IICRC FSRT Exam Study Guide
Questions & Answers
1. 3 basic components of a fire
Answer Fuel, Heat, Oxygen
2. Toxic materials are released into the air during what processes?
Answer Demolitionand reconstruction
3. When working in areas with loose soot residue,
Answer Utilize appropriate engineer-ing tools, PPE, AFDs
4. The average size of a smoke particulate is
Answer .1 - 4 microns
5. Smoke residue is commonly comprised of
Answer Carbon, Oxides of nitrogen
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6. When soot reside combines with moisture or humidity it forms
Answer Acid residue
7. Major factor in determining the temp of the fire is the amount of
available
Answer Oxygen
8. Soot residues gravitate or migrate to
Answer Cooler surfaces
9. A by-product of incomplete combustion classified as carcinogenic
Answer Poly-cyclic Aromatic Hydrocarbons (PAH)
10. Insurance term meaning "stop further damage"
Answer Loss mitigation
11. A techs ability to effectively restore soot contaminated surfaces are im-
pacted by
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Answer
Location to heat line
soot is oily/greasy/baked on
amount of moisture present
12. which soot residue is easily smeared and tends to be black
Answer Plastic or rubberresidue
13. Which soot residue is greasy and can be brown/yellow
Answer protein residue
14. Which soot residues require damp cleaning?
Answer proteinplastic/rubber
puff back
15. Temperature creates forcing soot residue into inaccessible
spaces
Answer Pressure
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