Fire And Smoke Restoration |144 Questions| With Correct Answers.

The particle size range of combustion smoke particles is _____, ______ microns. {Ans: .1 , 4}Brick, stone, or other masonry floors may require additional cleaning because the surface may be coated with _________ or _________. {Ans: clear sealer, finish}When exposed to light-to-moderate smoke damage; ________ and _______ paintings typically are more restorable. {Ans: oil, acrylic}As soot particles combine with atmospheric water vapor, it becomes ___________. {Ans: acidic}To prevent damage to breakable items on walls or furniture , the technician should __________ breakables before wet cleaning. {Ans: secure}________ is a heavy metal that was commonly incorporated into paint formulations. {Ans: Lead}The severity of soot contamination increases with a ________ of oxygen and decreases when a _________ _______ of oxygen is present during the fire. {Ans: lack, greater quantity}Fine china and crystal should be carefully inspected and cleaned by ______. {Ans: hand}Contents items that cannot be restored should not be disposed of until they have been __________ and the customer has approved the disposal. {Ans: documented}In severe smoke residue situations, clothing should be cleaned and deodorized as soon as __________. {Ans: practical}Emergency board-up of fire-damages structures should be _______ with minimal additional