Data Assurance Levels (DAL) specification

15 March 2012

The DAL Specification is written as a EUROCONTROL Specification primarily to address the Commission Regulation (EU) No 73/2010 in respect of meeting data quality requirements for the processing of aeronautical data from origination through to publication by the Aeronautical Information Service Provider (AISP) to the next intended user. Its  contents are considered as a possible Means of Compliance, and were developed under full consideration of the Conformity Assessment (CA) Guidelines to support the  achievement of the relevant provisions.

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EUROCONTROL Specification