WRT Exam Prep Questions and Answers, Latest Updated 2024/2025 (GRADED)

To Help Prevent technicians from the many hazards associated with contaminated water losses, restores need to have ready access to several items. These items protect for all——————— ————- to the body. correct answers Potential exposure Respiratory Protection regulations state that the employer must provide. Three items? correct answers Medical evaluation , fit testing, Training As a minimum medical requirement, technicians performing water damage restoration services need medical consultation with their —————— for appropriate immunizations. correct answers Primary health care physician Most critical course of action in restorative drying is to————. correct answers Act quickly All restores should follow the standard of care for the water restoration profession developed by the restoration industry entitled iicrc ————- correct answers S-500 The contract states the agreement between building owner and the restoration contractor. The form specifies who is responsible for payment and should be signed————- work begins. correct answers Before The technicians first responsibility when arriving at a water damage site is to identify, communicate and eliminate ————- correct answers Safety Hazard The most common safety hazard associated with water damaged structures result in ———- and ———- correct answers Slip & fall Federal regulations apply to the handling of———— base paints and asbestos correct answers Lead After safety concerns have been addressed and the initial water source has been stopped, the restorer must complete an evaluation of the waters migration through the structure. During this process, the restorer inspects all———— areas correct answers Potentially affected The ultimate goal is to find the "edge" of the water migration, which moves in a three dimensional patter throughout the structure. This is accomplished across carpeted areas using a ———————, and across hard surfaces using a ============ moisture meter correct answers Moisture sensor , Non - invasive Water from a. Clean source with no substantial risk of causing sickness or discomfort is said to be ======== correct answers Category 1 Water with a significant degree of chemical, biological and or physical contamination and potential to cause sickness or discomfort is ======= correct answers Category 2 WRT Workbooklet 2024/2025 Questions and Answers (A+ Guaranteed) Cleaning procedures must be employed before the drying of a category 2 water loss can continue. At a minimum, affected ======= just be removed and disposed of and carpet must be thoroughly cleaned using hot water extraction method. correct answers PAD When water intrusion results from a grossly unsanitary source that carries========== agents, it is said to be a category 3 correct answers Pathogenic Worker and occupant ======= and safety are the first priority on every sewage loss. Areas affected by category 3 water intrusion are marked and posted as potentially hazardous. correct answers Health Various cleaning and decontamination procedures must be used open category 3 water losses, including removal of al ========= materials affected by the water intrusion. correct answers Highly porous When resistance is encountered and performing proper services in a category 3 water loss becomes a challenge, restores ======= -=-==== immediately and prevent liability correct answers Stop work Third party experts are commonly referred to as indoor environmental professionals or ====== correct answers IEP Losses where regulated or hazardous materials have contaminated the structure do not change the ===== of water correct answers Category Pre existing conditions should be identified, documented and communicated to al ========= ======== parties during the initial inspection. correct answers Materially interested When carpet delamination , the ======= and ======= has occurred further damage is very likely. For this reason when extensive carpet delamination is discovered, technicians must call it it to the attention of all materially interested parties , document the condition and suggest replacement. correct answers Primary and secondary —- Replacement There are a number if causes for carpet delamination- many of them related to the ====== restoration activities correct answers Improper Typical causes of carpet delamination are: correct answers Folding or stretching wet carpet — overly aggressive extraction ——- improper installation ——- improper removal from tack strips Many building materials will absorb excess water vapor and suffer damage especially when air is allowed to remain above =-== % relative humidity. correct answers 60 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. correct answers Equalize, Secondary When water intrusion results in running through wall cavities, inspection access holes are used to ensure that blown in insulation has not compacted and lost ====== correct answers R- value 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. correct answers Extraction Abide by local====== and regulations when disposing extracted water. Waste water is best disposed of into sanitary sewer. correct answers Laws The primary goal of the initial extraction of the affected area is to contain further ====== of the water within the structure. correct answers Migration Whenever carpet must be disengaged from the tack strip a ==== ===== and carpet awl must be used correct answers Knee 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. correct answers Carpet stretching If the carpet is to be re-installed technitcians should avoid cutting carpet at seams unless it is absolutely =====. correct answers Necessary 30'x 25' x 6'9" how many gallons of water are in this basement correct answers 37,867.5 gallons Every cubic foot of standing water present in a structure contains ——- gallons , and each gallon of water weighs 8.34 pounds. correct answers 7.48 gallons there are three levels of biocidal activity, according to the environmental protection agency name and description : correct answers Sanitizer : reduce microorganism lowest level of biocidal Disinfectant : destroy and inactivate microorganism but not there spores. Mid level Sterilizer : designed tod entropy or eliminate all forms of microorganism and their spores highest level Whenever chemical antimicrobial or biocide is used, restorers must follow the label ========= explicitly. correct answers Directions Most antimicrobials require that the area of applications be vacated by ======= and pets during the application and for a period of time after application . correct answers Occupants Establishing ======= ======= is the best way to set a restorative drying goal. A dry standard is established by obtaining a moisture reading using an ======= material correct answers Dry standard / unaffected