The lifesaving equipment on all vessel

1、Required lifesaving equipment on exist

Required lifesaving equipment on existing vessels may becontinued in use on the vessel if（）.Akept on board no more than 2 yearsBinspected and serviced every 6 monthsCdestroyed if more than 5 years oldDmaintained in good and serviceable conditio

2、All inspected vessels on unrestricted

All inspected vessels on unrestricted ocean routes must have equipment on board for testing an individual’s（）.AbloodBbreathCurineDAll of the above

3、What are the vessel equipment and pers

What are the vessel equipment and personnel requirements for GMDSS? （）ATwo licensed GMDSS radio operatorsBEquipment carriage requirementsCDistress alerting and responseDAll of the above

4、Increasing the load on an engine equip

Increasing the load on an engine equipped with a constant speed mechanical governor, will cause the engine speed to initially （）.AincreaseBdecreaseCfluctuateDremain constant

5、All personnel on board a vessel should

All personnel on board a vessel should be familiar with the rescue boat’s（）.Aboarding and operating procedureBmaintenance schedulesCnavigational systemsDfuel consumption rate

6、All persons or vessels within the lock

All persons or vessels within the lock area，including the lock approach channels，come under the authority of the（）.AdockmasterBdock captainClockmasterDlock forema