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Hazmat State > State > Flashcards

State Flashcards

1
Q

Which of the following statements best describes the standards set by OSHA?

A

OSHA standards apply to work places

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2
Q

Which of the following statements, best describes regulations set by the EPA?

A

EPA regulations apply primarily to hazardous waste

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3
Q

Which of the following organizations issues mandatory standards

A

OSHA

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4
Q

The OSHA standard that protects workers and hazardous waste operations, an emergency response

A

29 CFR 1910.120

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5
Q

OSHA’s hazard communication standard

A

A worker right to know law

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6
Q

Which of the following organization issues hazard classes in division?

A

DOT

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7
Q

UN identification numbers indicate that a chemical maybe shipped

A

Internationally

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8
Q

Hazardous materials that may be placard, regardless of quantity

A

Table one materials

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9
Q

Title 49 in the Code of Federal Regulations

A

DOT regulations

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10
Q

The super fun amendment and reauthorization act as administered

A

EPA

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11
Q

How can DOT subsidiary placard be distinguished from primary placard

A

Subsidiary placard’s do not carry hazard class or UN numbers

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12
Q

Boat containers for liquid, hold a maximum capacity of more

A

118.9 gallons.

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13
Q

An MC 331 is a

A

Pressure cargo tank

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14
Q

Nonpressure cargo tanks have

A

Elliptical cross, sections, and flat heads

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15
Q

Caustic soda is frequently transported in

A

Covered hopper cars

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16
Q

Nonpressure cargo tanks primarily Cary

A

Petroleum products 

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17
Q

Which of the following is not true regarding shipping papers

A

DOT requires that MSDS a Company shipping papers

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18
Q

Non-pressure tank, containers, transport liquid, and solid materials that at pressures up

A

100 psi G

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19
Q

Tube trailers
Cary

A

Pressurize gases 

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20
Q

Which of the following best describes the most common type of tank container

A

Single compartment stainless steel tank in metal frame

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21
Q

Medical surveillance is for emergency responders is part of which federal regulation

A

29 CFR 1910.120.

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22
Q

The primary route of chemical exposure is for fire fighter is

A

Inhalation

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23
Q

Secondary contamination refers to

A

Contamination from someone who has already been contaminated

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24
Q

Which of the following statements is not true of the skin?

A

Water, soluble substances are more easily absorbed by the skin

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25
Q

Which of the following items will provide a minimum shielding from gamma radiation?

A

Several inches of lead

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26
Q

Under federal regulations, medical surveillance is required for

A

Members of hazardous material teams only

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27
Q

Biological monitoring measures

A

The amount of agent in your body

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28
Q

Simple, asphyxiates displace oxygen in the air. Chemical is Fixions.

A

Prevent the body from using inhaled oxygen

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29
Q

Ideologic means that an agent is

A

Infectious

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30
Q

Which type of following organs is considered the primary transfer point for chemicals in your body

A

The lungs

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31
Q

Which of the following statements is true regarding the hazardous identification phase of free incident planning

A

Transport routes as well as fix sites should be identified

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32
Q

What influence does topography have on the spread of a poisonous gas that is heavier than air

A

It may either increase or prevent the spread of the gas

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33
Q

Which of the following is not true regarding weather

A

Cold temperatures have a little affect because of the physical demands in firefighting

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34
Q

A hazard, identification phase of pre-incident planning program primarily

A

Gathering information

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35
Q

Facilities that use only very small quantities of hazardous materials

A

May not need to follow government reporting procedures

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36
Q

What is the next step and pre-incident planning once you have collected all pertinent information

A

Develop a comprehensive plan of action

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37
Q

If after pre-planning a facility, you find you would not have some mesh sufficient resources to respond to an incident. Your department should

A

Take preventative measures

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38
Q

Generic pre-incident plans can be developed

A

Each pre-incident plan must be site specific

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39
Q

Which of the following statements is not true of pre-Internet planning?

A

A site visit may not be necessary if previous pre-incident plans are available

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40
Q

The right response to an incident is two

A

Work within limitation of resources in training

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41
Q

Air is assigned a vapor density

A

One

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42
Q

If a material is water, miscible it

A

Infinitely soluble in water

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43
Q

Substances with high vapor pressure is our

A

More likely to evaporate

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44
Q

A rate of chemical reaction can usually be increased by

A

Increasing temperature, concentration and pressure

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45
Q

Vapors and gases with molecular weight greater than 29 tend to

A

Sync an air

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46
Q

All those specific gravity has no unit of measure it does have a value relative to

A

The weight of water

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47
Q

Ignition temperature refers to

A

The temperature at which a material burns without a flame 

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48
Q

A pyrophoric material describes a material that spontaneously ignites in the air or at below

A

130°F

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49
Q

All gases have vapor pressure is higher than

A

716 mmHg

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50
Q

Chemicals, explosive limit depends on its

A

Concentration

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51
Q

Which of the following is the best definition of response time as it applies to detection devices?

A

A period between beginning measurement, and obtaining a reading

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52
Q

Detector tubes are used to

A

Measure the concentration of known gases, vapors and unknown hydrocarbons

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53
Q

Alpha and beta radiation survey meters usually display readings in

A

Counts, per minute

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54
Q

On a combustion gas indicator with a reading of percent LUL, the reading indicate 0 to 100% of

A

The lower explosive limit

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55
Q

The most common calibration gases for combustible gas indicators are

A

Methane in pentane

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56
Q

Which of the following is true of direct read out instruments

A

Direct read out instruments provide measures in real time

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57
Q

Which of the following instruments should you use in a flammable atmosphere?

A

Instruments marked as intrinsically safe or UL or FM

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58
Q

Which of the following is the best description of relative response as it applies to detection devices?

A

The instruments reading, compared to calibration gas

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59
Q

If you are monitoring a gas with an Lel of 2% and your combustible gas indicator reads 50% Helio what is the actual percentage of gas in the atmosphere?

A

1%

60
Q

An atmosphere is assumed to be oxygen, and reached its concentration of oxygen are greater than

A

23.5%

61
Q

Vapor protective clothing for hazardous chemical emergency response is described in

A

NFPA, 1991

62
Q

Chemical protective clothing is specifically designed to

A

Prevent or limit skin exposure

63
Q

The process by which a chemical moves through a material by molecular means, is called

A

Permeation

64
Q

Which type of respirator should be worn in emergency responses

A

Positive pressure, self-contained, breathing apparatus

65
Q

Which of the following organizations assigns protection factors to respirators

A

Niosh

66
Q

The longest approve airline for supplied air respirator’s is

A

300 feet

67
Q

Support function garbage should never be used for

A

Emergency response

68
Q

Liquid splash, protective clothing for hazardous chemical emergency response is described in

A

NFPA, 1992

69
Q

Breakthrough time refers to the time it takes for a chemical to

A

Permeate, protective clothing

70
Q

Which type of resistance data is most valuable when using vapor protective clothing

A

Permeation

71
Q

When must a decontamination area be set up?

A

Before personnel, enter a hot zone

72
Q

An emergency decontamination, which is the following primarily concerned

A

Prevent severe injury

73
Q

If contaminants are corrosive skin, and mucous membranes must be flushed with

A

Large amounts of water

74
Q

Nonsoluble contaminants should be removed from the skin with

A

Liquid soap and water

75
Q

Although other factors are involved, protective clothing is most likely to be permeated if

A

The chemical is highly concentrated

76
Q

Deactivation is the use of cleaning agents, neutralizers or disinfectants for decontamination. It is generally used for.

A

Organic compounds

77
Q

Did the decontamination process for liquid splash, protective garments the SCV a face piece is removed

A

After the splash suit is removed

78
Q

How should you decontaminate a contaminated entry team member who experience heat stress in the hot zone?

A

Perform an emergency decontamination, then remove the clothing

79
Q

Exposure to which type of chemical automatically prohibits the use of PPE

A

Carcinogens

80
Q

PPE, contamination levels can only be determined by

A

Destructive testing

81
Q

Most 55 gallon drums have openings in the top filled with plugs and cats. These openings are called.

A

Bungs

82
Q

The best type of control technique for trapping solid materials floating on running water is

A

None of the above

83
Q

Oxygen gas would most likely be transported in which type of tank car

A

High pressure tube car

84
Q

Which of the following is usually built to contain releases on land

A

Dikes

85
Q

Which of the following statements is true for overpacking?

A

Overpack drums must be marked

86
Q

Which of the following control techniques are firefighters usually responsible for

A

None of the above

87
Q

Which of the following control techniques involves releasing gas papers into the atmosphere to reduce tank pressure

A

Venting

88
Q

Which of the following items is often used as an absorbent

A

Clay

89
Q

Cargo tanks can be constructed from any of the following materials, which one is softest animal puncture most easily

A

Aluminum

90
Q

Which type of tank car is most common

A

Non-pressure tank cars

91
Q

An incident management system should be establish when

A

First responding cruise arrive

92
Q

Which of the following function is not a command staff position?

A

Logistic

93
Q

Aaron IMS, which is the following statements best describes the function of the operations function

A

Operation is responsible for management of the tactical operations to stabilize the control the incident

94
Q

A rest and rehabilitation you did at a large scale. It said it would fall under the.

A

Logistic function

95
Q

During a hazardous materials, incident, transfers of command should take place

A

As necessary

96
Q

The integrated emergency management system is implemented at large scale incident by

A

FEMA

97
Q

In addition to incident command, what are the four primary divisions at the hazardous materials incident

A

Operations, planning, logistic, finance

98
Q

Which of the following statements is true of the incident, safety officer?

A

The AC safety officer can haul operations to unsafe practices occur

99
Q

Coordination of communication at a hazardous materials. Incident is the responsibility of what division

A

Logistics

100
Q

Which organization mandates the use of the incident command system as hazardous materials incident

A

OSHA

101
Q

How should a seriously injured patient who has been contaminated with a toxic chemical be contaminated?

A

The patient should undergo gross Decon prior to medical treatment

102
Q

 How should burns from alkali corrosive agents be treated?

A

The chemical should be thoroughly flushed, and the burn covered with a dry dressing

103
Q

Which type of asphyxiates carry the highest risk of secondary contamination

A

Cyanide

104
Q

The acronym dumbbells is associated with symptoms, produced by exposure, to which of the following insecticides

A

Organophosphates

105
Q

Victims of heat, stroke experience

A

Rapid, strong pulse and flushed dry skin

106
Q

Exposure to hydrogen, fluoride can depletion of blood

A

Calcium

107
Q

Carboxyhemoglobin occurs when carbon monoxide inhibits

A

The bloods ability to carry oxygen

108
Q

Cyanide is easily absorbed through

A

All three routes of exposure

109
Q

How should hypothermic patient be treated?

A

The patient should be warm slowly by placing heat packs close to the body

110
Q

Which of the following chemicals can produce methane Methemoglobinemia

A

Nitrates

111
Q

Nonsoluble contaminates should be removed from the skin with

A

Liquid soap and water

112
Q

DOT407 is a

A

Low pressure cargo tank

113
Q

The herb permissible exposure limit PEL is defined as

A

 The average air horn concentration of a substance to which an adult can be exposed for eight hour workday or 40 hour work week

114
Q

An emergency gross decontamination the primary concern is to

A

Prevent severe injury

115
Q

When used as weapons of mass destruction, biological agents could be dispersed as

A

All of the above solids, liquids and gases

116
Q

Breakthrough time refers to the time it takes for a chemical to

A

Permeate, protective clothing

117
Q

Chlorine a kids are designed to help handle leaks from

A

Cylinders

118
Q

The warfare agent Seren is an example of a

A

Nerve agent

119
Q

The persistence of a product refers to

A

The rate at which a product evaporates

120
Q

When used as a terrorist weapon, which of the following chemicals is considered a blood Asian

A

Hydrogen cyanide 

121
Q

Cryogenic liquids are generally stored at maximum temperature of

A

-130 Fahrenheit

122
Q

Diazinon and malathion are examples of what type of insecticide

A

Organophosphate

123
Q

Chlorine the kid is designed to handle leaks in

A

Ton containers

124
Q

An MC 338 cargo tank

A

Cryogenic materials

125
Q

Based on its molecular weight, which of the following gases will tend to rising air

A

Acetylene molecular weight equals 26

126
Q

DOT hazard class five includes

A

Oxidizers

127
Q

When dolphin, chemical protective clothing, the last item remove should be

A

SCBA

128
Q

When a hazardous material contains multiple hazards, which type of labels should be used on the packaging

A

Labels for the primary hazards, and at least one subsidiary level for secondary hazard

129
Q

Hydrocarbons containing a molecular structure in the form of a ring or known as

A

Aromatic hydrocarbons

130
Q

Photo ionizing detectors. PID’s are generally used to detect.

A

Organic vapors in low ppm ranges

131
Q

Nonpressure type one intermodal tank, containers, transport liquid and solid materials at pressure is up to

A

100 psi G

132
Q

If you were exposed to hazardous material, OSHA requires that your medical records be kept for how many years after you leave your job

A

30 years 

133
Q

Approximately how much of a displacing gas is needed to drop the oxygen concentration by 5%?

A

One percent

134
Q

In organic peroxides act as both oxidizers, and

A

Corrosives

135
Q

Compressed gases are defined by DOT as having an absolute pressure exceeding

A

40 psi at 70°F

136
Q

One of the following heat related stress, which system indicates the most serious condition

A

 Flushed, dry skin

137
Q

The types of weapon most commonly used by terrorists are

A

Explosives

138
Q

DOT hazard class 4 includes

A

Flammable solids

139
Q

How should you decontaminate a contaminated entry team member who has experience heat stress in a hot zone?

A

Perform emergency decon, then remove the clothing

140
Q

Which type of respirator should be worn in emergency response

A

SCBA

141
Q

The first step in conducting pre-incident planning for a fix site is

A

Conducting a site visit

142
Q

MC 306 – DOT 406 cargo tanks generally carry what types of product

A

Fuels

143
Q

In a decontamination process for liquid splash, protective garments, the SCV a face piece is removed

A

After the splash suit

144
Q

Which of the following is not an example of a containment technique?

A

Dyking

145
Q

Which of the following materials must be placarded regardless of the amount being transported

A

Table 1 materials

146
Q

A chemical with a PH less than seven is alkaline a pressure with a pH greater than seven is acidic

A

False

147
Q

Product with a class division number of 5.2 at the bottom of a placard should be considered an.

A

Organic peroxide

Hazmat State (1 decks)

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