To identify dependencies among and the content of hierarchically related groups of data segments
To specify basic item identification data
To specify line-item detail relative to shipment
To specify product subline detail item data
To provide reference to a specific purchase order
To specify the physical qualities, packaging, weights, and dimensions relating to the item
To describe a product or process in coded or free-form format
To specify physical measurements or counts, including dimensions, tolerances, variances, and weights (See Figures Appendix for example of use of C001)
To identify the type or transmission or both of paperwork or supporting information
To describe marking, packaging, loading, and unloading requirements
To specify the transportation details relative to commodity, weight, and quantity
To specify the carrier and sequence of routing and provide transit time information
To specify transportation special handling requirements, or hazardous materials information, or both
To specify details of shipments on a trailer
To specify identifying information
To identify a person or office to whom administrative communications should be directed
To indicate identifying marks and numbers for shipping containers
To specify pertinent dates and times
To specify transportation instructions relating to shipment
To identify the type and physical attributes of the pallet, and, gross weight, gross volume, and height of the load and the pallet
To specify destination and quantity detail
To specify information relating to premium transportation
To specify the currency (dollars, pounds, francs, etc.) used in a transaction
To specify information related to furnished material, equipment, property, information, and services
To identify and answer yes and no questions, including the date, time, and comments further qualifying the condition