(42)In order to ensure that the objectives of this Directive are attained, the power to adopt acts in accordance with Article 290 TFEU should be delegated to the Commission. In particular, the Commission should be empowered to adopt delegated acts to specify the particulars that need to be included in the standard agreement between the depositary and the management company or the investment company, the conditions for performing depositary functions, including the type of financial instruments that should be included in the scope of the depositary’s custody duties, the conditions subject to which the depositary may exercise its custody duties over financial instruments registered with a central depository and the conditions subject to which the depositary should safekeep the financial instruments issued in a nominative form and registered with an issuer or a registrar, the due diligence duties of depositaries, the segregation obligation, the conditions subject to and circumstances in which financial instruments held in custody should be considered to be lost, and what is to be understood by external events beyond reasonable control, the consequences of which would have been unavoidable despite all reasonable efforts to the contrary. The level of investor protection provided by those delegated acts should be at least as high as that provided by delegated acts adopted under Directive 2011/61/EU. It is of particular importance that the Commission carry out appropriate consultations during its preparatory work, including at expert level. The Commission, when preparing and drawing up delegated acts, should ensure a simultaneous, timely and appropriate transmission of relevant documents to the European Parliament and to the Council.