By regulation, cargo tanks must be inert before and during what operation?().
A vessel is equipped with cross-connected deep tanks. In which situation should the cross-connection valve be closed?().
Sea water temporarily pumped into tanks to simulate the increased vertical loading of environmental forces is termed().
If there were a fire in the bunker tanks, you would()
Where should the tops of vents from gasoline tanks terminate?().
A system of cleaning the tanks by washing them with the cargo of crude oil while it is being discharged is known as().
A loaded hopper barge with independent tanks has a placard,with alternating red and white quadrants,on each side and end. Which statement concerning this barge is TRUE?()
Increasing the number of slack liquid tanks has the effect of raising the().
Ballast water can only be()in cargo tanks in exceptional cases where the particular character of the operation of an oil tanker renders it necessary to carry ballast water in excess of the quantity required,provided that such operation of the oil tanker falls under the category of exceptional cases as established by the Organization.
To prevent the overflow of cargo tanks due to expansion, you should top off ().