FREE MILITARY AND STUDY GAMES ABOUT CBRN ALC

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FREE MILITARY AND STUDY GAMES ABOUT CBRN ALC

HAZMAT EXAM QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -150 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation

Question 1: List each type of intermodal tank containers

Answer:

• Non-pressure Tank Container (IMO Type 1&2)
• Pressure Tank Containers (IMO Type

5) 3. Cryogenic Tank Container (IMO Type 7)

• Intermodal Tube Containers

Question 2: The Requirement for Bulk Compressed Gas is:

Answer:

Compressed Gas - water capacity greater than 1001 pounds Question 3: What encompasses Exposures:

Answer:

People, Property, and Environment

Question 4: DOT Hazard Class 4.1

Answer:

Flammable and Combustible Solid. Red and white vertical stripes, black flame and the words, "Flammable Solid". Wetted explosives (i.e. C4), Self-reactive materials (i.e. hand warmers), Readily combustible solids (i.e. magnesium, steel wool)

Question 5: Type of assistance available from local, state and federal authorities with respect to criminal or terrorist activities involving hazardous materials.

Answer:

Law enforcement response, Law enforcement will initiate needed state and federal notification. Federal agencies provide: Trained personnel, Antidotes, Monitoring equipment, and medical care.Question 6: Where are the Loading and Unloading Points of a Cryogenic Liquid Tank Car?

Answer:

Fittings for loading/Unloading, pressure relief, and venting are in ground-level cabinets at diagonal corners of the car or in the centre of one end of the car.

Question 7: Description of a Corrosive Cargo Tank

Answer:

Circular cross section, smaller diameter with external reinforcing ribs often visible. Single compartment but, may also be found in double shell configuration. The access housing area is often coated with a black, tar like material to protect it.Question 8: Reproductive toxin:

Answer:

Chemicals that affect the reproductive capabilities, including chromosomal damage and effects on fetuses.

Question 9: What are the three basic types of Intermodals?

Answer:

• Pressure
• Non-Pressure
• Specialized (including cryogenic portable tanks, and tube modules)

Question 10: What is the working pressure of a Pressure Tank Car?

Answer:

Tank test pressures for these tank cars are from 100 psi to 600 psi.Question 11: Pulmonary Agents:

Answer:

Agents that irritate the lung or damage the pulmonary tissue.

Question 12: Non-pressure Tank Car Emergency Shut-Off Valves

Answer:

Nonpressure tank cars that carry flammable liquids (and some poisonous material) must have a spring-operated , reseating safety relief valve set to discharge at 75% of tank pressure (except some 60 psi tank cars may have a 35 psi safety valve.) Question 13: Additional information on Radioactive material, identifying vertical bars, content, activity, and transportation index.

Answer:

Fissile Classes (red vertical bars) Radioactive White-I Label: low level of radiation Radioactive White-II Label: medium level of radiation Radioactive White-III Label: high level of radiation millirem (mrem) per hour at 40 inches. Max TI 50mrem/hr.Question 14: Three Types of Stress that could cause a container system to release its contents.

Answer:

Thermal: as a result from radiated, convectional, conducted or direct heat exposure. Mechanical: as a result from some dominant physical force. Chemical: as a result of a reaction or interaction b/w a chemical coming in contact with the container.

Question 15: Description of a Pressure Tank Facility (Sphere)

Answer:

Round ball like appearance. Most are white, or have a reflective appearance to reduce heat and vapor pressure. They are noninsulated. Frequently, supported off the ground with concrete or steel legs.Question 16: What is the procedures for contacting local, state, and federal authorities as specified in the emergency response plan and / or standard operating procedures/guidelines

Answer:

The key to accomplishing this requirement is becoming familiar with the local emergency Response plan (LERP)

Question 17: What are some characteristics of a Non-Pressure Tank Car?

Answer:

May or may not have an expansion dome and visible fittings. May have up to six compartments, with one set of fittings for each individual compartment. Compartments may have different capabilities and can transport different commodities at the same time.

Question 18: What are the two types of Intermodal Tank Containers

Answer:

1: Beam Type Frame 2: Box Type Frame

Question 19: DOT Hazard Class 4.3

Answer:

Only blue placard. Dangerous When Wet. Contact with water is liable to result in material spontaneously combustion or give off flammable or toxic gas at a rate greater than 1L/kg per hour. I.E. calcium carbide, magnesium powder, potassium metal alloys Question 20: Hepatotoxins:

Answer:

Chemicals that produce liver damage.Question 21: Pesticide Label: Precautionary Statement

Answer:

I.E. Keep out of reach of children, Restricted use of pesticide

Question 22: What do Non-Pressure IMO Tank Container transport

Answer:

Both non hazardous and hazardous materials. I.E. toxic, corrosive, alcohols, pesticides, insecticides, and flammable materials. Food grade commodities, liquid fertilizers, resins, sodium cyanide, water treatment chemicals, and whiskey.Question 23: Pesticide Label: EPA Registration number

Answer:

Two or three section number

• Manufacturer
• Sequence number
• distributor information

Question 24: Evaluate the progress of the actions taken to ensure that the response objectives are being met safely, effectively, and efficiently by completing the following task:

Answer:

Evaluate the status of the defensive actions taken in accomplishing the response objectives.Communicate the status of the planned response.