S.L. 601.3 ст. 189Communication.

Throughout each phase of an electronic auction the authorities responsible for the tendering process shall instantaneously communicate to all tenderers at least sufficient information to enable them to ascertain their relative rankings at any moment. They may, where this has been previously indicated, communicate other information concerning other prices or values submitted. They may also at any time announce the number of participants in that phase of the auction. In no case, however, may they disclose the identities of the tenderers during any phase of an electronic auction.