DAT.TR.100 Working methods and operating procedures

• ED Decision 2017/001/R found in: ATM/ANS Provision of Services (2017/373) (Mar 2025)

DAT.TR.100 Working methods and operating procedures Regulation (EU) 2017/373 The DAT provider shall: (a) with regard to all the necessary aeronautical data: (1) establish DQRs that are agreed upon with the other DAT provider and in the case of a type 2 DAT provider, with the equipment design approval holder or an applicant for an approval of that specific design, to determine the compatibility of these DQRs with the intended use; (2) use data from an authoritative source(s) and, if required, other aeronautical data verified and validated by the DAT provider itself and/or by other DAT provider(s); (3) establish a procedure to ensure that the data is correctly processed; (4) establish and implement processes to ensure that the tailored data provided or requested by an aircraft operator or other DAT provider shall only be distributed to the requester itself; and (b) with regard to attesting staff that sign the statements of conformity issued under [DAT.OR.105(b)](#_DxCrossRefBm647743308) ensure that: (1) the knowledge, background (including other functions in the organisation), and experience of the attesting staff are appropriate to their allocated responsibilities; (2) it maintains records of all attesting staff which include details of the scope of their authorisation; (3) attesting staff are provided with evidence of the scope of their authorisation. DAT.TR.100 Working methods and operating procedures Regulation (EU) 2017/373 The DAT provider shall: (a)       with regard to all the necessary aeronautical data: (1)       establish DQRs that are agreed upon with the other DAT provider and in the case of a type 2 DAT provider, with the equipment design approval holder or an applicant for an approval of that specific design, to determine the compatibility of these DQRs with the intended use; (2)       use data from an authoritative source(s) and, if required, other aeronautical data verified and validated by the DAT provider itself and/or by other DAT provider(s); (3)       establish a procedure to ensure that the data is correctly processed; (4)       establish and implement processes to ensure that the tailored data provided or requested by an aircraft operator or other DAT provider shall only be distributed to the requester itself; and (b)       with regard to attesting staff that sign the statements of conformity issued under [DAT.OR.105(b)](#_DxCrossRefBm1726556126) ensure that: (1)       the knowledge, background (including other functions in the organisation), and experience of the attesting staff are appropriate to their allocated responsibilities; (2)       it maintains records of all attesting staff which include details of the scope of their authorisation; (3)       attesting staff are provided with evidence of the scope of their authorisation.