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NEW ASPHALT SHINGLES <br />FIRE RETARDANT CLASS A. (TYP.) <br />WITH 2 LAYERS #15 FELT UNDER LAYMENT <br />GAF REFLECTOR SERIES, COOL ROOF <br />ESR: 1475 <br />RADIANT BARRIER <br />ON ROOF PLAYWOOD <br />UNDERSIDE <br />4 <br />12 <br />STUCCO OVER 2 LAYERS OF <br />GRADE D PAPER OVER WOOD <br />SHEATHING. <br />(N) 2X4 WALL <br />INSUL <br />A <br />T <br />I <br />O <br />N <br /> <br />R <br />- <br />3 <br />8 <br />A <br />A-4 <br />4: <br />1 <br />2 <br />SCALE:1/4" =1'-0"SCALE:1/4" =1'-0" <br />ROOF PLAN <br />4: <br />1 <br />2 <br />8' <br />- <br />0 <br />" <br />SCALE:1/4" =1'-0"SCALE:1/4" =1'-0" <br />SECTION A <br />UNDER FLOOR VENT <br />ATTIC VENT. <br />(10) 6"X12" UNDER FLOOR VENTS <br />PROVIDE 3.3 SQ.FT. <br />3.333500 <br />= <br />150 <br />RAISED FOUNDATION <br />SHEET NUMBER <br />0002 <br />PER PLAN <br />BBCHECK BY <br />BRUNO B. <br />2/25/26DATE <br />DRAWN BY <br />JOB NUMBER <br />SCALE <br />A-4 <br />40 <br />7 <br />1 <br /> <br />C <br />O <br />L <br />U <br />M <br />B <br />I <br />A <br /> <br />A <br />V <br />E <br />, <br /> <br />95 <br />1 <br />. <br />2 <br />2 <br />4 <br />. <br />2 <br />5 <br />5 <br />6 <br />BD <br />R <br />A <br />F <br />T <br />I <br />N <br />G <br />N <br />D <br />E <br />S <br />I <br />G <br />N <br />@ <br />O <br />U <br />T <br />L <br />O <br />O <br />K <br />. <br />C <br />O <br />M <br />RI <br />V <br />E <br />R <br />S <br />I <br />D <br />E <br /> <br />C <br />A <br /> <br />9 <br />2 <br />5 <br />0 <br />1 <br />BR <br />U <br />N <br />O <br /> <br />B <br />U <br />S <br />T <br />O <br />S <br />BU <br />I <br />L <br />D <br />E <br />R <br />: <br />DR <br />E <br />C <br /> <br />C <br />O <br />N <br />S <br />T <br />R <br />U <br />C <br />T <br />I <br />O <br />N <br /> <br />S <br />E <br />R <br />V <br />I <br />C <br />E <br />S <br />AD <br />D <br />R <br />E <br />S <br />S <br />: <br />__ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />PH <br />O <br />N <br />E <br />: <br />95 <br />1 <br />- <br />7 <br />3 <br />3 <br />- <br />9 <br />7 <br />9 <br />0 <br />10 <br />4 <br />4 <br /> <br />F <br />A <br />I <br />R <br />B <br />R <br />O <br />O <br />K <br /> <br />L <br />N <br /> <br />S <br />A <br />N <br />T <br />A <br /> <br />A <br />N <br />A <br /> <br />C <br />A <br /> <br />9 <br />2 <br />7 <br />0 <br />6 <br />(1) 18"X24" UNDER ACCESS <br />INSUL <br />A <br />T <br />I <br />O <br />N <br /> <br />R <br />- <br />3 <br />8 <br />11 <br />' <br />- <br />1 <br />0 <br />" <br />18 <br />" <br />STUCCO OVER 2 LAYERS OF <br />GRADE D PAPER OVER WOOD <br />SHEATHING. <br />(N) 2X4 WALL <br />4: <br />1 <br />2 <br />4: <br />1 <br />2 <br />4:12 <br />4:12 <br />1'-6" <br />1' <br />- <br />6 <br />" <br />1'-6" <br />1' <br />- <br />6 <br />" <br />R-15 INSULATION <br />PER T-24 <br />R-15 INSULATION <br />PER T-24 <br />1 1 HR FIRE RATED WALL AND EAVE <br />2" × 4" wood studs 16" on center <br />with 7/8" cement plaster (measured <br />from the face of studs) on the <br />exterior surface with interior <br />surface treatment as required for <br />interior wood stud partitions in this <br />table. Plaster mix 1:4 for scratch <br />coat and 1:5 for brown <br />coat, by volume, cement to sand. <br />2" × 4" wood studs at 16" with <br />double top plates, single bottom <br />plate; interior side covered with <br />5/8" Type X gypsum wallboard and <br />sheathing, respectively, 4′ <br />wide,applied horizontally or <br />vertically with vertical joints over <br />studs, and fastened with 21/4"Type <br />S drywall screws, spaced 12" on <br />center. Cavity to be filled with 31/2" <br />mineral wool insulation. <br />R-15 MIN RATING <br />TABLE 721.1(2)RATED FIRE-RESISTANCE PERIODS FOR VARIOUS WALLS AND PARTITIONS a, o, p <br />1 <br />1 <br />H <br />R <br /> <br />F <br />I <br />R <br />E <br /> <br />R <br />A <br />T <br />E <br />D <br /> <br />S <br />I <br />D <br />E <br />AD <br />U <br /> <br />A <br />D <br />D <br />R <br />E <br />S <br />S <br />: <br />__ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />_ <br />10 <br />4 <br />4 <br /> <br />F <br />A <br />I <br />R <br />B <br />R <br />O <br />O <br />K <br /> <br />L <br />N <br /> <br />U <br />N <br />I <br />T <br /> <br /># <br />2 <br /> <br />S <br />A <br />N <br />T <br />A <br /> <br />A <br />N <br />A <br /> <br />C <br />A <br /> <br />9 <br />2 <br />7 <br />0 <br />6 <br />R-19 INSULATION <br />PER T-24 <br />R-15 INSULATION <br />PER T-24 <br />INTERIOR WALLS <br />SCALE:1/4" =1'-0"SCALE:1/4" =1'-0" <br />SECTION B <br />RAISED FOUNDATION18 <br />" <br />STUCCO OVER 2 LAYERS OF <br />GRADE D PAPER OVER WOOD <br />SHEATHING. <br />(N) 2X4 WALL <br />R-15 INSULATION <br />PER T-24 <br />R-19 INSULATION <br />PER T-24 <br />R-15 INSULATION <br />PER T-24 <br />INTERIOR WALLS <br />B <br />A-4 <br />11 <br />' <br />- <br />1 <br />0 <br />" <br />R-15 INSULATION <br />PER T-24 <br />INTERIOR WALLS <br />(E) WALL TO NEW STC502 <br />2 <br />1HR FIRE RATED MIN <br />STC50 MIN, WALL DESIGN <br />Through penetrations of fire-resistance-rated construction shall be in accordance with CRC Section R302.4.1.1 <br />or R302.4.1.2. <br />Membrane penetrations of fire-resistance-rated construction shall be in accordance with CRC Section <br />R302.4.2. <br />Penetrations of electrical outlet boxes in a townhouse common wall shall be in accordance with CRC Section <br />R302.4. [CRC R302.2] <br />Fireblocking is required in concealed spaces 10’ o.c. horizontal, vertically at the ceiling and floor levels, <br />connections between horizontal and vertical spaces, concealed spaces betwee <br />GA-6002018 <br />UPGRADE TO <br />5/8" TYPE "X"