2024 CFR > Title 47 > Chapter I > Subchapter B > Part 64 > Subpart F – Telecommunications Relay Services and Related Customer Premises Equipment for Persons With Disabilities

2023 CFR > Title 47 > CHAPTER I > SUBCHAPTER B > PART 64 > Subpart F – Telecommunications Relay Services and Related Customer Premises Equipment for Persons With Disabilities

2022 CFR > Title 47 > Chapter I > Subchapter B > Part 64 > Subpart F – Telecommunications Relay Services and Related Customer Premises Equipment for Persons With Disabilities

2021 CFR > Title 47 > Chapter I > Subchapter B > Part 64 > Subpart F – Telecommunications Relay Services and Related Customer Premises Equipment for Persons With Disabilities

2020 CFR > Title 47 > Chapter I > Subchapter B > Part 64 > Subpart F – Telecommunications Relay Services and Related Customer Premises Equipment for Persons With Disabilities

2019 CFR > Title 47 > Chapter I > Subchapter B > Part 64 > Subpart F – Telecommunications Relay Services and Related Customer Premises Equipment for Persons With Disabilities

2016 CFR > Title 47 > Chapter I > Subchapter B > Part 64 > Subpart F – Telecommunications Relay Services and Related Customer Premises Equipment for Persons With Disabilities

2015 CFR > Title 47 > Chapter I > Subchapter B > Part 64 > Subpart F – Telecommunications Relay Services and Related Customer Premises Equipment for Persons With Disabilities

2014 CFR > Title 47 > Chapter I > Subchapter B > Part 64 > Subpart F – Telecommunications Relay Services and Related Customer Premises Equipment for Persons With Disabilities