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CRE OPS > 1 > Flashcards

1 Flashcards

1
Q

______ effects presents symptoms immediately, _______ effects manifest at a later times which can be years

A

Acute, Chronic

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2
Q

A chemical that is not corrosive but one that causes a reversible inflammatory effect in living tissue by Chemical action at the site of contact.

A

Irritant

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3
Q

A person who responds to hazardous material/weapons of mass destruction and for the purpose of implementing or supporting actions to protect nearby buildings persons, the environment or property from the effects to the release, is known as

A

Operation level responder

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4
Q

A large woven fabric or cloth bag with a fill port on the top and a discharge port in the bottom, also known as bulk bags

A

Flexible containers or super sacks

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5
Q

A material that presents a hazard during transport, but it not included in another class

A

Miscellaneous hazardous materials

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6
Q

A material, other than a gas, that is either known to be so toxic to humans as to afford a hazard to health during transport, of in adequate data on human toxicity, is presumed to be to toxic to humans, including irritating materials that cause irritation

A

Poisonous gas

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7
Q

A material that present limited hazard during transport due to its form, quantity, and packaging

A

Other regulated material (ORM-D)

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8
Q

A measure of a substance’s tendency to detoriorate in the presence of another substance or in a particular environment

A

Corrosivity

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9
Q

A phrase that describes recommended measures that should be taken to minimize or prevent adverse effects resulting from exposure to a hazardous chemical or improper storage or handling.

A

Precautionary statement

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10
Q

A polypropylene tank surrounded by a rigid metal frame with a fill port on top and discharge port on the bottom

A

Composite IBC or rigid containers

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11
Q

A particular or dome-shaped pattern of the airbone hazardous materials that is still partially in contact with the ground or water

A

Hemisphere

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12
Q

A single dose that causes the death of 50 percent of a group exposed to it by any route other than inhalation

A

Lethal Dose

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13
Q

A temperature at which liquid will give off sufficient vapors that will ignite readily given an ignition source, fire does not have to continue to burn

A

Flashpoint

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14
Q

A triangle shaped pattern of the airborne hazardous material with a point source at the breach and a wide base downrange.

A

Cone

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15
Q

According to the Hazard Communication Program, all hazardous materials received by base supply will be accompanied by these

A

SDS

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16
Q

An irregular or indiscriminate deposit or pattern with no definitive shape of the hazardous material. Irregular

A

Irregular

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17
Q

An organized structure of roles, responsibilities, and procedures for the command and control of emergency operations.

A

Incident command system

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18
Q

Any material that causes cancerous growth in living tissue.

A

Carcinogen

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19
Q

Any substance that causes growth abnormalities in embryos or genetic modifications in cells.

A

Teratogen

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20
Q

BLEVE is an abbreviation for what and what class of materials is it associated with?

A

Boiling, liquid, expanding, vapor, explosion

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21
Q

Capable of being transmitted from one individual (animal or human) to another through contact, typically by bodily fluids or secretions.

A

Contagious

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22
Q

Capacity up to 10,000 gallons, large oval ends, underbelly outlets and a spill rail are characteristics of?

A

Non pressure liquid cargo tanks DOT 406

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23
Q

Caused by the loss of body fluids (dehydration) through sweating without adequate fluid replacement, signs and symptoms include profuse sweating, cool, moist, pale skin, and dizziness.

A

Heat Exhaustion

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24
Q

Causes a substantial proportion of exposed people or animals to develop an allergic reaction in normal tissue after repeated exposure to the chemical.

A

Sensitizer

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25
Q

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

A

reproductive toxins

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26
Q

Chemicals that cause damage to the nerves that transmit messages to and from the brain and the rest of the body.

A

peripheral vervous system

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27
Q

Chemicals that produce kidney damage.

A

Nephrotoxins

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28
Q

Come in a variety of sizes and characterized by ether open-head or closed-head.

A

Drums

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29
Q

Concentration of materials in air (inhalation route), that is expected to kill 50 percent of a group.

A

Lethal concentration LC 50

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30
Q

Cylindrical pressure tank approximately 3 feet in diameter and 8 feet long with convex or concave heads, capable of transporting one ton of product.

A

Ton containers

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31
Q

Dangerous placards are used for what?

A

Mixed Loads

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32
Q

Decrease the function of the hemoglobin in the blood and deprive the hematopoietic body tissues of oxygen.

A

Blood agents

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33
Q

Defensive options fall into what two categories?

A

Evacuation, recognition, identification, notification, isolation

34
Q

Destroys skin and muscle tissue when water in individual cells is frozen and thereby crystallized.

A

Frostbite

35
Q

Flammable and Combustible liquids fall under which class?

A

Class 3

36
Q

Fusible plugs has a metal alloy core that is designed to melt at a temperature between

A

158 to 165

37
Q

Generally will not exceed 100 lbs and can carry both hazardous and nonhazardous materials.

A

Bags

38
Q

Glass or plastic bottles with a protective cover to keep the bottles from breaking during
transport.

A

Carboy

39
Q

How is the owner identified on an Intermodal Tank Container?

A

3 letter abbreviation

40
Q

High-pressure cylinders permanently mounted within an International Standard Organization

A

Tube modules

41
Q

Identify the five ways in which containers can breach.

A

Disintegration, run away cracking, closures opening up, punctures, splits/tears

42
Q

How many classes of hazardous materials are there?

A

9 classes

43
Q

Identify the importance of the buddy system.

A

Accountability, safety, no one works alone

44
Q

Incidents involving criminal or terrorist activity should be checked and monitored for what?

A

Secondary events intended to incapacitate or delay, armed resistance, use of weapons, booby traps, secondary contamination from handling patients

45
Q

Is the phase of decontamination where significant reduction of the amount of surface
contamination takes place as quickly as possible?

A

Gross decontamination

46
Q

Level D protection can be used when?

A

No known hazard, work functions preclude splashes immersion, or the potential for unexpected inhalation of or contact with hazardous levels of any chemicals

47
Q

List the three modes of operations when responding to a hazardous materials/WMD incident.

A

Non intervention,
Defensive, Offensive

48
Q

Name the three primary types of decontamination.

A

Emergency Decontamination,
Technical Decontamination,
Mass Decontamination

49
Q

National Fire Protection Association (NFPA) Standard 704 markings are used for what type of
containers?

A

Fixed Facilities

50
Q

Pre-entry medical monitoring should be completed on all individuals wearing PPE at an incident site, monitoring should be completed within________ prior to entry.

A

One hour

51
Q

Protects against liquid chemicals only, but not against vapors and is tested for 7 specific
chemicals.

A

Level B

52
Q

Protects against specific chemical hazards, vapors, gases, mists, dusts, and liquids; each suit is
tested for 21 specific chemicals.

A

Level A

53
Q

Refers to solids, and is expressed in micros or percent passing through a mesh screen.

A

Particle size

54
Q

Seamless steel cylinders 9 to 48 inches in diameter, stacked and manifolded together
permanently mounted on a trailer.

A

Compressed gas tube trailer

55
Q

Shipping papers in railtransport vehicles are known as?

A

Waybill or Consist

56
Q

Tank with a permanently attached, sloped roof with weak seams where the roof meets with sides.

A

Roof tanks (non pressure)

57
Q

Tank within a tank, capacity of 5,000 to 14,000 gallons, has dished ends, products are transported at a temperature of -130 degrees or below.

A

Cryogenic liquid tank car

58
Q

The control zone immediately surrounding the incident site, which extends far enough to prevent adverse effects of hazards to personnel outside the zone.

A

Yellow zone

59
Q

The indirect transfer when contaminated personnel or equipment carries a contaminant away from the hot zone and transfers it to another person.

A

Secondary or cross contamination

60
Q

The limitations of this respirator include impaired mobility and hose limited travel distance of
300ft. Supplied Ar Respirator

A

Supplies Air Respirator

61
Q

The minimum concentration of vapor to air below which a flame will not propagate in the presence of an ignition source, also known as “too lean to burn”

A

Lower explanation limit.

62
Q

Highway transport vehicles have papers identifying products being carried. What are those papers known as?

A

Shipping Paper/bill of ladding.

63
Q

How often does NFPA 1500 require all responders using SCBA to medically monitored?

A

Annually

64
Q

Identify the five ways in which containers can breach.

A

Disintegration, run away cracking, closures opening up, punctures, splits/tears

65
Q

Identify the physiological and psychological stresses that can affect users of personal pr equipment.

A

Low dexterity and mobility, lows visibility, communication problem.

66
Q

Jurisdictions that have not developed an emergency response plan can refer to what document for assistance?

A

NRT-1 (hazardous materials emergency planning guide)

67
Q

Liquids assume an equally shaped circle in all directions and accumulates in low areas.

A

Pool

68
Q

Means a material than, by with contact with water, is liable to become spontaneously flammable or to give off flammable or toxic gas.

A

Dangerous when wet (4.3)

69
Q

Name the three primary types of decontamination.

A

Emergency Decontamination,
Technical Decontamination,
Mass Decontamination

70
Q

National Fire Protection Association (NFPA) Standard 704 markings are used for what type of
containers?

A

Fixed facility

71
Q

NFPA 1991, Standard on Vapor-Protective Suits for Hazardous Chemical Emergencies requires the manufacturer to provide documentation on a garment’s permeation resistance for how long and for which level of PPE?

A

3 hours leve A

72
Q

NFPA 1992, Standard on Liquid Splash-Protective Ensembles and Clothing Hazardous Materials Emergencies, requires that the manufacturer provide documentation on a garment’s permeation resistance against specific chemicals for how long and for which level of PPE?

A

1 hour, Level B

73
Q

Pre-entry medical monitoring should be completed on all individuals wearing PPE at an incident site, monitoring should be completed within ________ prior to entry.

A

1 hour

74
Q

Product, owner and emergency telephone number are found on what type of marker?

A

Pipeline Marker

75
Q

Protects against liquid chemicals only, but not against vapors and is tested for 7 specific chemicals

A

Level B

76
Q

Protects against chemical hazards, vapors, gases, mists, dusts, and liquids; each suit is tested for 21 specific chemicals

A

Level A

77
Q

Refers to solids, and is expressed in micros percent passing through a mesh screen

A

Particle size

78
Q

Seamless steel cylinders 9 to 48 inches in diameter, stacked and manifolded together
permanently mounted on a trailer.

A

Comprese gas tube trailer

79
Q

Shipping papers in rail transport vehicles are known as?

A

Waybill or Consist

80
Q

Tank with a permanently attached, sloped roof with weak seams where the roof meets the sides.

A

Cone roof tank (Non Pressure)

81
Q

Tank within a tank, capacity of 5,000 to 14,000 gallons, has dished ends, products are transported at a temperature of -130 degrees or below.

A

Cryogenic liquid tank car

CRE OPS (1 decks)

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