46 C.F.R. § 195.17-1 When required.
Title 46 - Shipping
All mechanically propelled vessels of 1,600 gross tons and over in ocean or coastwise service must be fitted with a marine radar system for surface navigation. Facilities for plotting radar readings must be provided on the bridge. [CGD 75–074, 42 FR 5965, Jan. 31, 1977]
Title 46: Shipping
PART 195—VESSEL CONTROL AND MISCELLANEOUS SYSTEMS AND EQUIPMENT
Subpart 195.17—Radar
§ 195.17-1 When required.
