CWA 15666:2007

The scope of this document lies on open tender and selective tender of procurement in construction works, service and goods.
Standardization work should be processed under the following rules.
1. The international e-tendering standardized processes should be the combination of essential processes in each country’s e-Tendering processes.
2. Standardize processes that documents/data exchanges occur among two or more organizations, and standardize its data.
The data exchange inside an organization is not included in this scope. The next process is an example of out-of-scope data exchange. e.g. Inside A organization, B department requests C department to carry out a tendering.