Which BIM dimension adds cost data to the model?

Which BIM dimension adds cost data to the model?

• A. BIM 6D
• B. BIM 5D
• C. BIM 3D
• D. BIM 4D

Answer: (B)

Cost data is added through the dimension that combines modeling with numbers about money. This 5D BIM integrates cost information directly into the model, so quantities, prices, and budgets are linked to the design elements. As the design evolves, you can see how changes affect overall cost, run quick cost scenarios, and track the budget in real time. For context, 3D handles the actual geometry of the building, 4D adds the project schedule to show timing and sequencing, and 6D typically covers lifecycle aspects like sustainability and facility management. So the dimension that brings cost data into the model is the 5D dimension.

Cost data is added through the dimension that combines modeling with numbers about money. This 5D BIM integrates cost information directly into the model, so quantities, prices, and budgets are linked to the design elements. As the design evolves, you can see how changes affect overall cost, run quick cost scenarios, and track the budget in real time.

For context, 3D handles the actual geometry of the building, 4D adds the project schedule to show timing and sequencing, and 6D typically covers lifecycle aspects like sustainability and facility management. So the dimension that brings cost data into the model is the 5D dimension.