A 3-D model can provide the installer with valuable insight as to the jobsites layout, access and staging areas, similar to a 2-D plan but different or additional views that are more realistic are more easily shown in 3-D. Crane location(s) for hoisting and truck access and unloading is quite often shown on a model which can be a great advantage for the placer to have an idea of, in advance.

bim benefits