In 2008, the American Institute of Architects released its first BIM contract document—AIA E202 Building Information Modeling Protocol Exhibit—which outlined five “levels of development” (LOD 100-500) ...

Years ago, GS&P’s architects, engineers and interior designers started talking about the many benefits of transitioning from 2D modeling to 3D building information modeling (BIM). These days, BIM is ...

Construction Technology 2013 BIMForum Level of Development Specification This 127-page PDF is a reference that enables BIM practitioners to clearly specify the required content and reliability of ...

As more building owners become familiar with Building Information Modeling (BIM) — and even mandate its use — mechanical, electrical, plumbing (MEP), and fire protection design contractors are ...