Since regulation and the ICC are being phased out, the continued relevance of these terms is in doubt. Ad Valorem Tax A charge levied on persons or organizations based on the value of transaction. Bill of Lading An itemized list of goods contained in a shipment Billing Preparation of the freight bill, the primary document for a common carrier shipment including a description of the freight, number of pieces and charges Bogie An auxiliary axle assembly having a fifth wheel used for purpose of converting a semitrailer to a full trailer. Dollies can be used to haul multiple trailers behind a single power unit.
Containers come in many sizes.
International containers which are used on ships usually have height and width of eight feet. Length can vary, but 20 and 40 foot lengths are the most common. US domestic containers are generally taller than international containers and may not always be suitable for ocean transportation. Interstate common carriers must hold a franchise issued by the ICC which limits service to a specific geographical area. Recent changes in regulation have blurred the distinction between common, private, and contract carriers.