Detail 2d construction block section layout file in dwg format

<p>Detail 2d <a href="https://cadbull.com/?sectional-block-of-construction-units-2d-view-layout-file-in-dwg-format">construction block</a> section layout file in dwg format, hatching detail, struts detail, steel bracket detail, welded and bolted joints and connection detail, steel frame detail, etc.</p>