Mold Test Questions and Answers Already Passed

Mold Test Questions and Answers Already Passed What do the initials RH or RH% stand for? Relative Humidity What do the initials GPP stand for? Grains per pound/Specific humidity The initials IICRC stand for what organization? Institute of Inspection , Cleaning Restoration Certification Bound water/moisture is water/moisture that is(circle all that apply): a. Water/moisture that can easily be extracted from materials b. Water/moisture in structural materials that cannot be removed through the extraction process c. Water/moisture that must be removed through high powered drying equipment d. All of the above e. None of the above B. Water/moisture in structural materials that cannot be removed through the extraction process and C. Water/moisture that must be removed through high powered drying equipment High powered air movers are used on water damage drying jobs to dry water damaged materials, by forcing the water/moisture out of the materials and into the air. The process of turning a liquid into vapor is called? a. Condensation b. Sublimation c. Evaporation d. Drying e. None of the Above C. Evaporation What does LGR stand for? Low Grain Refrigerant What makes an LGR different from a standard dehumidifier in terms of drying? Continues drying at lower grains/when air is dryer True/False: The exhausted, output heat from the LGR dehumidifier will assist in evaporating moisture in materials. True On water damage jobs where they may be mold contamination and on mold remediation jobs, we use an air cleaning machine called a HEPA Air Scrubber. What does the acronym HEPA stand for? High Efficiency Particulate Air How many categories of water damage are there? 3 Name two examples of a category 2 water source? Rain/Dishwasher leak/Grey How many classifications of water damage are there? 4 The classification system for water damage was designed by the IICRC and is used to determine(circle all that apply): a. Size of the area affected b. Source of water c. Amount of water present d. Expected rate of evaporation e. All of the above A. Size of the area affected, C. Amount of water present, and D. Expected rate of evaporation Read this scenario. A hot water heater has broken in a house. The water damaged all of the carpet and vinyl flooring in the basement where the laundry room was located. The residents were away and did not find the damage until they got home. The estimated time that the water sat before being found was 5-7 days. What category of water damage is this job? 3 Read this scenario. A hot water heater has broken in a house. The water damaged all of the carpet and vinyl flooring in the basement where the laundry room was located. The residents were away and did not find the damage until they got home. The estimated time that the water sat before being found was 5-7 days. What classification is this water damage job? 3 Read this scenario. A hot water heater has broken in a house. The water damaged all of the carpet and vinyl flooring in the basement where the laundry room was located. The residents were away and did not find the damage until they got home. The estimated time that the water sat before being found was 5-7 days. True/False: Is it possible that water on the ground has wicked up the wall above four feet high? True Read this scenario. A hot water heater has broken in a house. The water damaged all of the carpet and vinyl flooring in the basement where the laundry room was located. The residents were away and did not find the damage until they got home. The estimated time that the water sat before being found was 5-7 days. True/false: Mold has begun to germinate within the wall cavities. True What does the acronym HAT stand for? Heat/Airflow/Temperature The four principles of drying are(check all that apply): a. Temperature control b. Airflow c. Dehumidification d. Extraction e. Evaporation f. Condensation a. Temperature control, c. Dehumidification,