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\Q <br />'. ' I I l l <br />:.'.'.::::. <br />II 11 <br />O <br />I I / l <br />o <br />11 I I\Q <br />I 11 I <br />1 11 I <br />,;; <br />::.................:: 3'-0' RIDGE VENT <br />ir'r] <br />:............... IDG 5:12 SLOPF� <br />4'-0' ROOF VETFT <br />ZONE-1 <br />RIDGE <br />w <br />• :12� SLOPE <br />ATTIC SPACE <br />a y I <br />° <br />� <br />» : <br />16'-0' RIDGE VENT <br />I <br />CN <br />L N <br />2276 SQ. FT. ::::: <br />4'-O'ROOFVET <br />n <br />5:12 SLOPE <br />:.................................. <br />:..'.'.'.'.'.'.'.: ......::.::::::::.:::::. <br />.................................... <br />I <br />a JP� <br />= <br />N° <br />5:12 SLOP <br />3 <br />Q <br />00 <br />.Q <br />a <br />N <br />c\O <br />M <br />ROOF <br />PLAN <br />SCALE: Y4'=1'-0" <br />ATTIC VENTILATION CALCULATIONS <br />ATTIC VENTILATION REQUIRED <br />UPPER VENTILATION PROVIDED <br />1/150 Rule <br />Ridge <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 mason <br />Cl) <br />z® <br />a <br />J <br />a <br />t� z <br />