5.1.1  3D Model

The BIM files should contain a 3D computer model representing the proposal on the site with its immediate surroundings. The model includes data of building components externally and internally, such as internal partition walls, internal staircases, building façades, windows, projections, architectural features, etc.

The 3D model should be able to be rotated in all directions for checking, viewing, zooming in/out, etc. by utilizing the functions of BIM software to facilitate inspection of building components and virtual walk-through of the building model in the first-person view.