§67.05-5. Multiple obstruction lights.
33 C.F.R. § 67.05-5
When more than one obstruction light is required by this part to mark a structure, all such lights shall be operated to flash in unison.
Notes, amendments, and revision history
Authority
Authority: 14 U.S.C. 503, 544; 43 U.S.C. 1333; DHS Delegation No. 00170.1, Revision No. 01.4.
Source
Source: CGFR 58-17, 23 FR 3377, May 20, 1958, unless otherwise noted.