When shall salvage materials be weighed or measured by a weigh master?

The correct choice highlights the various circumstances under which salvage materials must be weighed or measured by a weigh master to ensure transparency and accuracy in transactions.

When either the buyer or the seller is not present, appointing a weigh master provides an impartial verification of the quantity being transacted. This ensures that neither party can manipulate the measurements to their advantage, safeguarding the interests of both.

Additionally, if quantity indications are not accessible and readable, a weigh master is necessary to provide a definitive measurement. This is crucial in maintaining fair practices in the sale of salvage materials, as relying on unclear or unreadable indicators could lead to disputes.

Furthermore, if either the buyer or seller specifically requests the weighing or measuring, it indicates a clear need for verification, perhaps due to uncertainty regarding the quantity. Fulfillment of such requests by a qualified weigh master further helps to establish trust and accuracy in conducting the transaction.

In summary, the requirement for a weigh master to be involved under all these circumstances ensures that the processes related to the weighing or measuring of salvage materials are conducted in a fair, transparent, and reliable manner, which is vital for maintaining integrity in business dealings.