Every lifeboat which is fitted with a fixed two-way vhf radiotelephone apparatus with（）which is separately mounted shall be provided with arrangements for sitting and securing the antenna effectively in its operating position.

We consider（）send a helicopter with medical facilities to the distress area.

As each MSI message will have a unique identity, the printing of messages already received correctly is（）.

（）will form the basis for distress alerting and safety calling.

Every ship constructed on or after（）shall comply with all the applicable requirements of this chapter.

The quality of EGC messages is（）affected by the position of the ship, the time of reception and climatic conditions.

SOLAS ships shall be equipped with（）.

Every lifeboat which is fitted with a fixed two-way（）radiotelephone apparatus with an antenna which is separately mounted shall be provided with arrangements for sitting and securing the antenna effectively in its operating position.

Radiotelephony communication or radio telex communication or both will be carried out by terrestrial or satellite means,（）the equipment fitted on ship and the area in which the incident occurs.

The frequency（）the safety message will be transmitted shall be included in DSC safety call.