WRT EXAM NEWEST ACTUAL EXAM COMPLETE 200 QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A+||BRAND NEW!!
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WRT EXAM NEWEST 2024-2025 ACTUAL EXAM
COMPLETE 200 QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED ANSWERS)
|ALREADY GRADED A+||BRAND NEW!!
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. ________
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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
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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
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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. ________
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