21.B.82 Operational suitability data certification basis for an aircraft type-certificate or restricted type-certificate

• Regulation (EU) 2019/897 found in: Initial Airworthiness and Environmental Protection (748/2012) Part-21 Part-21L (Jul 2024)
• Regulation (EU) 2024/1108 found in: Initial Airworthiness and Environmental Protection (748/2012) (Nov 2025)

21.B.82 Operational suitability data certification basis for an aircraft type-certificate or restricted type-certificate Regulation (EU) 2019/897 The Agency shall establish the operational suitability data certification basis and notify it to the applicant for an aircraft type-certificate or restricted type-certificate. The operational suitability data certification basis shall consist of: (a)     the certification specifications for operational suitability data designated by the Agency out of those applicable to the aircraft at the date of the application or at the date of the application supplement for operational suitability data, whichever date is later, unless: 1.       the applicant chooses to comply, or in accordance with point [21.A.15](#_DxCrossRefBm1649096854)(f) is required to comply with certification specifications which became applicable after the date of the application; If an applicant chooses to comply with a certification specification which became applicable after the date of the application, the Agency shall include in the type-certification basis any other certification specification that is directly related; or 2.       the Agency accepts or prescribes alternative means to demonstrate compliance with the relevant essential requirements of Annexes II, IV and V to Regulation (EU) 2018/1139. (b)     any special condition prescribed by the Agency in accordance with point [21.B.75](#_DxCrossRefBm1649097063)(a). #### 21.B.82 Operational suitability data certification basis for an aircraft type-certificate or restricted type-certificate *Regulation (EU) 2024/1108* The Agency shall establish the operational suitability data certification basis and notify it to the applicant for an aircraft type-certificate or restricted type-certificate. The operational suitability data certification basis shall consist of: (a) the certification specifications for operational suitability data designated by the Agency out of those applicable to the aircraft at the date of the application or at the date of the application supplement for operational suitability data, whichever date is later, unless: 1. the applicant chooses to comply, or in accordance with point [21.A.15](#_DxCrossRefBm485230344)(f) is required to comply with certification specifications which became applicable after the date of the application; If an applicant chooses to comply with a certification specification which became applicable after the date of the application, the Agency shall include in the type-certification basis any other certification specification that is directly related; or 2. the Agency accepts or prescribes alternative means to demonstrate compliance with the relevant essential requirements of Annexes II, IV, V and IX to [Regulation (EU) 2018/1139](https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX%3A32018R1139&qid=1761058652844); (b) any special condition prescribed by the Agency in accordance with point [21.B.75](#_DxCrossRefBm485230554)(a).