OAR 735-110: Horns/Sirens/Sound Devices

6 rules in Division 110, Chapter 735 (Department of Transportation, Driver and Motor Vehicle Services Division).

  1. OAR 735-110-0000: Definitions Relevant to Sirens
  2. OAR 735-110-0010: Siren Standards
  3. OAR 735-110-0020: Approval of Sirens
  4. OAR 735-110-0030: Identification Markings for Sirens
  5. OAR 735-110-0040: Siren Test Procedures and Performance Requirements
  6. OAR 735-110-0050: Siren Mounting