fill ins review session 14 Flashcards

1
Q

The first responder who recognizes a hazardous material incident or WMD shall establish:

A

An initial isolation zone surrounding the incident

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2
Q

The incident commander’s responsibility at a hazardous materials incident is:

A
Secure the scene
Identify the material
Quantity of material
Threat of contamination
Exposures
Contaminated individuals
Prevent the spread of contaminats
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3
Q

Strategy elements at a hazardous materials incident include:

A
Assess the incident,recognize potential problems
Identify the substance /product
Isolate 
Rescue if possible 
Evacuate if necessary
Contain / control the release
Identify responsible parties
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4
Q

The immediate concerns at a hazardous materials incident are:

A

To protect life and safety
To reduce, diminish or lessen the danger or spread of a hazardous material
To prevent the situation from becoming worse

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5
Q

All businesses in the city must maintain a copy of the Hazardous Materials Business Plan. The plan includes the following elements:

A

Emergency response plan
A hazardous material inventory
Training program information
MSDS

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6
Q

MSDS sheets provide information on:

A

Physical and chemical properties of the material
Hazards associated with the material
Basic directions for the response actions

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7
Q

The initial and most valuable information for identification of a hazardous materials may be provided by observing:

A

Placards
Labels
Containers shapes and sizes

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8
Q

Dot regulates the types of labels and placards attached to:

A

Hazard materials transport containers

Vehicles that carry them

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9
Q

Dot placards are Required to be affixed on:

A

Each Side and Each end of vehicles

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10
Q

DOT placards affixed on vehicles indicate:

A

Primary hazard or the most dangerous property associated

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11
Q

Both DOT placards and labels convey information by their:

A

Color
Hazard Class Number
UN ID Number
Symbol

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12
Q

The NFPA has developed a placarding system for:

A

Fixed facilities to indicate the danger associated with various hazardous materials found at a location.

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13
Q

The Emergency Response Guidebook can assist in identifying hazardous materials through what two methods:

A
4 digit identification number (yellow pages)
shipping papers (name of material  blue pages)
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14
Q

The objective of rescue at a hazardous materials incident is to:

A

rapidly extract people from unsafe areas
deliver them for decontamination and treatment
while controlling the associated risk to firefighters

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15
Q

Extraction of victims from a hazardous materials incident may save lives and minimize risk by:

A

Minimizing exposure for both the victim and rescuer
Limiting exposure
Providing immediate decontamination

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16
Q

The different extraction methods are categories by who performs the rescue. The methods are:

A

Self Rescue
Bystander Rescue
Responder Rescue
Technical Rescue

17
Q

The primary factor in determining whether a hazardous materials environment is appropriate to extraction utilizing structural PPE’s and SCBA is:

A

Viability of the victims

18
Q

Where a hazardous material is unknown, exposure victims are considered viable when:

A

They are able to control their movement (sitting standing kneeling)
or able to respond verbally or phyically

19
Q

A successful extraction will minimize the exposure for both victims and rescuers by:

A

Limiting exposure times

Providing immediate decontamination

20
Q

Prior to initiating rapid extraction , first responders shall:

A

Establish that there are viable victims and a need fro extraction
Establish decontamination, minimum charged hose line
Establish rapid interventions , single eng 2 in 2 out rule
Announce the intent to initate rapid extraction to IC or in coming companies
ID the access points
ID # of personnel

21
Q

First responders should discontinue extraction operations under what conditions:

A

Any sign or symptoms of exposure for any member of team
Encountering an area with only non viable victims
The first SCBA audible alarm (approximately 25% reserve for exiting and decon)

22
Q

The minimum protection for all hazardous material incidents consist of:

A

Full structural PPE’s
SCBA
Dosimeter

23
Q

Statistically, the most significant route of exposure for hazardous materials continues to be:

A

Inhalation

24
Q

The purpose of decontamination is:

A

Intended to limit the effects on victims or exposure

Prevent spread of contamination

25
Q

The single most important action associated with effective decontamination is:

A

Rapid removal of the contaminate from the victim using water streams, hand lines or master streams is the most important action

26
Q

The various types of decontamination are:

A
Emergency Decon  (gross decon)
Mass Decon ( large groups)
Secondary Decon (includes scrubbing with soap)
Technical Decon (precise cleansing with soap intended for 1st responders)
Respiratory Decon ( Removing victim from hazardous atmosphere)
27
Q

Mass Decon would be indicated when:

A

There are large numbers to decon

28
Q

Showering time during decontamination is incident specific, but should be between:

A

1-3 min

29
Q

Contaminated first responders shall be escorted to _____where they will be decontaminated prior to a medical evaluation.

A

Technical decon area

30
Q

The department’s overall responsibility at hazardous materials incidents is described in the three main areas:

A

Assessment of the incident
Notification of the proper agencies
Emergency measures to minimize the effect of the hazardous condition on the people the environment and property