Standards

A BIM Execution Plan (BEP) records how a project will use BIM: purposes, responsibilities, software, naming, Level of Development, coordination and deliverables. This guide explains what to include and how to keep a BEP usable.

Level of Development is not the same as Level of Detail. This guide explains LOD 100 through 500 as industry usage from AIA and BIMForum documents, what each level means in models, and how to specify LOD without treating it as a global law.