IICRC WRT Test Questions & Correct Answers/ Graded A+

#2. A significant amount of water absorption and evaporation load where wet porous materials represent ~5% to ~40% of combined ceiling, walls, and flooring surface areas and where low evaporation materials and assemblies are minimally wet is : B. class 2 #3. Multiple extraction of salvageable materials, especially porous material (e.g. Carpet , cushion) often are required to: : decrease drying time #4. To enhance drying, restorers should manage both ambient temperature and : surface temperatures of affected materials #5. Water damage restoration services should not begin until after the: 2 : restorer has entered into an adequately written contract. #6. Two tools that should be used to properly disengage most stretched-in carpet : Knee kicker and carpet awl #7. When inspecting a water damage structure, restorers should inspect: : all potentially affected areas. #8. Buckled or damaged particle board should : removed and replaced with new material. #9. upon entering a building, professional moisture detection equipment should be used to evaluate and document: : applicable psychrometric conditions and moisture content or level readings . #10. When wet, a structural material that loses most of its structural integrity, but regains its strength when dry, is: : Concrete 3 #11 Initially, a method of search for abnormal moisture behind ceramic tile or resilient flooring can be accomplished by : using a non-penetrating (non-invasive) moisture meter #12. To minimize damage and reduce drying time, reduce drying time, restorers should: : begin mitigation as soon as safely possible #13. The moisture content of structural materials should be measured with a : A. moisture meter #14. When accessible from below, to dry wet wood subflooring under stone or tile flooring, restorers can use low-humidity air and : D. vapor barrier