33 C.F.R. § 117.55 Posting of requirements.
Title 33 - Navigation and Navigable Waters
(a) The owner of each drawbridge under this subpart, other than removable span bridges, shall ensure that a sign summarizing the requirements in this subpart applicable to the bridge is posted both upstream and downstream of the bridge. The requirements to be posted need not include those in Subpart A or §§117.51 through 117.99. (b) The signs shall be of sufficient size and so located as to be easily read at any time from an approaching vessel. (c) If advance notice is required to open the draw, the signs shall also state the name, address, and telephone number of the person to be notified.
Title 33: Navigation and Navigable Waters
PART 117—DRAWBRIDGE OPERATION REGULATIONS
Subpart B—Specific Requirements
§ 117.55 Posting of requirements.
