Previous Chapter: Appendix D: Summary of the 2018 Plan for Verification, Detection, and Monitoring of Nuclear Weapons and Fissile Material
Suggested Citation: "Appendix E: Table of Technology Readiness Levels." National Academies of Sciences, Engineering, and Medicine. 2021. Nuclear Proliferation and Arms Control Monitoring, Detection, and Verification: A National Security Priority: Interim Report. Washington, DC: The National Academies Press. doi: 10.17226/26088.

Appendix E

Table of Technology Readiness Levels

TRL Description
1 Basic principles observed and reported
2 Technology concept and/or applications formulated
3 Critical function and/or proof of concept
4 Component validation in laboratory environment
5 Laboratory scale validation
6 Pilot-scale prototype validation in relevant environment
7 Full-scale prototype demonstrated in relevant environment
8 Test and demonstration of completed system
9 System operations

SOURCE: GAO. 2020. Technology Readiness Assessment Guide: Best Practices for Evaluating the Readiness of Technology for Use in Acquisition Programs and Projects. GAO-20-48G.

Suggested Citation: "Appendix E: Table of Technology Readiness Levels." National Academies of Sciences, Engineering, and Medicine. 2021. Nuclear Proliferation and Arms Control Monitoring, Detection, and Verification: A National Security Priority: Interim Report. Washington, DC: The National Academies Press. doi: 10.17226/26088.

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Suggested Citation: "Appendix E: Table of Technology Readiness Levels." National Academies of Sciences, Engineering, and Medicine. 2021. Nuclear Proliferation and Arms Control Monitoring, Detection, and Verification: A National Security Priority: Interim Report. Washington, DC: The National Academies Press. doi: 10.17226/26088.
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Suggested Citation: "Appendix E: Table of Technology Readiness Levels." National Academies of Sciences, Engineering, and Medicine. 2021. Nuclear Proliferation and Arms Control Monitoring, Detection, and Verification: A National Security Priority: Interim Report. Washington, DC: The National Academies Press. doi: 10.17226/26088.
Page 150
Next Chapter: Appendix F: NNSA DNN (NA-20) Organizational Chart
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