1. The Communications Regulatory Authority shall impose the following obligations on undertakings having significant market power on the relevant market, taking account of their appropriateness in each specific case and setting the starting moment in time for the fulfilment of such obligations: 1) obligation of transparency in accordance with the provisions of Article 18 of this Law; 2) obligation of non-discrimination in accordance with the provisions of Article 19 of this Law; 3) obligation of accounting separation in accordance with the provisions of Article 20 of this Law; 4) obligation to provide access in accordance with the provisions of Articles 21 and 22 of this Law; 5) obligations of price control and cost accounting in accordance with the provisions of Article 23 of this Law; 6) obligation of functional separation in accordance with the provisions of Article 231 of this Law; 7) obligations concerning the provision of services to end users in accordance with the provisions of Article 32 of this Law. 2. In the cases referred to in Article 26 of this Law, undertakings having significant market power on the relevant market must fulfil the relevant obligations without a separate decision by the Communications Regulatory Authority. Undertakings must also, without a separate decision by the Communications Regulatory Authority, fulfil the additional obligation specified in paragraph 5 of Article 18 of this Law. The undertaking must fulfil the obligations referred to in the first sentence of this paragraph as of the moment of its identification as having significant market power on the relevant market and the obligation referred to in the second sentence – as of the moment that the undertaking must start fulfilling the main obligation. The Communications Regulatory Authority shall have the right to set another moment for the start of fulfilment of obligations, but not an earlier moment than those referred to in this paragraph. 3. The Communications Regulatory Authority shall have the right to impose specific detailed obligations without exceeding the obligations referred to in paragraphs 1 and 2 of this Article. 4. In exceptional circumstances (i.e. where the Communications Regulatory Authority, having regard to paragraph 6 of this Article and/or Article 16(20), determines 32