IICRC S500 Water Mitigation Latest 2024 /114 Questions And Answers
0 view 0 purchase
Module
IICRC WRT
Institution
IICRC WRT
Quiz :The homeowner - Answer :is responsible to take the necessary steps to preserve and protect their property from further damage
Quiz :Four principles of water damage restoration: - Answer :Provide for health and safety of workers and occupants; Document everything; Mitigate, and Dry
Q...
IICRC S500 Water Mitigation Latest 2024 /114
Questions And Answers
Quiz :The homeowner - Answer :is responsible to take the necessary steps to
preserve and protect their property from further damage
Quiz :Four principles of water damage restoration: - Answer :Provide for
health and safety of workers and occupants; Document everything; Mitigate,
and Dry
Quiz :Four principles of drying - Answer :Extract, Evaporate, dehumidify,
control temp
Quiz :Extraction - Answer :is removing excess water and is the first step in
mitigation
Quiz :Evaporation - Answer :is achieved by using energy (heat) to transform
water trapped in porous materials into a vapor, thereby releasing the moisture
from the materials.
Quiz :Dehumidification - Answer :the process of removing water vapor from
the air.
Quiz :Rate of Dehumidification - Answer :must be at least equal to the rate of
evaporation.
Quiz :True or False - Answer :Elevated vapor pressure in a room Can cause
secondary damage to hygroscopic materials
Quiz :True or False - Answer :The control of temperature is important to
enhance both evaporation and dehumidification for effective drying
Quiz :True or False - Answer :When temperature increases evaporation of
absorbed water increases and water vapor suspended in air also increases.
Quiz :Classification of Water Intrusion - Answer :described as Class 1, 2, 3, or
4. Must be determined to calculate the amount of dehumidification required in
drying process, based on the amount of wet surface area, permeance/porosity
of materials in drying area.
, Quiz :Class 1 - Answer :is the least amount of water absorption and
evaporation load, affecting less 5% of porous materials with minimal
absorption into low evaporation materials.
Quiz :Class 2 - Answer :has a significant amount of water absorption and
evaporation load, affection 5-40% porous materials, with minimal absorption
into low evaporated materials
Quiz :Class 3 - Answer :has the greatest amount of water absorption and
evaporation load, affecting more than 40% porous materials and minimal
absorption into low evaporated materials
Quiz :Class 4 - Answer :has deeply held or bound water, and significant
absorption into low evaporation materials.
Quiz :Determine the Class of water for a 20' x 20' x 8 ' room, with an entirely
wet floor.. - Answer :Affected area/Total SF = % affected
400/1440 = .27777 x 100 = 28%
28% = Class 2
Quiz :Determine the Class of Water for a 20' x 20' x 8' room, with only half the
floor affected and arriving within 24 hours of loss. - Answer :Affected
area/total sf = % affected
200/1440 = .13888 x 100 = 14%
14% = Class 2
Quiz :Determine Class of water for a 20' x 20' x 8' room, with entirely wet
plywood subfloor arriving 48 hours after loss - Answer :affected area/total sf =
% affected
Class 4 due to deeply bound water sitting for long time
Quiz :Categories of Water - Answer :there are four categories - determined by
range of contamination of the source and quality of water
Quiz :Category 1 water - Answer :Water originating from sanitary water
source, with no deterioration, does not pose risk to skin or if ingested
Quiz :Category 2 Water - Answer :Water containing significant contamination
from materials, unsafe levels of microorganisms, causes discomfort or sickness.
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller THEEXCELLENCELIBRARY. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for £11.96. You're not tied to anything after your purchase.
