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For deflection of not more than `1/4" when subjected to the severest of the following: (1) the uniform loads be <br />(2) under concentrated mid -span loads of 300 lbs. up to 6'4span; or (3) 400 lbs. for spans 6'-0" and over. <br />SAFE UNI F . <br />LBS./SOSQ. FT. <br />3, -6„ <br />4,-0" <br />4`-6r <br />5•-0" <br />W-611 <br />50 <br />1 x 1/8 <br />1 x 1/8 <br />1 x 3/16 <br />1-1/4 x 1/8 <br />1-1/4 x 3/16 . <br />75 <br />1 x 1/8 <br />1 x 1/8 <br />1 x 3/16 <br />1-1/4 x 1/8 <br />1-1/4 x 3/1.6 <br />1M <br />.1 x 1/8 <br />1 x 1/8 <br />1 x 3/16 <br />1-1/4 x 3/16 <br />125 <br />1 x 1/8 <br />1 x 1/8 <br />1-1/4 x 1/$ <br />j41-1/4x 3/16 <br />1-1/2 x 1/8 <br />150 <br />1 x 1/8 <br />1 x 3/16 <br />14/4 x 1/8 <br />x 3/16 <br />1-1/2 x 3/16 <br />200 <br />1 x 1/8 <br />1-1/4 x 1/8 <br />1-1/4 x 3/16 <br />1-1/2 x 3/16 <br />1-3/4, x 3/16 <br />3M <br />Ix 3/16 <br />1-1/4 x 3/16 <br />1-1/2 x 3/16 <br />1-3/4 x 3/16 <br />2 x 3/16 <br />SAFE UNIFORM LOAD <br />LOSAO. FT. <br />6r-011 <br />6�_6r� . <br />��.Qrr <br />8r-Orr <br />9r-Qn <br />50 <br />1-1/2 x 3/16 <br />1-3/4 x 3/16 <br />1-3/4 x 3/16 <br />2 x 3/16 <br />2-1/4 x 3/16 <br />75 <br />1-1/2 x 3/16 <br />1-3/4 x 3(16 <br />1-3/4 x 3/16 <br />2 x 3/16 <br />24/4 x 3/16 <br />100 <br />1-1/2 x 3/16 <br />1-1/2 x 3/16 <br />1-3/4 x 3/16 . <br />1-3/4 x 3(16 <br />1-3/4 x 3/16 <br />2-1/4 x 3/16 <br />2-1/4 x 3/16 <br />2-1/2 x 3/16 <br />- <br />125 <br />2 x 3/16 <br />150 <br />1-3/4 x 3/16 <br />1-3/4 x 3/16 <br />2 x 3/16 <br />2-1/2 x 3/16 <br />- <br />200 <br />1-3/4 x 3/16 <br />2 x 3/16 <br />2-1/4 x 3/16 <br />- <br />- <br />3M <br />2 x 3/16 <br />.2-1/4 x 3/16 <br />2=1/2 x 3/16 <br />- <br />- <br />