FREE Water Damage Basic Question and Answers
When a technician initially arrives at a water loss, what is their first duty?
Correct answer:
Eliminate job site hazards
Which three broad categories of water damage are there?
Explanation:
According to the IICRC's classification of water, the different categories "refer to the extent of pollution in water, taking into account both its source and its quality when it encounters contaminants present on the job site." Many continue to refer to those categories as Clean, Grey, and Black Water even though they are no longer recognized as official names. When attempting to recall the degree of cleanliness for each category, such terms can be useful.
Water damage in category 3 includes:
Explanation:
Water that is "grossly contaminated and potentially include pathogenic, toxigenic, or other dangerous substances and can induce major adverse effects to people if encountered or consumed" is defined as Category 3 water damage by the IICRC S500.
You arrive at a water loss where the kitchen has been harmed. The underlayment, subfloor, and insulation below on the wood flooring in the crawl area have all been impacted by the moisture. The plaster walls in the kitchen have also been soaked by water. Which kind of water damage would this be deemed to be?
Explanation:
This category is for specialized drying circumstances involving saturated low porosity materials including stone, brick, and hardwood. Water might also be trapped in materials that are out of reach of standard air movers, like the spaces behind and beneath cabinets, inside the walls, or in a crawlspace. Longer drying timeframes, more sophisticated drying processes, and specialized equipment will be needed to address this category of water damage.
What are the most frequent dangers on the job site?
Explanation:
A common and so foreseeable safety danger is a wet floor. Everybody is aware that slippery floors can result in slip-and-fall incidents. This means that as soon as you become aware of a wet floor, it is your responsibility to keep everybody inside the building safe.
The evaporation rate for this kind of water damage will be the quickest.
Explanation:
The rate of evaporation for water damage is the highest of all the classes. The house or location has sustained significant damage, frequently as a result of a burst overhead pipe or a broken fire sprinkler. Nearly every surface in the room—ceiling, walls, floor coverings, insulation, cushion, and subfloor—has been drenched with water. Wall wicking extends beyond 24 inches.
Which of the following represents a source of pure water?
Correct answer:
Hot water supply line to kitchen sink