The meetings are usually scheduled on the first Tuesday of a full week of a month. The ZKBS chairperson opens the meeting. The quorum is then determined - by law, the ZKBS only has a quorum if all members are invited and at least ten members with voting rights, including at least six experts, are present.
After the protocol of the previous meeting has been approved, the relevant issues are dealt with. First a scientific advisor from administrative office of the ZKBS shortly presents the content and problems of a question or an application. Two reporting ZKBS members then make additional or, if necessary, corrective statements and propose a previously prepared statement including the risk and safety classifications for approval.
In rather rare cases, the ZKBS invites external experts or the applicants to obtain further information.
Resolutions are then passed with a majority of the votes of the members present.