May be insulated or else top two thirds will be painted white. Test questions come from the Oklahoma Commercial Driver License Manual. Often observed by the evolution of a gas, color, precipitation and heat. Critical temperature and pressure Relates to the process of liquefying gases and is the minimum temperature at which a gas can be liquefied no matter how much pressure is applied. Nonflammable, Nonpoisonous Compressed Gas, liquefied gas, pressurized cryogenic gas, and compressed gas in solution. The floor liner for explosives may not. Common examples include black powder, dynamite, and T-N-T.
Very high pressure 3,000 to 5,000 psi. Explosives that have a mass explosive hazard. It is only used to allow you to reset your password. Solution Mixture in which all of the ingredients are completely dissolved. Expansion ratio The amount of gas produced by a given volume of liquid at a given temperature. High Pressure Cargo Tank 5.
Unsaturated hydrocarbons Materials that have at least one multiple bond between two carbon atoms somewhere in the molecule, which causes them to be more hazardous. Dose The concentration or amount of material to which the body is exposed over a specific time period. . Saturated hydrocarbons Materials in which the carbon atoms are linked by only single covalent bonds. To pass, the applicant must answer at least 24 questions correctly. If used improperly, it can speed up a reaction and cause failure of a container that cannot withstand either the pressure of the heat build-up.
Each ingredient identified by name and %, Inert ingredients may also be listed, but only by %. Who is not trained in specialized clothing or equipment and does not take an offensive approach and is focused on containment. Goal competencies at the operational level shall be to provide first responders with the knowledge and skills to perform the following what safely? Its greatest hazard is Toxicity. Organic and Inorganic Derived from materials that are living or were once living, such as plants or decayed products. The strict licensing requirements completely exclude some drivers, which makes it even more important for companies to find well qualified truckers. C4 , Self-reactive materials i.
A 10 pounds B 10 cartons C 100 pounds D Any amount 2. Heat Producing The majority of chemical reactions will be exothermic. Liquids carried can include motor fuel antiknock compound or aluminum alkyls. Means an organic compound containing oxygen O in bivalent O-O structure that can be considered a derivative of hydrogen peroxide. Identify at least four dispersion patterns that can be created upon release of a hazardous material.
Toxic: A chemical falling within any of the following categories. Specific gravity The weight of a solid or liquid compared to an equal volume of water. Rem Roentgen equivalent Man Rem ; Millirem mrem The rem is the absorbed dose of ionizing radiation that produces the same biological effect as 1 rad of X rays or gamma rays which are equal Rem Describes the biological damage done by the absorbed dose of radiation. Procedures for contacting local, state, and federal authorities; should be specified in what documents? Non-pressure Liquid Cargo Tank 2. Reflects both the dose rate and potential harm to the body. In addition to providing the required documentation, the applicant must submit with the application the below signed Privacy Act Request.
Assessing the risk to a responder for each of the hazard class in rescuing injured personnel at an incident. Tube Cargo Tank List each type of fixed facility 1. Check out our hazardous materials study guide below as well as our practice test to learn more about this career opportunity. Halogenated hydrocarbon They are often more toxic than naturally occurring organic chemicals. These topics come up frequently on the test, so you'll need to know the specifics of each chart and table.
Irritant: material that is not necessarily corrosive, but may cause a reaction or inflammation at the point of contact. Additional information on Radioactive material, identifying vertical bars, content, activity, and transportation index. Convulsant-material that causes convulsions, Allergen-through inhalation, ingestion, or absorption. Explosives that have a fire hazard and either a minor blast hazard or a minor projection hazard, or both, but not a mass explosion hazard. Determine number already lost 3. A The person in attendance must be aware of the danger B The person in attendance must be within 50 ft. Define what constitutes bulk packaging 1.