Takeoff coverage
What equipment, duct, VAVs, or air devices did Atlas miss or count twice?
Design partner test guide
Use a completed project or drawing set you understand. We care more about specific misses and confusing decisions than whether every screen looks finished.
What equipment, duct, VAVs, or air devices did Atlas miss or count twice?
Did Atlas separate new, existing, and demolition work the way you would?
Spot-check several rectangular and round duct runs against the plans.
Which quantities, labor assumptions, or ordering values would you change before bidding?
Where did you hesitate, get lost, or see information you did not need?
Send the project name, sheet number, what Atlas reported, and what an estimator should have seen. A screenshot or marked-up plan area is especially helpful. Do not use Atlas's preview output as a final bid without checking it.