To identify the equipment
To specify the cargo location on board the vessel
To specify pertinent dates and times
To record seal numbers used and the organization that applied the seals
To relate equipment type and required temperatures
To identify equipment and the commodity being carried
To cross-reference additional equipment to a primary piece of equipment
To provide loading details for equipment
To assign a priority to a booking which would increase the possibility that this cargo would be booked on said voyage and not be shut out
To provide vessel details and voyage number
To specify special handling instructions in coded or free-form format
To transmit information in a free-form format for comment or special instruction
To transmit identifying information as specified by the Reference Identification Qualifier
To specify the total shipment in terms of weight, volume, rates, charges, advances, and prepaid amounts applicable to one or more line items