Hazmat chapter 26

What type of respirator does not supply oxygen or air from a separate source and protects only against specific contaminants?

• SAR

• APR

• SCBA

• CBRN maskl

After an incident where you build a dike or dam to contain a spill, what must you do with used construction materials that contacted the hazardous material

• Properly dispose of them

• Leave them for local law enforcement

• Store them in the apparatus until they are needed again

• Send them back to the manufacture for decontamination

Responders performing site surveys, decontaminations, or emergency monitoring must wear__-protective clothing

• heat

• pressure

• chemical

• particulate

A responder wearing PPE should be medically monitored

• once before and once during the operation

• before and after exiting the hot zone as directed by the IFR

• when entering the warm zone and again when entering the hot zone

• pre-and post-entry from the warm and hot zone as directed by AHJ

Which level of EPA protective ensemble requires a chemical splash-protective suit and an APR or PAPR?

• Level A

• Level B

• Level C

• Level D

Which type of decon uses chemical or physical methods to thoroughly remove contaminants from responders and their equipment

• Mass decontamination

• Gross decontamination

• Technical decontamination

• Emergency decontamination

Level D ensembles can be worn when

• no atmospheric hazards exist or will be encountered

• the hazards detected can be filtered through an APR

• expected hazards will have a minor effect on exposed skin

• there will be a moderate immersion in low hazardous chemicals

What can be used as emergency backup communication while wearing PPE?

• Morse code

• Signal lights

• Hand signals

• Colored flags

What can be assumed upon the exit of the entry team from a hot zone?

• The entry team will need decontamination before doffing

• The entry team will need to have their air cylinders refilled

• The entry team will need to be rehabbed for a cold disorder

• The entry team will need more training to prevent claustrophobia

What type of combination respirator requires that the composition of the atmosphere be known in order to choose an appropriate filter

• SAR/SCBA

• SCBA/TECP

• EBSS/SCBA

• PAPR/SCBA