Updated Nov-2026 100% Cover Real WRT Exam Questions Make Sure You 100% Pass [Q31-Q48]

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Updated Nov-2026 100% Cover Real WRT Exam Questions Make Sure You 100% Pass

WRT dumps Accurate Questions and Answers with Free and Fast Updates

IICRC WRT Exam Syllabus Topics:

Section	Objectives
Topic 1: Large or Catastrophic Restoration Projects
Topic 2: Heating, Ventilating, and Air Conditioning (HVAC) Restoration
Topic 3: Limitations, Complexities, Complications, and Conflicts
Topic 4: Inspections, Preliminary Determinations, and Pre-Restoration Evaluations
Topic 5: Specialized Experts
Topic 6: Safety and Health
Topic 7: Building and Material Science	– Equipment, Instruments, and Tools – Psychrometry and Drying Technology
Topic 8: Administrative Procedures, Project Documentation, and Risk Management
Topic 9: Water Damage Mitigation	– Protecting structure, furniture and other contents – Stopping secondary damage – Locating the source of water
Topic 10: Developing a Scope	– Building materials: Carpet, pad, flooring, sub-flooring, framing, drywall etc. – Evaluating class of water loss – Determining migration of water – Evaluating category of water loss – Drying methods – Determine a dry standard and a dry goal – What’s wet?
Topic 11: Principles of Water Damage Restoration	– Microbiology of Water Damage – Health Effects from Exposure to Microbial Contamination in Water-Damaged Buildings
Topic 12: Antimicrobial (biocide) Technology
Topic 13: Contents Evaluation, Restoration, and Remediation
Topic 14: Structural Restoration
Topic 15: Materials and Assemblies
Topic 16: Safety	– Personal Protective Equipment (PPE) – Identifying potential on-the-job hazards – Water Damage specific hazards – Immunizations – Equipment Safety

NO.31 In order to increase the rate of evaporation, what should the surface temperature of the material be?

Below dew point temperature

Above relative humidity

Equal to vapor pressure

Above dew point temperature

NO.32 In order to maximize electrical safety, what shall mitigation equipment include?

Rubber feet to insulate mechanical components

Water-resistant motor windings

A grounded electrical plug

HEPA filters to trap contaminants

NO.33 Who should a technician get documented authorization from before applying an antimicrobial (biocide)?

The primary adjuster

The owner or occupant

The reconstruction contractor

The primary physician

NO.34 How can a restorer minimize damage and reduce drying time?

By beginning mitigation as soon as safely possible

By applying an antimicrobial (biocide) to control odor development

By disengaging baseboards and saving for adjuster’s inspection

By contacting an insurance adjuster and waiting for their authorization

NO.35 As the air temperature increases and no additional moisture is added to the air, what happens to relative humidity?

It reaches the dew point

It decreases

It remains the same

It increases

NO.36 What should a restorer do to reduce the aerosolization of contaminants?

Decrease temperature

Increase air movement

Increase temperature

Minimize air movement

NO.37 What should a restorer do when there is contamination (e.g., Category 2, Category 3, Mold) on a water damage restoration project to protect workers and occupants?

Wipe down the contamination with detergent cleaner

Call the insurance company and discuss costs

Fog a water-based disinfectant into the affected area

Use appropriate PPE, containment, or other engineering controls

NO.38 If the ambient temperature is below 50°F, what is the most effective type of dehumidifier to use when drying a structure?

Gas bypass dehumidifier

Low-grain refrigerant dehumidifier

Conventional dehumidifier

Desiccant dehumidifier

NO.39 What is recommended to minimize or control airborne contaminants during restoration?

Install low-grain refrigerant dehumidifiers (LGRs)

Install Air Filtration Devices (AFDs)

Install additional centrifugal-style air movers

Install an HVAC system for increased air circulation

NO.40 In order to maximize electrical safety, what shall mitigation equipment include?

Rubber feet to insulate mechanical components

Water-resistant motor windings

A grounded electrical plug

HEPA filters to trap contaminants

NO.41 What is the process used by refrigerant dehumidifiers to remove water from the air?

Condensation

Absorption

Sublimation

Adsorption

NO.42 When should carpet cushion (pad, underlay) be removed and discarded?

If it is affected with Category 2 or Category 3 water

If it is installed over plywood subflooring

If it has a porous membrane or “skin”

If it is a synthetic felt cushion

NO.43 A technician has arrived at a large vacant home where the basement is lightly affected and is considered a Class 1. There are six LGR dehumidifiers on the truck that each have an AHAM rating of 110 pints per day (PPD). How many are initially recommended to be placed if the affected area is 22,000 cubic feet?

NO.44 What does a restorer need to know to determine the initial dehumidification capacity recommendation?

Type, position, and grain depression of the dehumidifier

Category of water, class of water, and type of subfloor of the affected area

Cubic footage of the affected area, class of water, and type of dehumidifier

The number of air movers, category of water, and relative humidity

NO.45 Which term describes the rate of water vapor passing through a material?

Capillarity

Permeance

Condensation

Wicking

NO.46 What is the next step after finished wood flooring has been dried to the drying goal?

It may require additional acclimation time before refinishing

It should be sanded and refinished immediately

It may need to be removed due to contamination issues

It should not be walked on for at least 12 to 24 hours

NO.47 Which best describes Category 2 water?

Water that originates from a sanitary source and flows into an uncontaminated building

Water that contains significant contamination and has the potential to cause discomfort or sickness if contacted or consumed by humans

Water that originates from a sanitary water source and does not pose substantial risk from ingestion or inhalation exposure

Water that is grossly contaminated and can contain pathogenic, toxigenic, or other harmful agents

NO.48 What PPE does a restorer need to handle sewage backups?

Respirator, protective body suit, waterproof gloves, and boots

Respirator, leather gloves, and composite toe boots

Respirator, safety vest, leather boots, and breathable gloves

Hard hat, washable coveralls, and rubber boots

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IICRC WRT Exam Syllabus Topics:

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