NET FREE AREA / SQ. FT. <br />M <br />N <br />� QQQ <br />(D <br />13 <br />zCl(1) <br />(D <br />Q) C <br />+_J w <br />�V — <br />O w <br />m <br />F <br />J <br />o <br />i�Ln o-- <br />C) <br />o <br />m N <br />W <br />1 <br />N M <br />M <br />22 -m6 M <br />U <br />_ UUUU <br />O _0 0 <br />0 <br />¢ rn <br />U) Q o <br />Lco 0-4 <br />O) Q O <br />B D. <br />N C 8 D C <br />N `D <br />Q M W <br />Z LU 9z z <br />U) <br />LU <br />�TS� <br />Lu10 <br />Z S Aga o <br />vi -iu ocz�� <br />Z y M E M <br />®`LW��ti�((����uro� <br />�Fb9ENG.0 �"❑ Li <br />—r ; z <br />. J h� Q <br />4 0, ®: i <br />v <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. Engineer's signature and seal is only for <br />the structural engineering portions of the drawing pages bearing <br />Engineer's signature and seal. <br />4600 W. Cypress St, Suite 200 1 Tampa, FL 33607 <br />www.LennarTampa.com <br />Ozz <br />�5 <br />w� <br />za <br />�a <br />Zw¢iYff <br />F- <br />�zo0 <br />g=ZW <br />C 2W J <br />N <br />UwZOO <br />/ \ <br />LU <br />m <br />W <br />z <br />r o <br />I— <br />C) <br />g <br />W <br />z <br />0 <br />d' <br />z <br />J W <br />U <br />_ <br />a <br /><QP <br />g <br />00Z <br />4 <br />D v <br />LLJ <br />d U U <br />O a <br />U <br />N <br />z¢z� <br />W�a <br />Q¢W� <br />8o�o <br />z <br />Z <br />'" i <br />0'Ot� <br />LU <br />Ll) <br />lij <br />= a z s <br />Ln <br />Q <br />z <br />Paz <br />Z <br />as o <br />t <br />UJ <br />J Z <br />O <br />00 <br />= <br />ai <br />T _I <br />a <br />N <br />SCALE: AS NOTED <br />DATE: 11 /28/2018 <br />TECH: MJAMES <br />VERSION NO. 4mO <br />SHEET NO. <br />3.2 <br />