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IICRC WATER RESTORATION TECHNICIAN Exam Prep (2024/ 2025 Update) Questions and Verified Answers| 100% Correct £9.03   Add to cart

Exam (elaborations)

IICRC WATER RESTORATION TECHNICIAN Exam Prep (2024/ 2025 Update) Questions and Verified Answers| 100% Correct

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  • Module
  • IICRC WRT
  • Institution
  • IICRC WRT

IICRC WATER RESTORATION TECHNICIAN Exam Prep (2024/ 2025 Update) Questions and Verified Answers| 100% Correct Q: Dehumidifier Ranges Answer: Understanding where temperature, RH, and GPP ratings are out of working ranges Q: AHAM rating: Answer: pints removed at 80º F / 60% RH ...

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  • September 16, 2024
  • 40
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • IICRC WRT
  • IICRC WRT
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IICRCIWATERIRESTORATIONI
TECHNICIANIExamIPrepI(2024/I2025
IUpdate)IQuestionsIandIVerifiedIAnswers|I
100%ICorrect
Q:IDehumidifierIRanges

Answer:
UnderstandingIwhereItemperature,IRH,IandIGPPIratingsIareIoutIofIworkingIranges




Q:IAHAMIrating:

Answer:
pintsIremovedIatI80ºIFI/I60%IRHIinI24Ihours




Q:IRefrigerants

Answer:
MostIefficientIoperatingIconditionsI70ºI-I90ºIF.I(mostIenergyIefficientIisIanILGR)




Q:IDesiccants

Answer:
mostIefficientIwithIincomingIairIfromIcoolest/driestIairIpossible;IcapableIofIcreatingIgreatestIp
ressureIdifferentialsI(airIandIvaporIpressures);IproducesIlowIhumidityIratioI(gpp)IimportantItoI
dryIClassI4Imaterials,IdenseImaterials,IandIcomplexIsystems.

,Q:IUses

Answer:
closed-
dryingIenvironments;ImultipleIlayersIofImaterials;IsecurityIlimitations;IhighIoutsideI(andIinsid
e)IhumidityIconditions;InoIventilationIports;IbasementIareas




Q:IInitialIdehumidificationIrecommendations

Answer:
(psychrometricIreadingsIdictateIrequirementsIafterIfirstIday)




Q:IInspectionIequipment:

Answer:
MoistureIsensor
Thermo-hygrometerI
MoistureImeters
infraredIcameraIandIthermometer;Imanometer;Iborescope;IdataIlogger




Q:IMoistureIsensor

Answer:
sensesImoistureIinImaterialsIoverI17%IMC;IhelpsIdetermineIperimeterIofIwaterIdamage;Iunabl
eItoIdetermineIwhichIlayerIisIwetIorIwhenIdry




Q:IThermo-hygrometer

,Answer:
-
IdeterminesItemperatureI/IRHIinIallIrequiredIatmosphericIareasIofIinspection;IhelpsIdetermineI
openIorIclosedIdryingIsystem;IfurtherIdeterminesIdehumidifierIrecommendationsIafterIinitialIpl
acement




Q:IMoistureImeters

Answer:
-IinvasiveIandInon-
invasive;IdeterminesImoistureIcontent;Iestablish,ImonitorIandIdetermineIwhenIdryIstandardsIar
eImet




Q:IMiscellaneous

Answer:
-IinfraredIcameraIandIthermometer;Imanometer;Iborescope;IdataIlogger




Q:IChemicalsI/IbiocidesI(antimicrobialIbiocides)IandIindustryIacronyms

Answer:
Sterilizer;Idisinfectant;IsanitizerI•IWrittenIinformedIconsentItoIcustomer;IadviseIoccupantsItoIl
eaveIduringIapplication;IdocumentI•IHEPAI-
IHighIEfficiencyIParticulateIAirI(99.97%IcaptureIrateIofIparticulatesIatI.3-
micronIsize)I•IGovernment-registeredIdisinfectantsI-
IdocumentIapplicationIdetails;IapplyIonlyIperIlabelIdirectionsI•IEPAI-
IEnvironmentalIProtectionIAgencyI(U.S.IfederalIagencyIwithIregulatoryIcontrolIoverIbiocides)
I•IF.I.F.R.A.I-IFederalIInsecticide,IFungicideIandIRodenticideIActI-
IU.S.IfederalIregulationsIadministeredIbyIEPA

, Q:IFloorcoveringIcarpet:I•IinstallationImethods

Answer:
-Istretch-in,IdirectIglue-down,IdoubleIglue-down




Q:IFloorcoveringIcarpetIdryingImethods

Answer:
-Iin-place,IfullIfloat,IpartialIfloat




Q:IFloorcoveringIcarpetIconstruction

Answer:
-IwovenI-IAxminster,IWilton;IusuallyInaturalIfibers;ItuftedI-IprimarilyIsynthetic




Q:IFloorcoveringIcarpetIdelamination

Answer:
separationIofIprimaryIfromIsecondaryIbacking;IlaminateIstrengthIlossIupItoI85%IwhenIwetI(ca
usesI-Iover-
aggressiveIextraction;I"flapping"Ivs.Ifloating;IimproperIcushion;Iurine;Ifolding;IimproperIcarpe
tIstretch)




Q:IFloorcoveringIcarpetICategoryI3

Answer:

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