WCO+Data+Model

The WCO Data Model (DM) has been designed to standardize and simplify Customs data requirements. The first version of the data set and the message implementation guidelines were WCO DM version 1.0 in 2002. Successive versions include Versions 1.1, 2.0 and 3.0. Version 3.0 takes into account the increasing rate of Single Window developments, and aims for a better inclusion of other government agency (OGA) requirements. The WCO DM is designed to provide a complete set of data and data structures for Customs and related agencies, such as agriculture and environmental protection. The model can be used to develop messages incorporating export, import and transit operations particularly with regard to a Single Window project.



A genetic description is given in Data Models.