HAZMAT TECH 2 REVIEW QUESTIONS &
ANSWERS WITH VERIFIED SOLUTION
b300 ft. of hose which restricts mobility, hose entanglement, restricted vision, and restricted
communications are all limitations of what? - Supplied Air Respirators
A process by which contaminated items are collected and properly disposed of in accordance with
applicable regulations and laws? - Isolation and Disposal
At a hazmat incident, fire control tactics aim to accomplish what? - Extinguish fires and Prevent ignition
of flammable materials
Changing the exposures contacted is accomplished using what response options? - Provide sheltering,
begin evacuation, or personal protective equipment
Criminal suspects may need to be decontaminated, the suspect must be supervised by who when
processing through the decon line? - Law Enforcement
During the debriefing stage, what information should responders obtain from other responders? -
Important observations, Actions taken, and Timeline of those actions
During what does each person attending receive instructions and sign a document certifying that the
information was both received and understood? - Hazard Communications Brief
Flaring, venting, vent and burn, and isolation of valves, pumps, or energy sources are examples of what?
- Pressure Isolation and Reduction
For maximum effectiveness, it is recommended that victims be divided into two groups at an incident
site, what are those two groups? - Ambulatory and Non-ambulatory
, How is the effectiveness of decontamination operations evaluated? - Visually or through the use of
monitoring and detection devices
If the initial plan is not working, it must be changed by what? - Selecting new strategies, or changing the
tactics used to achieve them
In accordance with predetermined communication procedures, what should first responders
communicate to the IC? - Status of the planned response and Progress of the actions
In orderto conclude an incident, the IC must ensure that all —————-been accomplished and the
requirements of ————— have been met. - Strategic goals / Laws
Known as the support zone, this areas used to carry out all logistical support functions of the incident? -
The Cold Zone
Level can only be used by emergency response personnel under what conditions? - Material is known,
material has been measured, and all conditions for APRs or PAPs have been met
Mass Decontamination includes what three (3) methods? - Dilution, Isolation, and Washing
Name the three (3) hazard control zones at an incident? - Hot, Warm, and Cold
Non-ambulatory victims are civilians or responders who are? - Unconscious, Unresponsive, or Unable to
move unassisted
OSHA Title 29 CFR 1910.120 mandates that incidents are critiqued for the purposes of what? -
Identifying operational deficiencies and Learning from mistakes
Placing contaminated clothing into a suitable plastic bag, vacuuming or brushing a powder, and scraping
a material off are examples of what? - Dry decontamination
Process that occurs when a chemical passes through a fabric on a molecular level? - Permeation
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