After the initial AMVER Position Report, sent by a vessel sailing foreign, subsequent Position Reports must be sent no less frequently than every ______________.
A
24 hours
B
36 hours
C
48 hours
D
Monday, Wednesday, and Friday
E
İlgili Sorular
Automatic fire dampers in ventilation systems are operated by use of _______________.You are approaching an open drawbridge and sound the proper signal. You receive no acknowledgment f...The required fireman's outfits required for MODU's are not to be used for any other purpose EXCEPT f...The class A EPIRB transmits a signal ___________.Where a propeller shaft passes through the hull, water is prevented from entering by means of a ____...