IICRC – WRT ACTUAL UPDATED Exam
Questions and CORRECT Answers
The most important aspect to any job is: - CORRECT ANSWER - Risk/Hazard
assessment for the safety of all individuals involved
Safety in water damage restoration includes: - CORRECT ANSWER - Engineering
controls, Immunizations from a Primary care physician, and PPE
Employers must provide which of the following to any employee working in a repirator: -
CORRECT ANSWER - Medical evaluation, Fit test, and training
Water damage mitigation services do not start until - CORRECT ANSWER - A work
authorization (contract) has been signed
During the initial inspection when looking for areas impacted by water damage: - CORRECT
ANSWER - Check all areas that could potentially be affected
Often found in older structres, lead and asbestos are hazardous materials regulated by the Federal
Government (true or False) - CORRECT ANSWER - True
The Category of water refers to the range of contamination in water considering both its
originating source and its quality after contacting materials on the jobsite. (True or False) -
CORRECT ANSWER - True
Water that has significant degree of contamination and could cause illiness is: - CORRECT
ANSWER - Category 2
Water that is grossly contaminated is: - CORRECT ANSWER - Category 3
, If stopped from removing highly porous materials (e.g. carpet) on a Category 3 job, what should
a restorer do? - CORRECT ANSWER - Stop work to prevent liability
Water that contains diesel fuel is: - CORRECT ANSWER - regulated, Hazardous
Materials or Mold
The three types of damage a tchnician needs to identify, document, and communicate to
materially interested parties are: - CORRECT ANSWER - Pre-existing, primary, and
secondary
Secondary damage are more likely to occur when relative humidity levels are: - CORRECT
ANSWER - 55%
Performing a thorough extraction or multiple extractions.... - CORRECT ANSWER -
Reduces drying times
Water extracted from a jobsite should be... - CORRECT ANSWER - Disposed of
according to local laws
In a basement that measures 25' x 30' and has water standing at a depth of 9", how many gallons
total are there? - CORRECT ANSWER - 4,208 gallons 25 x 30 x (9/12 = 0.75) x 7.481
In a crawlspace that measures 12' x 15' and has water standing at a depth of 5'3", how many total
gallons of water is there? - CORRECT ANSWER - 12 x 15 x (5'3" = 5 3/12 = 5.25) x
7.481= 7,069 gallons
A moisture reading obtained from an unaffected material that allows the restorer to set drying
goals for the affected structure is the___ - CORRECT ANSWER - Dry standard
When is a drying job done? - CORRECT ANSWER - A moisture meeter indicates we
have met our dry goal
Questions and CORRECT Answers
The most important aspect to any job is: - CORRECT ANSWER - Risk/Hazard
assessment for the safety of all individuals involved
Safety in water damage restoration includes: - CORRECT ANSWER - Engineering
controls, Immunizations from a Primary care physician, and PPE
Employers must provide which of the following to any employee working in a repirator: -
CORRECT ANSWER - Medical evaluation, Fit test, and training
Water damage mitigation services do not start until - CORRECT ANSWER - A work
authorization (contract) has been signed
During the initial inspection when looking for areas impacted by water damage: - CORRECT
ANSWER - Check all areas that could potentially be affected
Often found in older structres, lead and asbestos are hazardous materials regulated by the Federal
Government (true or False) - CORRECT ANSWER - True
The Category of water refers to the range of contamination in water considering both its
originating source and its quality after contacting materials on the jobsite. (True or False) -
CORRECT ANSWER - True
Water that has significant degree of contamination and could cause illiness is: - CORRECT
ANSWER - Category 2
Water that is grossly contaminated is: - CORRECT ANSWER - Category 3
, If stopped from removing highly porous materials (e.g. carpet) on a Category 3 job, what should
a restorer do? - CORRECT ANSWER - Stop work to prevent liability
Water that contains diesel fuel is: - CORRECT ANSWER - regulated, Hazardous
Materials or Mold
The three types of damage a tchnician needs to identify, document, and communicate to
materially interested parties are: - CORRECT ANSWER - Pre-existing, primary, and
secondary
Secondary damage are more likely to occur when relative humidity levels are: - CORRECT
ANSWER - 55%
Performing a thorough extraction or multiple extractions.... - CORRECT ANSWER -
Reduces drying times
Water extracted from a jobsite should be... - CORRECT ANSWER - Disposed of
according to local laws
In a basement that measures 25' x 30' and has water standing at a depth of 9", how many gallons
total are there? - CORRECT ANSWER - 4,208 gallons 25 x 30 x (9/12 = 0.75) x 7.481
In a crawlspace that measures 12' x 15' and has water standing at a depth of 5'3", how many total
gallons of water is there? - CORRECT ANSWER - 12 x 15 x (5'3" = 5 3/12 = 5.25) x
7.481= 7,069 gallons
A moisture reading obtained from an unaffected material that allows the restorer to set drying
goals for the affected structure is the___ - CORRECT ANSWER - Dry standard
When is a drying job done? - CORRECT ANSWER - A moisture meeter indicates we
have met our dry goal
