USCG Deck Side Safety 4

Question 1

What is the USCG requirement for 'hot work' (welding, cutting, grinding) on a vessel?

Accepted Answer

A hot work permit must be issued and a fire watch maintained during and after the work

Answer

USCG regulations require a formal hot work permit and a dedicated fire watch stationed during and for a set period after all welding, cutting, or grinding operations.

Question 2

A life ring is thrown to a person in the water. What additional action should immediately follow?

Accepted Answer

Sound the general alarm and mark the position (MOB marker/GPS waypoint)

Answer

After throwing a life ring, the next priority is sounding the general alarm to alert the crew and marking the MOB position with a GPS waypoint or MOB marker to aid recovery.

Question 3

Which OSHA/USCG standard governs the use of personal fall arrest systems on commercial vessels?

Accepted Answer

OSHA 29 CFR 1910.140 and USCG guidance on fall protection for maritime workers

Answer

OSHA 29 CFR 1910.140 covers personal fall protection systems, and USCG guidance incorporates these standards for commercial vessel operations.

Question 4

What is the purpose of 'snap-back zones' marked on a vessel's deck?

Accepted Answer

Areas crew must avoid standing in due to the recoil path of mooring lines under tension

Answer

Snap-back zones mark the predicted recoil path of mooring lines if they part under tension, and crew must never stand in these areas during mooring operations.

Question 5

When must a vessel sound the danger signal during maneuvering?

Accepted Answer

When doubt exists about the intentions of another vessel (five or more short blasts)

Answer

Five or more short blasts on the whistle is the danger signal, sounded when a vessel is in doubt about another vessel's intentions or action.

USCG - United States Coast Guard Practice Test

USCG - United States Coast Guard Practice Test

USCG Deck Side Safety 4