The operator of the ship's radiotelephone, if the radiotelephone is carried voluntarily, must hold at least a ____________________.
A
mate's license
B
restricted radiotelephone operator permit
C
second-class radio operator's license
D
seaman's document
E
İlgili Sorular
Your vessel's existing draft is FWD 24'-08, AFT 25'-04". Using the Guidance Manual for Loading M.V. ...What is the proper direction of flow through a globe valve when the valve is installed to be in a no...Foam extinguishes a fire by ________________.The sense of smell cannot be depended upon to detect H2S because ______________________.Which type of portable fire extinguishers is NOT designed for use on flammable liquid fires?