Standard (Technical Standard)
Section 02: Regulatory Vocabulary
Definition
A document that establishes uniform technical criteria, methods, processes, or practices developed through a consensus process or adopted by an authority. In aviation, standards may be mandatory (when incorporated by reference into regulations or adopted by an authority) or voluntary (when developed by consensus bodies like RTCA, SAE, or ASTM). The legal force of a standard depends on whether and how it is referenced in binding regulations.
Where This Shows Up
The word 'standard' is used in multiple overlapping senses in aviation. An ICAO Standard (capital S) within a SARP is mandatory for member States. An ASTM or SAE standard is voluntary unless referenced in a regulation. EASA Certification Specifications (CS) are effectively standards adopted by the Agency. Understanding the legal status of a given 'standard' is essential for determining compliance obligations.
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Primary Sources
The international basis for aviation standards development at the ICAO level.
Related Terms
Explore Further
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