• U.S. Code
  • Regulations
  • Constitution
x
Search guide

U.S. Code of Federal Regulations

Regulations most recently checked for updates: Oct 07, 2025

All TitlesTitle 47Chapter IPart 10Subpart E - Subpart E—Equipment Requirements
§ 10.500 - General requirements.
§ 10.510 - Call preemption prohibition.
§ 10.520 - Common audio attention signal.
§ 10.530 - Common vibration cadence.
§ 10.540 - Attestation requirement. [Reserved]
© 2016 GovRegs | About | Disclaimer | Privacy
Download the GovRegs app!