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tV <br />L0 <br />0 <br />P <br />N <br />I <br />00 <br />i <br />x <br />m <br />v <br />E <br />fn <br />C2 <br />O <br />J <br />T <br />co <br />co <br />w <br />M <br />Q <br />0 <br />Co <br />MIV <br />bo <br />3 TAB SHINGLES. ROOF <br />ITRIDGE VENT INSTALLED AS PER MANUF. <br />SPECIFICATIONS <br />12 <br />HEEL HEIGHT _ _ �^ <br />------------------------ -------------------- <br />T.O.P. <br />TEXTURED — <br />CEMENTITIOUS <br />FINISH OVER <br />SHEATHING <br />(TYP. ) <br />2nd FIN. FLR. <br />T.O.M. <br />HDR HGT. <br />8' RIDGE VENT <br />CJ <br />4' OFFRIDGE VENT <br />CJ <br />12 <br />3 <br />JS <br />A.U. <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 ROOF <br />SLOPE REQUIREMENTS WITH TRUSS MANUFACTURER. <br />"ELECTRICAL SPECIFICATION NOTES" <br />ELECTRICAL CONTRACTOR MUST VERIFY WITH THE <br />SPECIFICATIONS FOR THE TYPE OF FIXTURE TO BE <br />USED. LIGHT FIXTURES SHOWN ARE FOR LOCATION <br />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-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 />R703.4 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 construction 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 />R703.12 Adhered masonry veneer installation <br />Adhered masonry veneer shall be installed in accordance with the <br />manufacturer's instructions. <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 1 /150 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 /4"--1-0�� <br />but no more than 50% of the required ventilation is provided in the upper portion <br />of the space to be ventilated. Upper ventilators shall be located no more than 3 <br />feet (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 />• RIDGE VENTS 15 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 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 />• O'HAGIN (Tile Roof) - 86.25 SQ. IN. OF NET FREE AREA / VENT <br />**Formula: (Sq. Ft. Soffit Needed) x 7 = (Sq. In. Needed) / 86.25 = Amount of O'Hagin Vents Needed <br />RIGHT ELEVATION - B <br />SCALE: 1 /4"=V-0" <br />Z M <br />— o <br />z04 <br />z <br />a <br />•V <br />— <br />Q W <br />m <br />�� ~ <br />C,U <br />o r- <br />m N <br />W E <br />� <br />- 8 <br />N M <br />m M <br />m M <br />.-O <br />O O N <br />tb <br />-C U_ 00 <br />-00 <br />fn x r` <br />¢ rn <br />ac <br />rn Q o <br />A1 <br />MD. <br />N C <br />�C.B De -. <br />4r- <br />O � G N <br />O C') 00 <br />N <br />'� Z W (h M m Z � Z <br />W � <br />Q <br />W 6� p Z <br />LL w <br />0. <br />W <br />v cn <br />LLZ Q N ¢ Q <br />W <br />a <br />`,��ttututtRli�ie�`� <br />F AJ <br />% <br />�_ •• <br />• J <br />5 \ <br />FL '• <br />�Izy"'OFESS1o" <br />\,\\N`,• <br />/������11d I I! I t t e <br />To the best of the Engineers 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 />L E N A R <br />4600 W. Cypress St, Suite 200 1 Tampa, FL 33607 <br />www.LennarTampa.com <br />€o <br />3� <br />wo <br />zc <br />f <br />z <br />LU <br />O <br />Uz00 <br />z0W <br />F <br />= 0 z Z <br />J <br />a � <br />0000..fts <br />w <br />O��a <br />UwtO <br />in <br />a <br />J <br />w <br />z z <br />}o <br />�Z <br />Lij <br />0 <br />in <br />a <br />^ <br />ul3 <br />o <br />N <br />Un <br />M <br />Q <br />CC <br />. <br />Opz <br />Y 0 <br />I� <br />U <br />15 <br />Ww <br />Cc <br />ma <br />Zk <br />N <br />�a�� <br />Z¢Z� <br />W <br />¢<Lu <br />Z <br />Z <br />N <br />N <br />o9-18 <br />,� o <br />�a�t� <br />W <br />aw�8 <br />0 <br />T"I <br />W <br />Q W U <br />09< <br />a <br />a <br />Z <br />LU11 �z <br />Z <br />� <br />6� <br />m <br />0 <br />Cb <br />z <br />LU <br />_ <br />z <br />¢f <br />T•-I <br />a <br />c.n <br />o <br />SCALE : AS NOTED <br />DATE : 6/20/2018 <br />TECH: MJAMES <br />VERSION NO' <br />4ml <br />SHEET NO. <br />3.2 <br />