Question 1661 Deck General

70% to pass

Regulations require that OSV's under 100 GT must have a steering system that is capable of moving the rudder _______________.

A from 35° on one side to 30° on the other side, in no more than 28 seconds, while making maximum headway

B by a required auxiliary steering system under emergency conditions when duplicated main steering power systems are provided

C at one-half the maximum astern speed without damage

D from 15° on one side to 15° on the other side, in 30 seconds at 7 knots, or one-half the maximum speed

AI Explanation

The correct answer is A. Regulations require that OSVs (Offshore Supply Vessels) under 100 GT (Gross Tons) must have a steering system capable of moving the rudder from 35° on one side to 30° on the other side, in no more than 28 seconds, while making maximum headway. This requirement is specified in the relevant maritime regulations for the design and construction of these types of vessels. The other options are incorrect because they do not match the specific regulatory requirement for the rudder movement and response time under maximum headway conditions for OSVs under 100 GT.

Pass Your Coast Guard Licensing Exams!

Study offline, track your progress, and simulate real exams with the Coast Guard Exams app

Download on App Store Get it on Google Play Download for Mac