How to Study Engineering Drawing for Column footing and building Layout
This detail information on how to study engineering drawing for column footing and building Layout. The plan of boundary wall and we have taken the scale ¼ inch is equal to 1 feet. There are two columns. There is a centre line (denoted by CL) for the boundary wall. There are two centre lines for the columns. The foundations for one column are 3 feet and 3 feet and for second column are 2.5 feet and 2.5 feet. But, keep in mind that the actual dimensions of both the columns are 13.5 inches and 13.5 inches. The breadth of the wall is 9 inches. There is one inside and one outside of the plan. There is a plaster. The length of the wall is between two columns is 12 feet. Now, let us see the elevation for outside of this column. It will show the NGL which is natural ground level FGL which is finished ground level (inside). The height of the column or the height of the wall is 7 foot and 6 inches. The walls are continued from both sides. The cross section of the column will show th...