Which stage comes after Spatial Coordination in the sequence of stages?

• A. Stage 2
• B. Stage 3
• C. Stage 4
• D. Stage 5

Answer: (C)

Spatial Coordination resolves clashes and ensures that models from different disciplines fit together in space. In the standard progression, the next step after this coordination is Stage 4, which moves beyond just aligning models to integrating that alignment into broader design and construction planning. This stage begins to translate the coordinated information into actionable plans, helping to link design decisions with buildability and scheduling so that construction can proceed smoothly. The earlier stages (Stage 2 and Stage 3) come before, focusing on initial coordination efforts, while Stage 5 would come after Stage 4, dealing with operations and handover.