AB Excavator Driver (Матрос-экскаваторщик) / Crane Operator (Оператор крана) / Dredge operator (Оператор земснаряда)

AB Excavator Driver

AB Excavator Driver, AB Seaman

AB / Crane Operator, AB Excavator Driver, AB Seaman, Boatswain / Bosun

Second Officer, Third Officer, Seamen, Crane Operator, Junior officer, Officer in charge of a navigational watch on ships of 500 gross tonnage or more, Officer in charge of a navigational watch on ships of less than 500 gross tonnage, engaged on near-coastal voyages