WRT EXAM NEWEST COMPLETE 200 QUESTIONS AND CORRECT DETAILED ANSWERS

WRT EXAM NEWEST COMPLETE 200 QUESTIONS AND CORRECT DETAILED ANSWERS ( ANSWERS)

1 P a g e WRT EXAM NEWEST 2026-2027 COMPLETE 200 QUESTIONS AND CORRECT DETAILED ANSWERS ( ANSWERS) When carpet delamination (the loss of integrity in the adhesives used to laminate the ________ and ________ backing) has occurred, further damage is very likely. For this reason, when extensive carpet delamination is discovered, technicians must call it to the attention of all materially interested parties, document the condition and suggest ________ - ANSWERPrimary Secondary Replacement There are a number of causes for carpet delamination - many of them related to ________ restoration activities - ANSWERImproper Typical causes of carpet delamination are: 1. ________ 2. ________ 2 P a g e 3. ________ 4. ________ - ANSWER- 1. Folding or Stretching when wet 2. Overly aggressive extraction 3. Improper removal of tack strip 4.Improper floating of carpet Hygroscopic materials gain and lose moisture continually in an effort to ________ with the water content in the surrounding air mass. The more hygroscopic the material, the faster it will collect water vapor, and the easier it will suffer ________ damage - ANSWER- Equalize Secondary Cleaning procedures must be employed before the drying of a category 2 water loss can continue. At a minimum, affected ________ must be removed and disposed of, and carpet must be thoroughly cleaned using a hot water extraction method - ANSWER- underlay Various cleaning and decontamination procedures must be used on category 3 water losses, including the removal of all ________ ________ materials affected by the water intrusion - ANSWER- highly porous 3 P a g e many building materials will absorb excess water vapor and suffer damage, especially when air is allowed to remain above ________% relative humidity - ANSWER- 60?ide by local ________ and regulations when disposing extracted water. Waste water is best disposed of into a sanitary sewer - ANSWER- laws The primary goal of the initial extraction of the affected ares is to contain further ________ of the water within the structure - ANSWER- migration whenever carpet must be disengaged from the tackless strip, a ________ ________ and carpet awl must be used - ANSWERknee kicker the majority of cushion has a skin or mesh on the top side. the purpose of this skin is to ease ________ during installation; it is not a vapor barrier - ANSWER- Stretching if the carpet is to be re-installed, technicians should avoid cutting carpet seams unless it is absolutely ________ - ANSWER- necessary 4 P a g e How many gallons of water are present in the basement that measures 13' X 20' where water is standing at a depth of 4' 5"? - ANSWER- 8,596.016 Gallons 13*20= 260 5/12= .42 4.42*260= 1,149.2 1,149.2*7.48= 8,596.016 The most effective way to speed the drying process is to remove as much of the water in a liquid state as possible during the ________ phase. Poor extraction will significantly slow the drying process - ANSWER- Extraction Every ________ ________ of standing water contains 7.48 gallons, and weighs ________ pounds - ANSWER- Cubic foot 8.34 There are three levels of biocidal activity, according to the Environmental Protection Agency (EPA) List from weakest to strongest 1. ________ 2. ________