Meaning
Documented price adjustments are issued when a carrier finds that the actual dimensions of a package differ from those reported by the shipper. A re-dim notice is the formal record of this change and the resulting increase in shipping costs. It is a common occurrence in the parcel industry where volumetric weight determines the price.
Revenue Correction
Carriers use high speed sensors to verify the size of every package entering their network. When a discrepancy is found, the re-dim notice is generated to update the billing record to reflect the larger size. This ensures that the transporter is fairly compensated for the space the package occupies in the vehicle.
Dispute Resolution
Shippers have the right to contest these adjustments if they believe the carrier measurement is incorrect. The re-dim notice provides the specific measurements and the time of the scan, which are needed for an investigation. Successful disputes require the shipper to provide their own certified dimensions for the item.
Billing Accuracy
Consistent monitoring of these notifications helps a company identify problems in its own weighing and measuring processes. Frequent receipt of a re-dim notice may indicate that the warehouse equipment needs calibration or that the staff is entering data incorrectly. Reducing the frequency of these notices is a primary goal for logistics managers seeking to control costs.
Accurate data at the point of origin prevents unexpected charges and improves the predictability of shipping budgets. The notice remains the final word on pricing unless the shipper can prove a technical error by the carrier.