Article 43c 1.

By way of derogation from Article 17, a Member State may authorise, on a duly justified request from an economic operator, the placing on the market within the territory of that Member State, of specific radio equipment listed in the implementing act referred to in Article 43a(1) and for which the conformity assessment procedures referred to in Article 17 that require the mandatory involvement of a notified body have not been carried out but for which the compliance with all the relevant essential requirements set out in Article 3 has been demonstrated in accordance with procedures referred to in that authorisation.