Welcome to the website where you can pass online the CES CBT CD-0602 test on the subject «Benzene Cargo Safety». Practice like this will help you as a marine specialist improve your knowledge with the help of online studying and appraisal practice. CES based on practical information and marine specialists experience.
CES tests developed for evaluating seaman basic knowledge by Seagull Company (rebranded as «OTG»), is an evaluating online-tool, used for revealing any professional preparation needed in specific fields of knowledge, defined by STCW.
CES tests have proven themselves as good tools for the selection and recruitment process, as well as advancing the level of knowledge of the current officers and crew. Ocean Technologies Group use various subjects for question creation, which includes:
Crowd and Crisis Management;
Integrated Navigation System (INS);
Ballast water management;
Handling and Stowage;
Vessel operation management and safety;
Marine engineering;
Maintenance and repair, etc.
Current test contains Seagull CES questions on the subject «Benzene Cargo Safety». Those questions can be used for competence verification specialist capable of preventing accidental situations related with transporting safety, or also for self-examination.
«Benzene Cargo Safety» subject includes theoretical and practical information about advanced training for work on any type of vessel. This test is a critical component of advanced training for maritime professionals. It provides a comprehensive understanding of benzene”s properties, hazards and safe handling procedures. The course covers theoretical aspects such as benzene”s chemical composition, flammability and toxicity, ensuring that sailors are aware of its potential dangers. Practical training includes hands-on exercises in identifying benzene cargo, using personal protective equipment (PPE) and executing emergency response protocols in case of spills or leaks. Trainees also learn about the regulatory requirements for transporting benzene and the importance of adhering to these regulations to prevent accidents and ensure safety. The training emphasizes the need for vigilance and adherence to safety protocols at all times when working with benzene cargo. Finally, the test prepares seafarers to perform inspections and maintain safety standards on board any type of vessel, ensuring that benzene cargo is handled responsibly and securely.
On this site Crew Evaluation System Test on the subject «Benzene Cargo Safety» contains 18 questions you need to answer with no possibility to go back to previous question. Therefore, we recommend carefully reading each question and making decision with no hurry. In case you have some difficulty answering, you have also possibility to request a hint.
Choose the regime, in which you want to pass CES test:
Training
Exam
Wild Mode
* Some questions may have more than 1 correct answer.
A physician must clear you to work around benzene and wear a respirator. Is this statement true or false?
True.
False.
Benzene has an odor threshold of … parts per million, which makes it difficult to smell in small concentrations. Select the ONE answer that correctly completes the statement.
2.
3.
4.
5.
Dave has an 8-hour shift to work. The average value of his exposure cannot exceed … parts per million. Select the ONE answer that correctly completes the statement.
0,5.
1,0.
1,5.
2,0.
How are benzene regulated areas marked? Select the ONE correct answer.
A white, non-skid safety stripe around the edge of the barge.
A large printed sign, facing outboard.
Decals on the bow and stern cargo tanks.
Warning cones.
How are gangways, walkways and ladders marked to protect dockside third parties from entering benzene regulated areas? Select the ONE correct answer.
A large printed sign, facing outboard.
A white, non-skid safety stripe around the edge of the barge.
Warning cones.
Decals on the bow and stern cargo tanks.
Sorbent material may be used to contain a spill as long as you do not need to enter the spill area. Is this statement true or false?
True.
False.
What PPE do you need to wear during a benzene cargo transfer operation where there is a potential for exposure? Select the ONE correct answer.
A full face respirator and rubber boots, gloves and rain gear.
Rubber boots, safety goggles and a full-face respirator.
Splash goggles and rubber boots, gloves and rain gear.
Splash goggles, rubber boots, gloves and rain gear, and a full-face respirator.
What is the acceptable working limit for 15-minute short-term exposure? Select the ONE correct answer.
1 part per million.
1,5 parts per million.
2 parts per million.
5 parts per million.
What is the first action that should be taken if a liquid leak is detected at the vapor hose connection during cargo loading? Select the ONE correct answer.
Stop the loading.
Call for assistance.
Evacuate the area.
Inspect the leak.
Which ONE of these engineering controls does NOT protect you from exposure to benzene?
Drip pans.
High level alarms.
Sight glasses.
Vapor vent stack.
Which ONE of these is NOT a symptom of short-term exposure to benzene?
Convulsions.
Headache.
Irritability.
Nausea.
Which ONE of these statements about benzene spill response is true?
Contain all sizes of spills.
Remain outside of the spill area.
Stay downwind of the spill.
Wear rubber gloves and safety goggles only.
Which ONE of these statements does NOT describe a preliminary action to be taken in a benzene spill situation?
Clean-up the spill.
Begin emergency communications.
Evacuate the spill area.
Secure the cargo transfer.
Which of these applies to a benzene mixture cargo? Select the ONE most accurate answer.
It will contain 0,5 % benzene liquid by volume.
It will contain 0,5 % up to 100 % benzene liquid by volume.
It will contain 0,5 % to 50 % benzene liquid by volume.
It will contain 1 % and 100 % benzene liquid by volume.
Which of these is a property of benzene? Select the ONE correct answer.
It has a sweet odor.
It is lighter than air.
It is non-flammable.
It is soluble in water.
Which of these is the most common source of benzene leaks during cargo discharge? Select the ONE best answer.
Dock hoses and cargo pump.
Drip pans.
Pump seal.
Wing tanks and rake voids.
Which of these should be checked for leaks in preparation for a benzene cargo? Select the ONE correct answer.
Cargo pump.
Pressure vacuum valve.
Sight glasses.
Pump mechanical seal.
Before returning to work after a benzene spill, you’ll need to ensure that … Select the ONE answer that correctly completes the statement.
… benzene levels in the work area do not exceed the permissible exposure limits or that you are protected with the appropriate PPE.
… air monitoring was used to assess the exposure risk.
… hazardous material contractors were contacted.
Did you find mistake? Highlight and press CTRL+Enter
