3.9 Problems for Solution 99 bolts in the long leg and one line of 3-5. An L6 x 3¹2 x with two lines of 3/4-in 3/4-inbol
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3.9 Problems for Solution 99 bolts in the long leg and one line of 3-5. An L6 x 3¹2 x with two lines of 3/4-in 3/4-inbol
3.9 Problems for Solution 99 bolts in the long leg and one line of 3-5. An L6 x 3¹2 x with two lines of 3/4-in 3/4-inbolts in the short leg. (Ans. 2.46 in²) 3-6. A C10 x 20 with two lines of 3/inholts in the web.