28/10/2026
BIM Levels Explained: From Concept to As-Built Digital Models
Building Information Modelling (BIM) evolves throughout a project lifecycle, from initial concepts to detailed construction information and the final as-built model.
Each Level of Development (LOD) provides a different level of detail and reliability:
🔹 LOD 100: Conceptual Design
🔹 LOD 200: Design Development
🔹 LOD 300: Detailed Design
🔹 LOD 350: Coordination
🔹 LOD 400: Fabrication and Construction
🔹 LOD 500: As-Built Model
Understanding BIM LOD helps improve design coordination, support construction planning, reduce clashes and rework, strengthen project documentation, and enable smarter asset management.
At MAPe IT Solutions Pvt. Ltd., we support projects with BIM, CAD drafting, GIS, LiDAR, photogrammetry and surveying solutions.
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