Which of the following statements is true concerning fire hose stations used in the engine room of a tank or cargo vessel?
A
It must be marked in red letters two inches high
B
National Standard fire hose coupling threads shall be used having 9 threads per inch for 2 1/2 inch hose and 7 1/2 threads per inch for 1 1/2 inch hose.
C
In heavy weather, the hose may be removed temporarily from the hydrant.
D
All of the above.
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Question 1 / 205eccef9ebacbc34ba4d463fa
Question 1 of 205eccef9ebacbc34ba4d463fa
Which of the following statements is true concerning fire hose stations used in the engine room of a tank or cargo vessel?