A.Dry chemical and carbon dioxide
B.Foam (stored pressure) and soda-acid
C.Carbon dioxide and foam (stored pressure)
D.Dry chemical and soda-acid
您可能感興趣的試卷
你可能感興趣的試題
A.The primary color of the suit's exterior may be red，orange or yellow
B.The suit must，without assistance，turn an unconscious person's mouth clear of the water within 5 seconds
C.The suit is flameproof and provides protection to a wearer swimming in burning oil
D.The suit may be stored in a machinery space where the ambient temperature is 160°F
A.An adjacent storeroom，containing spare parts
B.A storeroom directly above，containing combustible fluids
C.An adjacent storeroom，containing mattresses and linen
D.An adjacent storeroom，marked "Stewards Stores"
A.fire ax
B.flashlight
C.rigid helmet
D.flame safety lamp
A.Water stream
B.Water fog or apray
C.Steam
D.Dry chemical
A.facial respirator mask
B.ear plugs
C.rubberized boots
D.fireman's outfit
最新試題
The Purchaser shall（），prior to the ship’s departure，the invoiced amount at the rate of exchange applicable on the day of payment.
Kort nozzles are installed around the propellers of some vessels to（）.
The latest edition of ISSA Ship Stores Catalogue is（）.
“15 02 41 Semi Double Queen 195 332mm”is a description of（）.
Your vessel is listing 4° to port and has a short rolling period. There is loose firefighting water in the hull. The ship is trimmed down by the head with one foot of freeboard at the bow. Which action should you take FIRST?（）
Your vessel is at a dock taking bunkers through a pipe laid down on the dock. If oil begins to flow out of a tank vent，what should you do FIRST?（）
The three conditions which cause engine shutdown are overspeed，low lube oil pressure，and（）.
A stopper is（）.
Which statement is TRUE concerning fuel vapors on a vessel（）.
You are ordering ship’s stores. Which statement is TRUE?（）