📢 Q. Dilute acid is more dangerous than concentrated acid due to its oxidizing properties
Q. Dilute acid is more dangerous than concentrated acid due to its oxidizing properties A. True B. False << Previous Ne…
HomeShowing posts with the label OCTF MCQ
📢 Q. Defective loading hose can cause slippage
Q. Defective loading hose can cause slippage A. True B. False << Previous Next >>
📢 Q. Type of chemical tankers and type of tanks are two different concepts on chemical tankers
Q. Type of chemical tankers and type of tanks are two different concepts on chemical tankers A. True B. False << Previou…
📢 Q. What marking must be clearly visible on a crane?
Q. What marking must be clearly visible on a crane? A. Manufacturer's logo B. Safe working load C. Make of the crane <&…
📢 Q. Sour crude is not more dangerous than sweet crude
Q. Sour crude is not more dangerous than sweet crude A. True B. False << Previous Next >>
📢 Q. You must only wear oil resistant gloves on an oil tanker
Q. You must only wear oil resistant gloves on an oil tanker A. True B. False << Previous Next >>
📢 Q. Sparkles tools are used on tankers
Q. Sparkles tools are used on tankers A. True B. False << Previous Next >>
📢 Q. What is Cargo inhibition?
Q. What is Cargo inhibition? A. All chemical cargo physical and chemical properties change, during transportation; to avoid this, certa…
📢 Q. Inert gas is introduced to cargo tank to :
Q. Inert gas is introduced to cargo tank to : A. Lower the LEL of cargo vapor. B. To make the cargo vapors a lean mixture of hydrocarb…
📢 Q. During loading and discharging all scuppers must be plugged
Q. During loading and discharging all scuppers must be plugged A. True B. False << Previous Next >>
📢 Q. Metal hand tools can cause sparks by striking together
Q. Metal hand tools can cause sparks by striking together A. True B. False << Previous Next >>
📢 Q. Crude oil washed tanks are ready for clean ballasting
Q. Crude oil washed tanks are ready for clean ballasting A. True B. False << Previous Next >>
📢 Q. In a tanker smoking is allowed only in designated smoking areas
Q. In a tanker smoking is allowed only in designated smoking areas A. True B. False << Previous Next >>
📢 Q. During ballast passage oil tankers are required to remain in an inerted condition
Q. During ballast passage oil tankers are required to remain in an inerted condition A. True B. False << Previous Next …
📢 Q. Only some crude oils required to be heated
Q. Only some crude oils required to be heated A. True B. False << Previous Next >>
📢 Q. All tanks are fitted with pressure vacuum valve
Q. All tanks are fitted with pressure vacuum valve A. True B. False << Previous Next >>
📢 Q. Sounding is the depth between liquid level and tank bottom
Q. Sounding is the depth between liquid level and tank bottom A. True B. False << Previous Next >>
📢 Q. Entry permit is required for entry in cargo tank and pump room
Q. Entry permit is required for entry in cargo tank and pump room A. True B. False << Previous Next >>
📢 Q. Cargo pump trips are to be tried out prior to loading
Q. Cargo pump trips are to be tried out prior to loading A. True B. False << Previous Next >>
📢 Q. The unrestricted fall of liquid in tank is known as loading overall
Q. The unrestricted fall of liquid in tank is known as loading overall A. True B. False << Previous Next >>