1. Regulations
  2. title 49
  3. chapter II
  4. part 234
  5. subpart D
  6. subjgrp 87
  7. § 234.259

View all text of Subjgrp 87 [§ 234.247 - § 234.273]

§ 234.259 - Warning time.

Each crossing warning system shall be tested for the prescribed warning time at least once every 12 months and when the warning system is modified because of a change in train speeds. Electronic devices that accurately determine actual warning time may be used in performing such tests.

AUTHORITY: 49 U.S.C. 20103, 20107, 20152, 20160, 21301, 21304, 21311, 22907 note; 28 U.S.C. 2461 note; and 49 CFR 1.89.

SOURCE: 61 FR 31806, June 20, 1996, unless otherwise noted.

CITE AS: 49 CFR 234.259