Regulation 19 – Economic operators
Regulation 20 – Reserved contracts
Regulation 21 – Confidentiality
Regulation 22 – Rules applicable to communication
Regulation 23 – Nomenclatures
Regulation 24 – Conflicts of interest
Regulation 25 – Conditions relating to the GPA and other international agreements
Regulation 26 – Choice of procedures
Regulation 27 – Open procedure
Regulation 28 – Restricted procedure
Regulation 29 – Competitive procedure with negotiation
Regulation 30 – Competitive dialogue
Regulation 31 – Innovation partnership
Regulation 32 – Use of the negotiated procedure without prior publication
Regulation 33 – Framework agreements
Regulation 34 – Dynamic purchasing systems
Regulation 35 – Electronic auctions
Regulation 36 – Electronic catalogues