1.For a given incremental capacity project, the transmission system operator(s) shall submit to the relevant national regulatory authority(-ies) for approval the following information for each offer level:
(a)the reference prices estimated for the time horizon of the initial offer of incremental capacity that are used for the calculation of the parameter set out in Article 22(1)(a) and 24(2)(a), respectively in case separate or a single economic test is applied;
(b)the parameters set out in Article 22(1)(b) to (c) and 24(2)(b) to (c), respectively in case separate or a single economic test is applied;
(c)if applicable, the range of the level for the mandatory minimum premium referred to in Article 33(4) of Regulation (EU) 2017/460 for each offer level and interconnection point applied in the first auction and possibly in subsequent auctions in which the incremental capacity is offered as defined in Article 33(3) of Regulation (EU) 2017/460.
2.Following the approval by the relevant national regulatory authority(-ies), the information set out in paragraph 1 shall be published by the involved transmission system operator(s) as set out in Article 28(3).