You are on a multiple－product chemical tanker and will carry cargoes of isophorone,ethylen

If you carry packaged hazardous cargoes on a break bulk vessel bound foreign，you must ______.

A.stow the hazardous cargoes on deck available for jettisoning if necessary

B.remove the hazardous cargo labels from a portable tank after the tank is emptied

C.have the shipping papers indicate the proper shipping name and the technical name of n.o.s. cargoes

D.log the receipt of hazardous cargoes in the Official Logbook

You are carrying cargoes of crotonaldehyde，phosphoric acid，and morpholine on your multiple-product tanker. Which of the following statements is TRUE?

A.Each of the cargoes must be segregated from the other by at least two barriers

B.The minimum protective clothing required for taking samples of phosphoric acid is goggles or a face shield

C.Aluminum，copper，and zinc are prohibited in all valve parts in contact with these cargoes

D.The required warning sign must have the legend "cancer hazard" added to it

A “My bag is easy to carry.”

B “My bag is not easy to carry.”

C “Could you help me carry the bag?”

D “My bag is too heavy for you to carry.”

You are on a multiple-product chemical tanker and will carry cargoes of ethanolamine，methyl acrylate，and glycerine. Which statement is true?

A.All of these cargoes are mutually incompatible

B.Glycerine may be stowed adjacent to methyl acrylate but must be segregated from ethanolamine

C.Methyl acrylate and ethanolamine are compatible but both must be segregated from glycerine

D.Glycerine is compatible with both of the other cargoes

You are crossing a narrow channel in a 15-meter vessel when you sight a tanker off your port bow coming up the channel. Which statement is TRUE?

A.Yours is the give-way vessel because it is less than 30 meters long

B.You shall not impede the safe passage of the tanker

C.The tanker is the stand-on vessel because it is to port of your vessel

D.The tanker is the stand-on vessel because it is the larger of the two vessels

What will NOT be found on the Certificate of Inspection of an ocean going tanker?

A.Manning requirements

B.Minimum freeboard permitted

C.Grade(s) of cargoes that the vessel may carry

D.Waters upon which the vessel may be operated

You are carrying triethylamine，methyl methacrylate and isoprene in your multiple-product tanker. Which of the following statements is true?

A.Isoprene may be carried in a cargo tank adjacent to either of the other two cargoes

B.Methyl methacrylate may not be carried in a tank adjacent to a pump room

C.Methyl methacrylate must usually be heated to maintain its stability

D.Portable thermometers are not permitted to be used to take the cargo temperature of triethylamine

Chemical Tankers are generally referred to the cargo ships constructed or adapted and used for the carriage of ________ ．

A.liquid chemicals in bulk

B.solid chemicals in bulk

C.chemicals in bulk

D.cargoes in bulk

You are on a multiple-product chemical tanker and will carry cargoes of allyl alcohol，benzene，and propanolamine. Which of the following is true?

A.All of these cargoes are mutually compatible

B.Benzene may not be carried in a tank adjacent to either of the other two cargoes

C.Allyl alcohol is incompatible with propanolamine but both are compatible with benzene

D.Propanolamine is compatible with allyl alcohol but must be segregated from benzene

You are on a multiple-product tanker and scheduled to load a cargo classed as an aromatic amine．This cargo is incompatible with cargoes classed as ______．

A.organic anhydrides

B.ketones

C.phenols

D.esters