Create one approved dimension record.
Every critical dimension should show its location, version, source and status. A site-verified opening, a supplier-declared product size and an unresolved design assumption are three different facts and should never look identical in the schedule.
Make every change travel through the project.
- Update the drawing or schedule that controls the decision.
- Identify which products, suppliers and installation interfaces are affected.
- Record who approved the change and when it became the working version.
- Send the approved version—not the conversation history—to the receiving team.
Keep responsibility attached to the source.
Supplier product facts remain supplier facts. Site measurements and regulated interfaces remain the responsibility of qualified local professionals. Foshan Cargo connects those records so the project can see where a conflict still needs resolution.