Prema tom sporazumu, tehničko-ekonomska studija izvodljivosti za taj projekat mora se pripremiti do narednog februara, kad bi se trebala ustanoviti i zajednička projektna kompanija za izgradnju bugarske trase gasovoda.
Under the agreement, a technical and economic feasibility study for the project must be prepared by next February, when a joint project company for the construction of the Bulgarian section of the pipeline should also be established.