U.S. Code
Regulations
Constitution
Sort by Rank
Titles Ascending
Titles Descending
10 per page
25 Result/page
50 Result/page
x
Search
Search guide
U.S. Code of Federal Regulations
Regulations most recently checked for updates: Oct 07, 2025
All Titles
Title 47
Chapter I
Part 10
Subpart 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]
Download the GovRegs app!