10.60 23 mar 2026
ISO
ISO/TC 20/SC 14
Technical Specification
This document specifies requirements for the design and verification of FDIR (Fault detection,
isolation and recovery) used for spacecraft control system. It establishes requirements with regard
to fault classifications, general requirements for FDIR, fault detection on-board, fault isolation on-
board, fault recovery on-board, ground-assisted FDIR, fault simulation and design verification.
This document is applicable to the design and verification work of FDIR for spacecraft control system
IN_DEVELOPMENT
ISO/NP TS 26508
10.60
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23 mar 2026