GB/T 40518-2021 (English Version) PDF

Scope: This document provides the general principles for aerospace engineering technology maturity evaluation, the determination of the evaluated technology and its sub-technologies, the definition of technology maturity levels, the engineering stages corresponding to the technology maturity levels, technology maturity evaluation procedures and methods, and the procedures and methods of each relevant party. Guidance on responsibilities in technology maturity assessment work, implementation points of technology maturity assessment, etc. This document applies to all stages of aerospace engineering during project establishment and demonstration, engineering development, flight testing and on-orbit operation. It targets carrier and spacecraft hardware and software technology, aerospace manufacturing technology, space actual (experiment) and application technology, and aerospace test and launch. and recycling technology, aerospace measurement and control and operation control technology, etc., to carry out technology maturity evaluation. The technical maturity evaluation of other projects or other types of technologies in the aerospace field can also be implemented with reference.

GB/T 40518-2021 Referenced Document

2021 GB/T 40518-2021 Guideline of technology readiness assessment for aerospace engineering