IICRC FSRT Exam Study Guide: Fire and Smoke Restoration Technician Exam Practice Questions & Answers: Latest Updated: Guaranteed A+ Guide

3 basic components of a fire (Ans- Fuel, Heat, Oxygen Toxic materials are released into the air during what processes? (Ans- Demolition and reconstruction When working in areas with loose soot residue, (Ans- Utilize appropriate engineering tools, PPE, AFDs The average size of a smoke particulate is (Ans- .1 - 4 microns Smoke residue is commonly comprised of (Ans- Carbon, Oxides of nitrogen When soot reside combines with moisture or humidity it forms (Ans- Acid residue Major factor in determining the temp of the fire is the amount of __________ available (Ans- Oxygen Soot residues gravitate or migrate to (Ans- Cooler surfaces A by-product of incomplete combustion classified as carcinogenic (Ans- Polycyclic Aromatic Hydrocarbons (PAH) Insurance term meaning "stop further damage" (Ans- Loss mitigation A techs ability to effectively restore soot contaminated surfaces are impacted by: (Ans- Location to heat line soot is oily/greasy/baked on amount of moisture present which soot residue is easily smeared and tends to be black (Ans- Plastic or rubber residue Which soot residue is greasy and can be brown/yellow (Ans- protein residue Which soot residues require damp cleaning? (Ans- protein plastic/rubber puff back Temperature creates __________ forcing soot residue into inaccessible spaces (Ans- Pressure Which soot residue is a result of malfunction in an oil-fired heating system? (Ans- puff-back What is always a concern on all jobs? (Ans- Safety Employers are required to (Ans- Prepare a hazard assessment on all projects Issue necessary safety equipment Provide ongoing safety