(c) technology and related equipment; [the above-mentioned scope of operation relates to: import and export of goods or technology (with the exception of goods and technologies which are prohibited by the state or which involve administrative authorization) (in addition to those which are subject to legal authorization, the operation of which is carried out autonomously and in accordance with a legal licence); installation and repair of special equipment; sale of foodstuffs; electrical installation services. (a project subject to legal approval may only be carried out with the approval of the relevant department, subject to the approval documents or licences of the relevant department)