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FRAMING <br />Note: Values from LARR#25713 <br />12 in <br />6 8 <br />Required number of 16d common nails per connection, wood <br />members shall be of sufficient size to prevent splitting due to <br />nailing. Split members shall be removed and replaced. <br />6 8 <br />12 in 3 5 <br />4 <br />6 <br />4:12 <br />24 in 5 8 12 <br />16 in 4 <br />3 4 5 <br />12'20'28' <br />16 in 5 8 <br />RAFTER TIE CONNECTIONS: <br />10 <br />7 9 <br />16 in 3 5 6 5:12 <br />24 in 4 <br />2x6 <br />24 ''8 ' <br />16 ''9 ' <br />12 ''10 ' <br />12 ' <br />12 ''13 ' <br />2x8 <br />24 ''10 ' <br />16 '' <br />FLOOR JOIST SCHEDULE: <br />DF#2 DEAD LOAD 15 PSF/LIVE LOAD 40 PSF L/∆=240 <br />RAFTER SIZE SPACING ALLOWABLE SPANS <br />2x4 <br />24 ''5 ' <br />16 ''6 ' <br />12 ''6 ' <br />3.0 <br />2x10 <br />24 ''12 ' <br />16 ''15 ' <br />12 ''17 ' <br />11 15 <br />17 ' <br />12 ''20 ' <br />ROOF LIVE LOAD 20 PSF <br />RAFTER SLOPE TIE SPACING ROOF SPAN <br />3:12 <br />24 in 7 <br />12 in <br />2x12 <br />24 ''14 ' <br />16 '' <br />Page 8