CEN/TC 440/WG 6 - e-Ordering

This choreographies document specify ordering between Buyer and Seller where the Buyer wants to reach an agreement with the Seller about an order. It specifies a series of activities that govern communication between the parties and refers to the specifications where information and rules that apply are specified.
The various possible behaviours of the Seller and Buyer subsequent to the first order communication are conveyed by variants of this choreography that are specified in 5.2.
Previous activities (e.g. cataloguing) and subsequent activities (e.g. invoicing) are outside the scope of this document. If performed electronically, their implementation is covered by other choreographies.
The identifier of this choreographies document is EN 17016-1:2024.
How to claim compliance to this choreography is specified in 5.2.3.

This document provides an overview of e-ordering standards in the set Business Interoperability Inter-
faces (BII) for public procurement. E-ordering covers the e-sourcing and e-ordering business areas of the
e-procurement chain,  starting  from  the awarding of  the  contract  or  the  receiving  of  a  quotation  to the receipt of a despatch advise or a receiving advice for the goods or services that have been ordered.

This document describes the transaction information requirements of the transactions used in the collaborations described in EN 17016-1:2024, Electronic Public Procurement - Ordering - Part 1: Choreographies. For each transaction are specified the transaction business requirements, the transaction information data model containing definitions of terms, usage descriptions and cardinality of the information elements and the transaction business rules.
This document describes the following transactions:
1)   Order;
2)   Order Change;
3)   Order Cancellation;
4)   Order Response Simple
5)   Order Confirmation;
6)   Order Rejection;
7)   Order Response;
8)   Order Change Confirmation;
9)   Order Change Rejection;
10)   Order Cancellation Confirmation;
11)   Order Cancellation Rejection;
12)   Order Agreement.
The identifier of this transactions document is EN 17016-2:20XX.
How to claim compliance to a transaction is specified in Clause 6.
How to claim conformance to a transaction is also specified in Clause 6.