by erikgrobberts » Fri Feb 23, 2018 7:29 am
An elevation drawing is an orthographic projection drawing that shows one side of the house. The motivation behind an elevation attracting is to demonstrate the completed appearance of a given side of the house and outfit vertical tallness measurements. Four elevations are usually drawn, one for each side of the house. Maximum elevation figure or MEF is a sort of VFR elevation which shows the stature of the most elevated component inside a quadrangle region. It is important to pilots, who need to know about the most noteworthy mountain peaks and tall towers close-by, with the goal that they can hover above them to evade controlled flight into territory.