MEPF LOD 400 Modeling Delivered for a 22-Floor Mixed-Use Residential Tower

Key Challenges

• Coordinating MEPF systems in a vertical structure spanning 22 floors required consistent spatial planning to avoid vertical shaft conflicts.

• The mechanical systems involved multiple risers and extensive ductwork within limited ceiling spaces, making coordination with structural and architectural components complex.

• Initial architectural and structural 3D models had minor inconsistencies, which posed alignment challenges during the integration of mechanical elements.

• Maintaining the correct routing, insulation clearances, and elevation consistency for ducts and pipes across all floors was critical and time-sensitive.

Approaches and Solutions

• Gsource imported the architectural and structural models into Revit to begin precise mechanical modeling at LOD 400.

• All ductwork and mechanical piping were developed with real-world fittings and exact dimensions, adhering to the latest mechanical codes and project specifications.

• Navisworks was used for multi-discipline clash detection, with iterative coordination sessions to resolve issues before shop drawing creation.

• Finalized models were used to generate detailed shop drawings and a clash report, ensuring fabrication and installation readiness.

• Frequent client updates were shared to stay aligned with evolving project needs and timelines.