ISO 23835:2022 PDF

Scope: This document establishes requirements for the design, material selection and characterization, fabrication, testing and inspection of all space mechanisms on spacecraft and payloads to meet the mission performance requirements. This document does not cover the requirements for mechanisms on expendable and reusable launch vehicles. Applicability of the requirements contained in this document to launch vehicle mechanisms is a decision left to the individual launch vehicle project. This document applies specifically to all moving mechanisms used in spacecraft during all phases of the mission, with the exception of engines and thermal protection systems.

ISO 23835:2022 Referenced Document

ISO 10786 Space systems - Structural components and assemblies
ISO 14302 Space systems — Electromagnetic compatibility requirements*， 2022-06-15 Update
ISO 15864 Space systems — General test methods for spacecraft, subsystems and units
ISO 21886 Space systems — Configuration management
ISO 23135 Space systems — Verification programme and management process
ISO 23460 Space projects — Programme management — Dependability assurance requirements*， 2023-06-01 Update
ISO 24113 Space systems — Space debris mitigation requirements*， 2023-05-01 Update
ISO 27025 Space systems — Programme management — Product quality assurance requirements*， 2023-10-01 Update