Estimated quantitative descriptions (DQE)
The DQE (Estimated Quantitative Detail) is a document, in principle non-contractual, used in purchase order markets intended to allow price comparison. It calculates the sum of the products of the estimated quantities by the unit prices. Sometimes called cost estimate.
In regards to:
The DQE is sometimes called: Estimated estimate, estimated quantity estimate, estimated bill of quantities, descriptive and detailed estimate (DDED), simulation, standard order or sometimes representative basket of orders. Even more detailson the site Public market