2024 2 USC 6622 – Certification of telecommunications equipment and services as official

2023 2 USC 6622 – Certification of telecommunications equipment and services as official

2022 2 USC 6622 – Certification of telecommunications equipment and services as official

2021 2 USC 6622 – Certification of telecommunications equipment and services as official

2020 2 USC 6622 – Certification of telecommunications equipment and services as official

2018 2 USC 6622 – Certification of telecommunications equipment and services as official

2017 2 USC 6622 – Certification of telecommunications equipment and services as official

2015 2 USC 6622 – Certification of telecommunications equipment and services as official

2014 2 USC 6622 – Certification of telecommunications equipment and services as official