HAZMAT OPERATIONS, Top Exam Questions and answers, 100% Accurate.

HAZMAT OPERATIONS, Top Exam Questions and answers, 100% Accurate. 1. environment 2. property 3. nearby people what are three items at Operations-level responder must protect when responding to a release or potential release of a hazardous material. 1000 pounds Bulk containers can hold more than how many pounds of water capacity of compressed gas ammonia common cleaning containers such as Ajax and commercial cleaners are most likely to hold what ingredients. Site plan At an incident at a fixed facility, you notice a product name and identification number stenciled on container. The ID number should relate to the___ ____? Compressed gas tube trailer The type of container often found at construction and industrial sites that is used to transport gates up to 34,470 kPa (5,000 psi) is a(n): ? specific product The highlighted ()sections of this pesticide EPA registration number is the: 45678- (1234)-67 1. Emergency Response Guide 2. electronic data bases 3. CHEMTREC What are three sources that can be used to verify information obtained during a survey of a hazardous materials incident in the U.S. flammable liquids and combustable liquids What are two types of materials that would be classified as Class 3 substances. 7 At a site, your binoculars aren't strong enough to read the numbers on the placard but you do see a yellow and white placard with a propeller-type icon. These materials are probably from Class: ? In the local emergency response plan. information about the role of local, state and federal authorities during hazardous materials emergencies can be found where? The shipper and CHEMTREC/CANUTEC What are two sources from which you can obtain a Safety Data Sheet? neutron radiation The type of radiation that is the best shielded with a material that has a high hydrogen content is:? physical characteristics The section on a SDS that shows the: boiling point, freezing point, vapor pressure, specific gravity, solubility in H2O % by Wt., Vapor Density, Appearance and Odor, pH and % Volatiles by VOL. is the? the contaminated material ingested or inhaled continues to emit radiation. What happens when the radioactive contamination occurs and the person is removed from the endangered area is? Cone (Dispersion pattern)Liquid that flows with the topography and widens at the farthest point from the release site. Hemisphere (Dispersion pattern) Usually occurs when there is no wind. Stream (Dispersion pattern) Liquid flows with the topography but remains generally consistent in width for the length of the spill. Plume (Dispersion pattern) Product drifts with the wind. Pool (Dispersion Pattern) Spreads equally in all directions. Violent rupture What is the type of release that is associated with a runaway cracking? Flammability What is a material's flash point is the primary characteristic used to determine its relative degree of: ? Nephrotoxin Produces kidney damage. Hepatotoxin Produces liver damage. Neurotoxin Produces primary toxic effect on the nervous system Red What color should a patient be tagged if they are seriously injured but has a chance of survival if immediate medical care is provided? Toxic What type of Harm is a result from exposure to poison? Thermal What type of harm is a result from exposure to hot and cold temperature extremes? Etiologic What type of harm is a result from exposure to infectious substances? Mechanical What type of harm is a result form contact with scattering fragments (from an explosion)? Loss of conciousness and cynosis What are two signs and symptoms of exposure to a substance whose agents have decreased hemoglobin in the blood function? Acute Exposure to a high dose of radiation for a short time is considered? class 2.3 What is the UN/DOT hazard class for the choking agent phosgene? in air of 200 parts per million by volume or less of gas or vapor. A chemical is highly toxic if it has a median lethal concentration (LC50). (Parts per million) 1. What is the size of the breach of the hazardous material's container? 2. What form is the hazardous material in? 3. What type of hazardous material involved? When planning a response objective, you must know something about the hazardous material involved. what are three questions you should ask yourself when determining the response objectives? 1. Thermal injury 2. Chemical injury 3. asphyxiation 4. mechanical injury What are four types of harm that can result from exposure to gases stored in containers that may be under pressure during a rescue operation? 1. Department of Transportation (DOT) 2. Environmental Protection Agency (EPA) 3. Occupational Safety and Health Administration (OSHA) Identify the organizations whose training requirements you need to meet to become certified as an Operations-level responder. Low concentrations, that are considered to be a limited threat to the public, and packaged in glass or concrete. What radioactive materials are Industrial packages designed to transport? Low radioactivity such as natural uranium and rubble from nuclear reactors and packaged in steel, wood or fiberboard. Strong, tight packages are designed to transport radioactive materials with: 1. A metal certificate plate with a serial number 2. Placards or labels 3. The shipper's identification number What Intermodal equipment, including tank containers have all the markings Class 6, Division 1. The Dot system, materials, other than gas, that are either known to be so toxic to humans as to afford a hazard to health during transport, or in the absence of adequate data on human toxicity, are presumed to be toxic to humans would fall under. Class 1, Division 3 Explosives that have a fire hazard and either a minor blast hazard or a minor projection hazard Class 2, Division 2 Non- flammable, nonpoisonous compressed gas, including compressed gas, liquefied gas, cryogenic gas, and compressed gas in solution. Class 4, Division 2 Material that when in contact with the air and without an energy supply is liable to self-heat. Class 5, Division 1 Material that may, by yielding oxygen, cause the combustion of other materials. On the shipping papers In addition to contacting CHEMTREC, you will be able to find information about a particular substance on the SDS Booby traps Armed resistance Use of weapons Except/ NOT= unintentional releases All of the following hazards might be associated with a hazardous materials incident involving criminal or terrorist activity: favorably change outcomes while making sure they are consistant with the local emergency response plans and the organization's standard operation procedures. What is the purpose of the Operatio