Where a weight difference is alleged, the carrier should explain its effect on the particular carriage. This might concern a required transfer of goods, an additional journey, an official objection or time during which the vehicle could not proceed. Whether a specific item is recoverable depends on the cause, the order, the contract and the evidence.
The evidence chain starts with the original entry and continues through the finding of the discrepancy to the claimed expense. It should include the weighing documents, time, place, vehicle, registration or shipment reference, persons involved and the instruction given. A general allegation of overloading does not show whether the cause was the entry, the loading or a later change in distribution.
Senders should record their data source and the handover time. Carriers should document checks, reservations and instructions. Forwarders and dispatchers should make clear whether they merely passed on a third party’s weight or confirmed it themselves. This distinction prevents an entire contract chain from being explained by one label.