<p>This Architectural Drawing is AutoCAD 2d drawing of Lintel beam slope details in AutoCAD, dwg file. Standard height of lintel beam:- The height between the floor level and lintel level is known as lintel height. As per the building regulations and guidelines, <strong>For residential building the standard height of lintel should be 7feet (2.1m) and for the commercial buildings it is 7.5 feet (2.3 m)</strong> is adopted. Angle Lintels - In solid masonry walls, it is usually sat- isfactory to use <strong>multiple steel angles as a lintel</strong>. These angles are usually placed back to back, as shown in Figs. 1b and 1c. Steel Beam/Plate Lintels - In solid walls with large super- imposed loads, or in walls where the openings are greater than 8 ft 0 in. For more details and information download the drawing file.</p>