TCFP HAZMAT AWARENESS/OPS TEST Questions and Answers

Hazardous material - ANSWER Substances or materials in quantities or forms that may pose an unreasonable risk to health, safety, or property when transported, stored, or used in commerce is a definition for a: Time, distance, shielding - ANSWER When dealing with a radiological incident involving a leak or spill, what exposure guidelines should the hazmat first responder use to minimize radioactive contamination? DOT, Emergency Response Guidebook - ANSWER A reference book intended as a guide to aid emergency responders to guide quickly and identify specific hazards during the initial phase is the: health and fire/explosion - ANSWER The two types of potential hazards found in each guide of the Emergency Response Guidebook are: protective actions - ANSWER The steps that are taken to preserve the health and safety of emergency responders and the public during an incident involving releases of hazardous materials are called: recognizing the presence of hazardous materials - ANSWER The most important part of assessment is: Container type - ANSWER Which information should be provided during the notifications? Statements 1 and 2 are true; statement 3 is false - ANSWER Statement 1: CERCLA established prohibitions and requirements concerning closed and abandoned hazardous waste sites. Statement 2: A trust fund to provide for cleanup when no responsible party could be identified was established by CERCLA Statement 3: CERCLA is part of Code of Federal Regulations (CFR) 1910.120 Radioactive Yellow-III - ANSWER Which of the package labels listed below indicates the highest radiation hazard? hazardous materials are used or stored on site - ANSWER Federal law requires that local establishments keep a Material Safety Data Sheet on file when: can be more complex - ANSWER A major difference between a hazardous materials incident and other types of emergencies is the fact that hazmat incidents: pressurized - ANSWER All cylinders should be considered dangerous, regardless of what type of hazardous material it contains, because the contents are: United Nations (UN) product identification number - ANSWER The four-digit number appearing on a placard or an orange panel of a tank car is the: general hazard and degree of severity - ANSWER The National Fire Protection Association 704 System for identifying hazardous materials gives: severe - ANSWER A number 4 in the blue quadrant of the National Fire Protection Association 704 System indicates that there is ______ risk in this category from the chemical involved special hazards - ANSWER A white quadrant in the 6 o'clock position of the NFPA 704 system is used to indicate: blue - ANSWER the fact that a product is water reactive would be indicated in the ________ quadrant of the NFPA 704 system giving the UN hazard class number - ANSWER United Nations/Department of Transportation (UN/DOT) placards indicate general hazard recognition by: highway truck - ANSWER a bill of lading contains valuable information about the origin of the product and is the type of shipping paper used when transporting a product via: 1001 lbs - ANSWER for materials in hazard class 8 (corrosive), a DOT placard is required if the gross weight is in excess of: train crew - ANSWER care and control of the waybill/consist is the responsibility of the: cab of the truck - ANSWER the normal location for the bill of lading is in the: the conductor's possession - ANSWER During an incident involving a train, where should you look for the shipping papers? unreliable, unacceptable, and unsafe - ANSWER using the human senses of smell or taste to determine the presence of a hazardous material is: during preincident planning - ANSWER hazardous occupancies should be identified and evaluated: Local Emergency Planning Committee - ANSWER Local emergency response personnel can gain valuable information if the _____ is utilized in preincident planning the hazardous classification according to DOT regulations - ANSWER Shipping papers are required to contain: hazard class of the material - ANSWER When transporting hazardous materials, the shipping papers should contain: hazard class - ANSWER on a placard, the number at the bottom of the diamond indicates the: white over black - ANSWER the DOT placarding system requires a vehicle carrying over 1001 pounds of corrosive display a _________ placard green - ANSWER the DOT placarding system requires a vehicle carrying a nonflammable compressed gas to display a placard colored: poison - ANSWER a type of material that can be extremely toxic and is considered by the DOT to be a hazardous material is a poisionous material - ANSWER any material that, when taken into the body, is injurious to health is known as: red - ANSWER in the NFPA 704 system of identification, the diamond-shaped placard used for fire hazard is colored: 704 - ANSWER the NFPA lists ______ as the standard for identifying chemical hazards of materials at fixed facilities yellow - ANSWER the the NFPA 704 system, the quadrant dealing with reactivity is colored flammable/combustible liquid - ANSWER a hazard class of 3, within the UN labeling system indicates a ____________ product 5 - ANSWER a substance that readily yields oxygen to support combustion of fuels, would be labeled hazard class _______ under the UN/DOT labeling system 4 - ANSWER a container of flammable solids would receive a UN label or placard with a hazardous classification number of: 3 - ANSWER using the UN/DOT labeling system, a flammable liquid would receive a hazard classification of: flammable solid - ANSWER within the UN/DOT system, a container labeled with a hazard class 4 contains a: Material Safety Data Sheet (MSDS) - ANSWER of the references listed below, the most specific source of information on a hazardous material is the: Material Safety Data Sheet (MSDS) - ANSWER composition, hazards, and first aid measures are all parts of the: white - ANSWER the background color of a placard that would signify a poisonous substance hazard and that contains a skull and crossbones is: mass explosion - ANSWER referring to the united states military marking system for hazardous materials, an octagon-shaped placard with a #1 on it denotes a: #3 in a triangle - ANSWER referring to the united states military marking system for hazardous materials, the symbol for a mass fire hazard is: #2 in a X - ANSWER an explosive with a fragment hazard is denoted by the US military marking system as a: a protective mask or breathing apparatus must be used - ANSWER when referring to the US military marking system, if a circle with a symbol of a person wearing a mask is seen, it is necessary to assume that: a yellow placard - ANSWER a tractor-trailer carrying 1001 pounds of organic peroxides, other than type B, requires: general hazard information - ANSWER the NFPA 704 system provides the: accelerate combustion - ANSWER the primary hazard of an oxidizer in a fire is its ability to: nonflammable gases - ANSWER the DOT hazard class 2 includes: explosives - ANSWER the DOT hazard class 1 includes: liquid poisions - ANSWER the DOT hazard class 6 includes: an infectious substance hazard - ANSWER placards that contain the DOT class number 6 at the bottom identify potential hazards - ANSWER the NFPA 704 system indicates hazardous materials as: the sense of smell - ANSWER in using the various clues for detecting the presence of hazardous materials, the use of ________ would be considered the most dangerous high level of toxicity - ANSWER the Environmental Protection Agency (EPA) signal word - Danger - represents: a remote gov't facility in a rural area - ANSWER the least likely location for terrorists activity of the following choices is: 4, 4, 2 - ANSWER according to the NFPA 704 system, the most dangerous chemical would have a placard showing which of the following number sets? has chemicals that are used in the workplace - ANSWER the primary consideration in determining whether a facility is required to have Material Safety Data Sheets (MSDS) information is whether the facility: the Material Safety Data Sheet (MSDS) - ANSWER a document developed by the manufacturer listing specific hazardous of a product is called: 2 - ANSWER the number _______ would be shown in the flammability quadrant of the NFPA 704 system for a material that must be moderately heated before ignition can occur: 5 - ANSWER a substance that readily yields oxygen to support combustion of fuels would be labeled _________ under the UN labeling system secondary devices - ANSWER during a suspected terrorists event, warning indicator(s) that responders should be alert to is/are red, 3 - ANSWER a tractor trailer hauling gasoline should display a placard with the hazard class: a placard - ANSWER ______ is placed on highway transport vehicles to identify the contents flammability of the material - ANSWER during the size up of a facility, the firefighter should utilize the NFPA 704 system to identify the: biological agents - ANSWER substances that are living disease causing materials or are obtained from living organisms are called: conductor - ANSWER during transport, the party responsible for the waybill should be the: pilot - ANSWER the person responsible for control of the air-bill papers is the: air bill, in the cockpit - ANSWER shipping papers are referred to as _______ and usually stored ______, in air transport Warning - ANSWER which is a signal word found on pesticide labels? Rail - ANSWER Which mode of transportation corresponds with a Waybill/Consist? water - ANSWER which mode of transportation corresponds with a dangerous cargo manifest? pipeline owner's phone number - ANSWER Which is required on a pipeline marker? Mass casualty incident - ANSWER which type of event should raise your awareness of possible terrorism involvement? infrastructures - ANSWER which occupancy or location types would be considered a possible targets for terrorism? unexplained signs and symptoms of skin, eye, or airway irritation - ANSWER what are some of the signs and symptoms of body irritants? occupancy - ANSWER what is a factor that should raise your awareness of possible terrorism involvement? potentially harmful byproduct or residue that remains after a manufacturing process - ANSWER the definition of hazardous waste is: conductor/engineer - ANSWER the person responsible for shipping papers when the mode of transportation is by rail is the: Statements 1 and 2 are true; statement 3 is false - ANSWER Statement 1: in urban or suburban locales, hazardous materials can be found in service stations, hardware stores and doctor's office Statement 2: in rural areas, hazardous materials can be found in agricultural stores or co-ops, farm buildings, and residences Statement 3: the size of a community determines the potential for hazardous materials Statements 1 and 3 are true; statement 2 is false - ANSWER Statement 1: Environmental protection agency labels on pesticides must contain one of the signal words DANGER/POISON, WARNING or CAUTION Statement 2: the word WARNING is used on labeling for packages containing highly toxic materials Statement 3: the signal words EXTREMELY FLAMMABLE are also displayed if package contents have a flash point below 80 degrees F Environmental Protection Agency (EPA) - ANSWER the manufacturing and labeling of pesticides is regulated by the: at any place the underground pipeline crosses a mode of transportation - ANSWER where are pipeline owners required to place pipeline markings? Department of Transportation (DOT) - ANSWER which agency regulates pipelines that carry hazardous materials across state boarders, navigable waterways, and federal lands? CHEMTREC - ANSWER what organization provides an emergency call center for first responders at a hazmat emergency? statement 1 is false; statements 2 and 3 are true - ANSWER Statement 1: if placards are clearly displayed on the transportation mode, shipping papers are not required Statement 2: if a transportation mode is not carrying hazardous materials, there is no requirement for specific information to be provided on shipping papers Statement 3: Shipping papers must contain the proper name of the chemical amount and weight Statements 1 and 2 are, statement 3 is false - ANSWER Statement 1: when carrying hazardous materials, a transportation mode must carry shipping papers Statement 2: Shipping papers may include a packing group number listed as I, II, or III Statement 3: the higher the packing group number, the more dangerous the cargo wheelhouse or bridge - ANSWER a dangerous cargo manifest may be located in the: Pilot - ANSWER who is responsible for shipping papers when the mode of transportation is aircraft? cockpit - ANSWER an air bill may be located in the: driver - ANSWER who is responsible for care and control of a bill of lading? captain or master - ANSWER who is responsible for care and control of a dangerous cargo manifest? engine - ANSWER the waybill/consist may be located with/in the: cab of the vehicle - ANSWER a bill of lading may be located with/in the: any chemical that is a physical hazard or health hazard - ANSWER the definition of hazardous material is: minor level of toxicity - ANSWER the EPA signal word - Caution - represents: moderate level of toxicity - ANSWER the EPA signal word - Warning - represents: Statements 1 and 2 are true; statement 3 is false - ANSWER Statement 1: vision is the safest of the five senses to use in detection of hazardous materials Statement 2: using the senses of sight and sound is one of the informal ways of recognizing the presence of hazardous materials Statement 3: using the human senses of taste and smell is reliable vision and hearing - ANSWER the senses which are acceptable for use in hazmat detection are: nerve agent - ANSWER you have arrived on the scene of an incident involving an explosion. People in the immediate vicinity are all experiencing runny noses and difficulty breathing. Some are having convulsions. You suspect a terrorist incident involving a: explosive manufacturing - ANSWER while extinguishing a small fire in an unoccupied house, you discover a lab setup and numerous types of raw materials. there is particularly a large amount of black powders. what type of illegal activity might be occurring here? drug making - ANSWER in the course of extinguishing a small fire in an unoccupied house you discover the presence of chemicals and glass jars, a possible clue to illegal activity that is indicative of: anthrax - ANSWER which is recognized as a biological agent? Material Safety Data Sheet (MSDS) - ANSWER what would be used to determine the name of a hazardous material located in a facility? All 3 statements are true - ANSWER Statement 1: Nerve agents are the most toxic of chemical warfare agents Statement 2: blood and choking agents, while being terrorism agents, are also common industrial chemicals Statement 3: biological agents are the easiest of the categories of warfare agents to make and the onset of symptoms usually requires days to weeks nerve agents - ANSWER the acronym SLUDGEM is used to describe the signs and symptoms of exposure to which of the categories of warfare agents? Chemical - ANSWER blister agents belong in which category of warfare agents under the Chemical, Biological, Radiological, Nuclear, and high-yield Explosive (CBRNE) classification? Emergency Response Guidebook (ERG) - ANSWER given the product name, you can find the four-digit UN/DOT number assigned by referencing the: loss of bladder control and vomiting - ANSWER which are signs and symptoms of exposure to a nerve agent? V-agent/VX - ANSWER using the nuclear, biological, and chemical (NBC) classification, which is considered a chemical nerve agent? Statements 1 and 2 are true; statement 3 is false - ANSWER Statement 1: victims have lost control of their bowels - you suspect a nerve agent Statement 2: victims complain of not feeling well after inhaling an airborne white powder a few days earlier - you suspect a biological agent Statement 3: victims are exhibiting pinpoint pupils, runny noses and difficulty breathing - you suspect a biological agent Statements 1 and 2 are true; Statement 3 is false - ANSWER Statement 1: examples of nerve agents are sarin, soman, and V agent/VX Statement 2: the most toxic, least volatile nerve agent is V agent/VX Statement 3: nerve agents are very effective due to their high vapor pressure polychlorinated biphenyls (PCBs) - ANSWER hazardous materials that would be classified and placarded class 9 during transportation include: Statements 1 and 3 are true: Statement 2 is false - ANSWER Statement 1: the blue section of the ERG lists the shipping names of hazardous materials Statement 2: shipping names are always identical to the chemical names of materials Statement 3: it is important to know the proper spelling of the shipping name of a material before referencing the ERG DOT - ANSWER which federal agency is involved in the regulation of hazardous materials and/or wastes? fixed facilities - ANSWER the NFPA 704 system is designed for: all three statements are true - ANSWER Statement 1: a MSDS provides the name the chemical company uses to identify the product Statement 2: the product name is not always identical to the chemical name, as listed on a MSDS Statement 3: the listing of product names, chemical names, and synonyms on MSDS can make identifying chemicals sometimes confusing corrosives - ANSWER the DOT hazard class 8 consists of: oxidation - ANSWER the primary hazard of a DOT hazard class 5 material is: refer to the Table of Placards section of the Guidebook - ANSWER if a numbered guide for a transported hazardous material cannot be obtained, the first responder should: orange - ANSWER which section of the ERG provides the fire, explosion, and health hazard information for the material identified by the first responder? the table of placards lists guide numbers - ANSWER if a placard is visible, but no product name or four digit UN number is given, how can you determine which guide page of the ERG to use? green - ANSWER if a chemical name is highlighted in the ERG, the table of initial isolation and protective action distances are found in the ________ section: orange - ANSWER when referring to the ERG, if a chemical name is not highlighted, the next step is to proceed to the ________ section for the action guides. they present a toxic inhalation hazard - ANSWER the chemicals listed in highlighted type in the ERG were selected because: miscellaneous - ANSWER the DOT hazard class 9 consists of: explosives - ANSWER the DOT hazard class 1 consists of: gases - ANSWER the DOT hazard class 2 consists of: flammable liquids - ANSWER the DOT hazard class 3 consists of: flammable solids - ANSWER the DOT hazard class 4 consists of: oxidizers - ANSWER the DOT hazard class 5 consists of: poisons - ANSWER the DOT hazard class 6 consists of: radioactive substances - ANSWER the DOT hazard class 7 consists of: orange - ANSWER the recommended course of action for fighting a small fire involving a hazardous substance would be found in the ______ section of the ERG DOT ERG book - ANSWER one resource that deals with protective action distances involving toxic gas, is the: 70 gallons on greater - ANSWER when using the table of isolation distances in the ERG, a large spill is defined as a quantity greater than: circular - ANSWER the recommended shape of the initial isolation zone around a chemical spill or release is: shelter in place - ANSWER the statement: "people inside a building should remain inside until the danger passes," best describes: inhalation, ingestion, absorption, and injection - ANSWER the general routes of entry for human exposure to hazardous materials are: keeping everyone not directly involved in the emergency operation away from the affected area - ANSWER the term - isolate hazard area or deny entry - means having people remain inside a building rather than moving them to another area - ANSWER the term - shelter-in-place protection - means: the terrorist may be on the scene waiting for responders to arrive before striking again - ANSWER Scene control at a terrorism incident incident may present unique challenges for the responders. in particular, responders must be aware that: yellow-boarded section - ANSWER upon arrival at a hazardous material incident involving a truck, you locate the 4-digit ID number on an orange panel. you should look first in the ERG for guidance in the: radios and flashlights - ANSWER which is a potential ignition source found at the scene of hazardous materials incidents? can lead to suffocation - ANSWER asphyxiation hazard: law enforcement - ANSWER the collection of evidence at a terrorist event is primarily the responsibility of: absorption - ANSWER ______ is the process of taking in materials through the skin or eyes inhalation - ANSWER the route of exposure effecting the respiratory tracts associated with causing ill effects, both acute and chronic, is: moving everyone from a threatened area to a safer area - ANSWER the term - evacuate - means: battery operated equipment - ANSWER typical ignition sources found at the scene of a hazardous material incident would include: call for appropriate assistance - ANSWER which is a responsibility of the individual trained to the awareness level? isolate the area - ANSWER one of the roles of the first responder awareness level during a hazmat incident is to: a circle for the initial isolation zone with an elongation of it downwind side for the protective action zone - ANSWER which are the prescribed shapes of the recommended initial isolation and protective action zones? the material entry in the identification number and name indexes is highlighted - ANSWER a first responder must refer to the table of initial isolation and protective action distances in the ERG whenever: 55 gallons - ANSWER the table of initial isolation and protective action distances in the ERG is divided into small spills and large spills. the DOT defines a small spill as a leaking container, smaller than: orange - ANSWER you would expect to find the emergency action for a spill or leak in the ________ section of the ERG the patient should be removed from the contaminated area at which time basic care and decontamination can begin - ANSWER when providing emergency medical care to victims of a hazardous materials incident: green-bordered section - ANSWER if, in using the ERG, a first responder discovers the entry for the material in question is highlighted and there is no fire involved, the first responder should go directly to the: surveying the incident to determine the identity of the material involved - ANSWER the mission of the first responder trained to the awareness level includes: realize the need for additional resources and make the appropriate notificiations - ANSWER first responders trained to the awareness level have the ability to: consideration for evacuation - ANSWER the isolation distance in the orange section of the ERG is for: in the blue-bordered material index section - ANSWER upon arrival to a hazardous material incident involving a truck, you learn it is carrying magnesium. you are unable to obtain the 4-digit ID number. where you should look first in the ERG for guidance? yellow and blue-bordered sections - ANSWER in the ERG, the first responder would expect to find the highlighted entries indicating that a material is either a toxic inhalation hazard or a dangerous water reactive material in the: go to the orange bordered section - ANSWER When using the ERG, the next step the first responder should follow after learning a material's 3-digit guide number is to: federal bureau of investigation - ANSWER the lead agency during a terrorist attack is the: trained to the technician level - ANSWER if you are initiating the IMS at a hazardous materials incident, the person assigned as the safety officer must be: remove any threatening contamination as quickly as possible - ANSWER the goal of an emergency decon procedure is to: collect in low-lying areas - ANSWER if a product with a vapor density of 1.6 escaped from its container, you would expect the product to: MSDS - ANSWER the best source of information on a specific hazardous materials is the: CHEMTREC - ANSWER when attempting to collect hazard information during an emergency incident, the responders could contact ________ for immediate information it is required when immediate medical attention is required - ANSWER which is the correct regarding emergency decontamination? orange - ANSWER in order to determine whether the personal protective equipment provided is appropriate for defensive operations, the ERG should be consulted. the section in which this information would be found is colored: remain on top of the water - ANSWER you arrive on the scene of a vehicle accident involving a cargo tank truck carrying gasoline. the truck is leaking its product into a small lake. the driver of the truck gives you a MSDS on gasoline, which gives you a specific gravity of 0.8. with this information, you can predict that the product will: listed by name - ANSWER the active ingredients on a pesticide label will be: in the ERG - ANSWER control of the scene begins by isolating the site. the process for establishing initial isolation distances can be found: 1 to 5 - ANSWER when initiating an IMS at a hazardous materials incident, it is important to remember that an individual's span of control is: hazamt operations - ANSWER What is the minimum level of training is required to don chemical protective clothing? precautionary statement - ANSWER the statement, "keep away from children," found on a pesticide label is an example of a(n): precautionary statement - ANSWER the statement, "keep away from waterways," found on a pesticide label is referred to as a(n): cargo trank truck - ANSWER the transport container on which you would expect to find a specification plate is known as a: corrosive liquid - ANSWER a recon team is sent to observe a tank truck that has rolled over. the team reports that the vehicle is an MC312. the container most probably contains a: Mc 307/DOT 407 - ANSWER a single or double manhole assembly protected by a flash box or roll-over protection is an identification feature of a(n) __________ carrier shown in the illustration: MC 312/DOT 412 - ANSWER a truck that carries corrosive liquids, generally acids, and has a narrow diameter with external ribbing, as illustrated below is an: 4 - ANSWER an MC 306/DOT 406 nonpressure liquid carrier, as illustrated below, can operate with liquids with vapor pressures below _______ psi: MC 306/DOT 406 - ANSWER a tank carrier designed to carry flammable liquids, combustible liquids, class B poisons, and liquid food products with vapor pressures up to 4 psi, is an: MC 331 - ANSWER a noninsulated, single-shell vessel illustrated below, which carries gases that have been liquified, is an: MC 338 - ANSWER a cryogenic material would be carried in an: Type B - ANSWER _________ radioactive materials can be packaged in small containers as well as those weighing over 100 tons? Type A - ANSWER the shipping of radioactive materials in a metal drum is considered a _______ packaging. dry bulk - ANSWER the V-shaped carrier below depicts a ________ carrier: corrosives - ANSWER a carboy may be used for transporting materials containing: MC 306/DOT 406 - ANSWER viewed from the rear, a liquid carrier has an elliptical shape. This shape, illustrated below, indicates what type of container MC 312/ DOT 412 - ANSWER the proper cargo tank truck to carry a shipment of sulfuric acid is an: owner/phone number/product - ANSWER pipeline markers contain information describing the: cryogenic - ANSWER a _________ tank has an inner tank with an outer shell and is well insulated: a double shell with insulation - ANSWER a cryogenic liquid tank will have: dedicated car - ANSWER a rail car with a stenciled name on its side is generally a: pressure tank - ANSWER if a rail car had a cylindrical tank and a covered dome containing all the fittings and valves, it would be classified as a ______ rail car nonpressure or low-pressure tank - ANSWER a rail car with exposed fittings is considered to be a ________ car cryogenic liquid tank car - ANSWER a tank car designed to carry low-pressure, refrigerated liquids at -130 degrees F and below is a: owner of the pipeline - ANSWER which information is required on a pipeline marker? EPA registration number - ANSWER which is mandatory information found on a pesticide label? warning - ANSWER which is a required signal word on a pesticide label? be alert for secondary devices - ANSWER when implementing tactical activities during a bomb event, responders should: crime scene considerations and possible secondary events - ANSWER two complicating factors facing emergency responders at a terrorist incident are: low-pressure and pressure - ANSWER above ground pressurized storage tanks are divided into two categories: nonbulk dry items such as pesticides - ANSWER bags may be used to store: Statements 1 and 2 are true, statement 3 is false - ANSWER Statement 1: a common hazard with cylinders is the potential for explosion Statement 2: cryogens pose a substantial threat if the Dewar container fails to maintain the low temperatures Statement 3: skin exposure is not a concern with cryogens pressure relief valve - ANSWER a common design feature of cylinders is a: MC 307/DOT 407 - ANSWER a tank carrier designed to haul various chemicals whose pressures are less than 40 psi would be an: large capacity above-ground tank - ANSWER which is an example of an atmospheric storage tank? pest control product number - ANSWER on pesticide labels for materials originating in canada, the product will have a ________ which is similar to the EPA registration number in the US contact CHEMTREC for assistance - ANSWER as a responder trained to the operations level, one of the ways to verify chlorine could emit vapors is to: IMO Type 5 - ANSWER the intermodal tank that is designed for working pressures of 100 to 600 psi and usually transports liquified gases under pressure is known as an: drums - ANSWER Cylindrical packaging made of metal, plastic, or fiberboard, used to transport solids or liquids best describes: A - ANSWER type ________ packaging contains low-level commercial radioactive shipments in cardboard boxes, wooden crates, and metal drums: compressed gas tube trailers - ANSWER these trailers contain several pressurized vessels ranging from 3000 to 6000 psi piping and are known as: the manifold or valve control box is enclosed at the rear - ANSWER which is a characteristic of a compressed gas tube trailer? tube module/trailer - ANSWER a specialized intermodal tank container which transports gases in high-pressure cylinders () is known as a(n): cryogenic intermodal tanks/IM type 7 - ANSWER a specialized intermodal tank container which carries refrigerated liquid gases, oxygen, or helium would be an example of: diverse in pressure ratings, with some as high as 300 psi and heavily insulated - ANSWER cryogenic liquid storage tanks are: statements 1 and 3 are true, statement 2 is false - ANSWER Statement 1: there are many types of intermodal containers, or freight containers that can be used interchangeably on multiple modes of transportation (highway, rail, ship) Statement 2: cryogenic liquids cannot be shipped in intermodal containers because they are considered to be too unstable for this type of shipment Statement 3: radioactive material containers are shipped in either type A or type B containers precautionary statement - ANSWER you have arrived on the scene of a hazardous materials incident involving pesticides. on one of the pesticide labels, you notice the statement "keep away from children." this statement is called the: fertilizers - ANSWER common hazards materials stored in nonbulk packages, referred to as bags, are: non-pressurized railcar - ANSWER a railcar tanker with a stencil marking of DOT 111 is a(n): flammable liquids - ANSWER the products that IM 101 intermodal portable tanks typically carry are: nonregulated materials - ANSWER the products that IM 102 intermodal portable tanks typically carry are: 25.4 to 100 psi - ANSWER the design pressure of an IM 101 portable tank is: powdered materials - ANSWER pneumatically unloaded hopper cars typically carry: cryogenic liquid tank car - ANSWER a _______ is best defined as a tank-within-a-tank with a stainless steel inner tank supported within a strong outer tank, with insulation in the space between the inner and outer tank: Type C - ANSWER what type of container is used to ship materials of radioactivity by air? excepted - ANSWER packaging used for transport with extremely low levels of radioactivity that present no risk to the public or environment is known as: smoke detectors - ANSWER which material is transported in industrial containers? high pressure - ANSWER large tanks with hemispherical heads on both ends can be identified as: laboratory samples - ANSWER which are shipped in industrial packages having limited hazard to the public and environment? tube module intermodal container - ANSWER an intermodal container that is capable of holding high pressure gases 3000 psi or higher is a: open heads - ANSWER which is a type of drum? intermediate bulk containers - ANSWER IBCs are defined as: solid materials - ANSWER an intermediate bulk container called a super sack would most likely contain: end - ANSWER where would you find valves on a one-ton container? oxygen - ANSWER which would you not expect in a one-ton container? simple - ANSWER gases that displace oxygen, such as carbon dioxide and nitrogen, are examples of ________ asphyxiants: gasoline - ANSWER hazard class 3 includes: CHEMTREC - ANSWER emergency centers such as the ________ are principal agencies providing immediate technical assistance to an emergency responder minus 130 degrees F - ANSWER cryogenic liquids are those which exist at: 7 - ANSWER a substance that spontaneously releases ionizing radiation would be labeled a(n) __________ hazard classification. IDLH - ANSWER which value represents an atmosphere that poses an immediate hazard to like or can cause irreversible, debilitating effects on health? Threshold limit value/short-term exposure limit (TLV-STEL) - ANSWER which exposure value could be repeated a maximum of four times daily for 15 minutes with a 60-minute rest period between exposures? threshold limit value/time weighted average (TLV-TWA) - ANSWER the maximum airborne concentration to which an average healthy person may be exposed 8 hours a day, 40 hours a week, without adverse health effects, best defines: deadly radiation as it can pass through structural personal protective equipment - ANSWER gamma particles can be described as: ionizing radiation like x-rays - ANSWER beta particles can be described as: 24, many chemicals - ANSWER the CHEMTREC organization is available _______ hours per day to provide information about ________. flammable solid - ANSWER a container labeled with a hazard class of 4 contains a(n): Section #3 - ANSWER given the MSDS provided, in which section would signs and symptoms of exposure and routes of entry be found? 7 and 8 - ANSWER given the provided MSDS, in what sections can you find info on precautions for safe handling to include release measures and personal protection measures? 75-21-8 - ANSWER given the MSDS provided, identify the chemical abstract service (CAS) number. 4 and 8 - ANSWER given the provided MSDS, in which sections would you find PPE and first aid procedures? 13 degrees C - ANSWER given the provided MSDS, identify the boiling point of the chemical