HAZMAT Awareness 2023 with complect solution

Identify your FOUR main responsibilities at the Awareness level. Call for trained personnel, recognize the presence of hazardous materials, protect yourself, secure the area When analyzing a hazardous materials incident at the Awareness level, you are responsible for: recognizing the presence of hazardous materials. The placard image indicates the presence of: oxygen. Class 8 of the DOT hazard classification contains: corrosive materials. The type of material found in DOT Class 2, Division 2 is a(n): Liquefied gas Using the DOT hazard classification system, certain hazards can be determined by the: color of the label or placard. Explosives that have a fire hazard and either a minor blast or minor projection hazard, or both, but no mass explosion hazard are in the DOT Class 1, Division: 3 A material that is a flammable solid would be classified as a Class ____ hazardous material. 4.1 When hazardous materials are being transported by rail, the shipping papers are most likely to be: with the conductor or engineer. The person responsible for having the shipping papers on a ship carrying hazardous cargo is the: captain Identify the THREE pieces of information that should always be printed on a pipeline warning sign. emergency phone number; information about the pipeline contents; Ownership of the pipeline Match each NFPA 704 marking system description with the correct area on the NFPA marker. Left (blue)=health, top (red)=fire, right (yellow)=reactivity, bottom (white)=special information Identify FOUR types of locations that could become targets for criminal or terrorist activity using hazardous materials places of historical significance; mass transit systems; telecommunications facilities; military installations One limitation of using your senses to determine the presence of a hazardous material is that: if you are close enough to sense hazardous materials, you may have already endangered yourself. At a fixed facility, the best places to look for the names of the hazardous materials are the SDS and the: emergency planning documents corrosive material that damages the skin or body tissue is considered exposure by: contact Using your sense of smell to identify a hazardous material can put you at risk of exposure by way of: inhalation When analyzing a hazardous materials incident at the Awareness level, you are responsible for: thermal=caused by exposure to extreme temperatures; poisonous=materials that are toxic to humans in inhaled, swallowed, absorbed, or enter through breaks in the skin; corrosive=can destroy body tissue on contact; Etiologic=living microscopic organisms, like germs, that can enter the body To find the appropriate guide page within the Emergency Response Guidebook, you must: use the four-digit identification number or product name of the material. Terrorist incidents characterized by the rapid onset of medical symptoms and easily observed signatures are: chemical incidents Petroleum and hazardous liquid pipeline structures include: pump stations The onset of symptoms from a biological terrorist incident: depends on the biological agent used Identify the Emergency Response Guidebook that is opened to the section that lists the UN/NA numbers in order. Yellow bordered pages Information about a material's health hazards will be found in the: Potential Hazard area of the orange guide pages in the ERG. Use Guide 111 in the Emergency Response Guidebook: only until more specific information is available. Responder Cooley hears a loud hissing noise coming from the area where gas pipeline markings have been identified. He believes that he is dealing with a gas pipeline rupture. Responder Cooley should: evacuate the area to where he can no longer hear, see, or smell gas. The type of protective action that requires you to keep everyone who is not directly involved in the emergency response operations, including unprotected emergency responders, away from the incident area is known as: isolating the area and denying entry A typical situation when you should use the isolation distances found in the ERG's orange guide pages is when: a hazardous material is exposed to fire. Among other things, the Initial Protective Action Distance for a material involved at an incident is based on the: time of day Identify FOUR specific actions you should take when an incident is suspected to involve criminal or terrorist activity. 1. Isolate potentially exposed people or animals using the ERG; 2. document your initial observations for law enforcement; 3. prevent secondary contamination and wait for decontamination of victims; 4. establish control zones and access control points using the ERG Identify FOUR specific actions you should take when an incident is suspected to involve criminal or terrorist activity. 1. Communicate the suspicion to the proper authority; 2. protect yourself and others;3. attempt to preserve any physical evidence; 4. be alert for explosive devices and/or booby traps The EPA defines Toxic chemicals as? Chemicals whose total emissions or releases must be reported annually by owners and operators of certain facilities that manufacture, process, or otherwise use a listed toxic chemical. In United Nations model codes and regulations, hazardous materials are called what? Dangerous Goods Division 1.1 Mass explosion hazard Division 1.2 Explosives that have a projection hazard but not a mass explosion hazard. Division 1.3 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. Division 1.4 Explosives that present a minor explosion hazard. The explosive effects are largely confined to the package and no projection of fragments of appreciable size or range is expected. An external fire must not cause virtually instantaneous explosion of almost the entire contents of the package. Division 1.5 Substances that have a mass explosion hazard but are very insensitive that there is little probability of initiation or of transition from burning to detonation under normal transportation conditions.