40.99 Full report circulated: DIS approved for registration as FDIS Aug 27, 2026
ISO
ISO/TC 20/SC 16 Unmanned aircraft systems
International Standard
49.020 Aircraft and space vehicles in general | 49.090 On-board equipment and instruments
This document defines the classification of civil unmanned aircraft system (UAS) autonomous flight control levels. Based on the human machine role allocation, this document defines 6 UAS autonomous levels, from no autonomy (level 0) to full autonomy (level 5).
IN_DEVELOPMENT
ISO/DIS 25132
40.99
Full report circulated: DIS approved for registration as FDIS
Aug 27, 2026