49 CFR 393.9 - Lamps operable, prohibition of obstructions of lamps and reflectors.

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§ 393.9 Lamps operable, prohibition of obstructions of lamps and reflectors.

(a) All lamps required by this subpart shall be capable of being operated at all times. This paragraph shall not be construed to require that any auxiliary or additional lamp be capable of operating at all times.

(b) Lamps and reflective devices/material required by this subpart must not be obscured by the tailboard, or by any part of the load, or its covering by dirt, or other added vehicle or work equipment, or otherwise. Exception: The conspicuity treatments on the front end protection devices may be obscured by part of the load being transported.

[70 FR 48027, Aug. 15, 2005]

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United States Code
Statutes at Large

Title 49 published on 2015-10-01

The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 49 CFR Part 393 after this date.

  • 2015-10-07; vol. 80 # 194 - Wednesday, October 7, 2015
    1. 80 FR 60592 - Parts and Accessories Necessary for Safe Operation; Inspection, Repair, and Maintenance; General Amendments
      GPO FDSys XML | Text
      DEPARTMENT OF TRANSPORTATION, Federal Motor Carrier Safety Administration
      Notice of proposed rulemaking (NPRM).
      You must submit comments on or before December 7, 2015.
      49 CFR Parts 393 and 396