BD Deck Officer Class 3 (OOW) Practice Questions - Bangladesh DoS Deck Officer Class 3 (Officer of the Watch) Certificate of Competency Exam - BD Deck Officer Class 3 (OOW) Practice Questions - Bangladesh DoS Deck Officer Class 3 (Officer of the Watch) Certificate of Competency Exam

Question 1

Under Rule 3 of COLREG, which of the following is included in the definition of a "vessel"?

Only mechanically self-propelled ships Every description of watercraft, including non-displacement craft and seaplanes, used or capable of being used as a means of transportation on water Only vessels over 500 gross tonnage Only vessels engaged in international voyages

Correct Answer:

Every description of watercraft, including non-displacement craft and seaplanes, used or capable of being used as a means of transportation on water

Question 2

According to Rule 9 (Narrow Channels), a vessel of less than 20 metres in length or a sailing vessel navigating in a narrow channel shall:

Have right of way over all power-driven vessels Not impede the passage of a vessel that can safely navigate only within the channel Always overtake on the port side Anchor immediately if traffic density increases

Correct Answer:

Not impede the passage of a vessel that can safely navigate only within the channel

Question 3

Under Rule 13, a vessel is deemed to be "overtaking" another when coming up with it from a direction more than how many degrees abaft the other vessel's beam?

22.5 degrees 45 degrees 67.5 degrees 90 degrees

Correct Answer:

22.5 degrees

Question 4

When two power-driven vessels are meeting on reciprocal or nearly reciprocal courses so as to involve risk of collision (a head-on situation), Rule 14 requires each to:

Maintain course and speed Alter course to starboard so that each shall pass on the port side of the other Alter course to port so that each shall pass on the starboard side of the other Reduce speed and sound five short blasts

Correct Answer:

Alter course to starboard so that each shall pass on the port side of the other

Question 5

In a crossing situation between two power-driven vessels where risk of collision exists, Rule 15 requires the vessel that has the other on her own starboard side to:

Maintain course and speed as the stand-on vessel Keep out of the way and, if circumstances allow, avoid crossing ahead of the other vessel Sound one short blast and hold her course Alter course to port to pass astern-first

Correct Answer:

Keep out of the way and, if circumstances allow, avoid crossing ahead of the other vessel

Exam overview

About this Exam

Prepare with the BD Deck Officer Class 3 (OOW) Practice Questions - Bangladesh DoS Deck Officer Class 3 (Officer of the Watch) Certificate of Competency Exam practice quiz. This question bank includes 100 questions covering vessel, rule, watch, navigational, and chart. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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BD Deck Officer Class 3 (OOW) Practice Questions - Bangladesh DoS Deck Officer Class 3 (Officer of the Watch) Certificate of Competency Exam

This practice set contains 100 questions from the matching question bank and focuses on vessel, rule, watch, navigational, and chart. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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BD Deck Officer Class 3 (OOW) Practice Questions - Bangladesh DoS Deck Officer Class 3 (Officer of the Watch) Certificate of Competency Exam

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