During loading and discharging operations，in addition to when the cargo tanks have been properly filled，each inert gas system must be capable of maintaining a minimum gas pressure of（）.
1、If,during helicopter refueling operati
If,during helicopter refueling operations,fuel is spilled on clothing,the person should first（）.Asee the medic immediatelyBspray hinself with foam or COCcomplete his task and then see medicDremove the clothing and wash
2、You are discharging cargo and the iner
You are discharging cargo and the inert gas system is in operation to inert the tanks. The pressure in a tank being discharged starts to dro...
3、During the process of loading, damages
During the process of loading, damages to cargo can be reduced to minimum by（）.Ashippers who deliver the cargo to the ship on timeBstevedores...
4、During loading or discharging, the tal
During loading or discharging, the tallymen must make contact with（）on duty so as to solve problems in time.Aship ownerBship's officersCshippersDconsignor
5、When loading or discharging dry mud or
When loading or discharging dry mud or cement，crew members should use goggles and（）.Afacial respirator maskBear plugsCrubberized bootsDfireman's outfit
6、During loading or discharging，the tall
During loading or discharging，the tallymen must make contact with（）on duty so as to solve problems in time.Aship ownerBship’s officersCshippersDconsignor