A Class-S Emergency Position-Indicating Radio Beacon (E.P.I.R.B) – McqOptions

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1.	A Class-S Emergency Position-Indicating Radio Beacon (E.P.I.R.B)
A.	Must be capable of floating or being secured to a survival
B.	Must have its battery replaced after emergency use
C.	May be tested during the first five minutes of any hour
D.	All of these
Answer» E.

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