In figure 4.17, what does the black boxes mean? What does that leg shaped object
ID: 2311282 • Letter: I
Question
In figure 4.17, what does the black boxes mean? What does that leg shaped object represent? 4.5 Computation of Areas L6 × 4 × ½ in. Hole for in, bolt 9.5 in. 81,=2 /4 in g81-1-4114 in. /2 in, 12 (Typ.) 8 21/2 in. 1 212 in Angle Folded out angle Figure 4.17 Hole Pattern for Lox 4 x(S)Used in Example 4.6 Step 2: Determine the gross area of the equivalent plate. Ag = Wet 9.50(0.5) 4.75 in.2 (as found in Manual Table 1-7) tep 3: Determine the gages for each bolt line. The gages for the holes are shoun inExplanation / Answer
black boxes in fig. 4.17 represents the position of bolt holes or where bolts are to be inserted.
leg shaped object in fig. 4.17 represents angle shape .with dimesnsions 6x4x1/2 where 6=longer leg length, 4= shorter leg length, 1/2= thickness of angle.