The draws of the Third Street bridge, mile 0.0, and the Fourth Street bridge, mile 0.2, both at San Francisco, shall open on signal if at least one hour notice is given.
[USCG-2020-0304, 85 FR 58278, Sept. 18, 2020]
source: CGD 82-025, 49 FR 17452, Apr. 24, 1984, unless otherwise noted.
cite as: 33 CFR 117.149