Chapter 2:Recognizing and identifying the presence of hazardous materials Flashcards

1
Q

Preincident survey

A

Assessment of a facility or location made before an incident occurs

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2
Q

Occupancy

A

Building structure or residency

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3
Q

Each_________ has particular locations were accidents may occur more frequently.

A

Transportation mode

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4
Q

Cryogen or cryogenic liquid

A

Gas that is converted to liquid by being cooled below -130F and -90C

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5
Q

Another name for refrigerated liquid

A

Cryogen or cryogenic liquid

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6
Q

Oxidizer

A

Any material that rapidly yield oxygen or oxidizing gas, that reacts to initiate combustion.

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7
Q

What does the acronym (RAM) mean

A

Radio Active Material

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8
Q

List the five basic type of containers radioactive material are shipped in. Least to most dangerous

A
Excepted
Industrial 
Type A
Type B
Type C
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9
Q

7 clues to the presence of hazardous materials

A
  • Preincident surveys
  • Container shapes
  • Transportation Placards, labels and markings
  • non transportation markings and colors
  • written resources
  • senses
  • monitor and detection services
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10
Q

What does (LNG) mean

A

Liquified natural gas

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11
Q

What does (LPG) mean

A

Liquified petroleum gas

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12
Q

What is the size difference between containers that have labels and ones that have placards.

A

Labels are on containers that are smaller than 640 cubic feet.
Placards are on containers that are 640 cubic feet or larger

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13
Q

United Nations nine hazardous classes used to categorize hazardous materials?

A
  • Class 1:Explosives
  • Class 2: Gases
  • Class 3: Flammable Liquids
  • Class 4: Flammable solids
  • Class 5: Oxidizing
  • Class 6: Toxic
  • Class 7: Radioactive
  • Class 8: Corrosive
  • Class 9: Miscellaneous
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14
Q

Meaning of (ERG)

A

Emergency Response Guidebook

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15
Q

Manual that aids emergency responders and inspection personnel in identifying hazardous materials, placards and labels.

A

(ERG) Emergency Response Guidebook

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16
Q

What’s does a orange placard indicate?

A

Explosive

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17
Q

What does a yellow placard indicate

A

Oxidizer/Reactive

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18
Q

What does a red placard indicate

A

Flammable

19
Q

What does a white placard indicate?

A

Health Hazard

Poison, Corrosive

20
Q

What does a blue placard indicate?

A

Water reactive

21
Q

What does a green placard indicate?

A

Nonflammable gas

22
Q

3.9 (100)inch square on point diamonds

A

Labels

23
Q

What does the number on the lower corner of a placard indicate?

A

Hazardous class or division number

24
Q

How do Mexican placards markers and labels differ from U.S systems?

A

Some text may be written in Spanish

25
Q

How do Canadian placards markers and labels differ from U.S systems?

A

•Labels and markings may be in both English and French

26
Q

Standard system for the identification Of the hazards of materials for emergency response

A

NFPA 704 system

27
Q

NFPA 704 system uses a rating system of numbers from 0 to 4 what do they indicate?

A

0 indicates a minimum hazard whereas the number 4 indicates a severe hazard

28
Q

What do the three colors in NFPA 704 system indicate?

A

Blue= health
Red=flammability
Yellow= Instability

29
Q

What does (GHS) stand for?

A

Globally harmonized system of classification and labeling of chemicals

30
Q

What does (SDS) stand for?

A

Safety data sheet

31
Q

Cas Number

A

Uniquely identifies a specific compound

32
Q

Bill of Lading

A

Shipping paper used by the trucking industry and (others)indicating origin Destiination route and product

33
Q

A detailed information bulletin that provides specific information about the product

A

Safety Data Sheets (SDS)

34
Q

How many section are there on a safety data sheets (SDS)

A

16

35
Q

What does (LEPC) stand for?

A

Local emergency planning committee

36
Q

What’s does (LERP) Stand for?

A

Local emergency response plan,prepared by the (LEPC)

37
Q

What does (CAMEO) stand for?

A

Computer-aided management of emergency operations

38
Q

What’s does (WISER) stand for?

A

Wireless information system for emergency responders

39
Q

Generally speaking,transportation, ________or design for non-bulk packages.

A

Labels

39
Q

Transportation_______ are designed for bulk packages.

A

Placards

40
Q

The ERG does not list 4 digit UN/identification numbers under?

A

1000

41
Q

What is the size of a placard?

A

At least 9.84 inches on all sides

42
Q

What is the dangerous placard indicate?

A

Mixed loads of non bulk packages with 2 or more categories of hazardous materials.