Hvac final exam unit 10 - Study guides, Class notes & Summaries

Mold Remediation Contractor TX State exam, With Complete Solution 2024. Can mold be found anywhere? yes, they can grow on virtually any organic substance (food) What is needed for mold to to grow? moisture and oxygen must be present What is the key to mold control? Moisture control According to the EPA, what is the ideal RH? 30 - 50% (below 60%) If water is detected how quickly should it be cleaned and dried to prevent mold growth? within 48 hours What are the EPA regulations for mold...

HVAC FINAL EXAM QUESTIONS AND ANSWERS ALL CORRECT Which of the following would have the greatest effect on the heat content of the refrigerant? A) The refrigerant's humidity B) The refrigerant's state C) The refrigerant's temperature D) The refrigerant's pressure - Correct Answer B) The refrigerant's state A mechanical refrigeration system cools a room by: - Removing heat from the room. The four types of cooling mechanisms are: - Evaporative, Thermoelectric, Absorption, Mechani...

HVAC Final Exam, unit 10 questions with complete solutions 2023If 30 oz. of refrigerant are to be added to a refrigeration system and the supply cylinder weighs 26 lb. 4 oz. before any is added, what will the supply cylinder weigh after the system has been charged? - correct answer 24 lb. 6 oz. Fractionation occurs when? - correct answer Some of a blended refrigerant evaporates and condenses before the rest of the blend A graduated cylinder charging device is a device that? - correct answe...

CMCA PRACTICE EXAM 136 Questions with Verified Answers The Joint Commission (JC) requires the Factors that Affect Learning must be assessed for a hospital or hospital owned physician practice as well as other health care facilities. When assessing this element what does this include? A. The patient's ability to read, method of learning and understanding. B. Any language or physical disabilities. C. Cultural beliefs. D. All the above - CORRECT ANSWER D. All the above Report cop...

NATE Final Exam #2, question and answers with rated solutions A condensing unit should be mounted on a slab that is level to: A: Allow any accumulated water to evenly run out of the cabinet B: Increase airflow through the fin area C: Prevent the unit from tipping over D: Make certain any top discharge air blows straight up A A simple time-activated switch is an example of a control that does not use: A: Feedback B: Electronics C: Calibration D: Manual adjustment ...

Business Continuity Planning Exam (Answered) Graded 100% What does Business Continuity Planning address? *ANS* The preservation and recovery of the business in the event of outages to normal business operations. What is a disaster? *ANS* 1) Something that interrupts normal business process. -A sudden, unplanned calamitous event that brings about great damage or loss. -In the business environment, it is any event that creates an inability on an organization's part to support critical ...

Firefighter 1 Final Test 2022/20223 Graded A+(Actual Exam) Firefighter 1 Final Test 1. When rescuing an unconscious child or small adult from a window, how many rescuers enter the window to assist the victim? A. 3 B. 1 C. 0 D. 2 2. When cutting through a roof, a firefighter should avoid: A. removing the built-up material prior to cutting B. cutting through joists, rafters, or trusses C. making one large opening D. using a power 3. Which of the following is an advantage of...

CMCA PRACTICE EXAM 136 Questions with Verified Answers The Joint Commission (JC) requires the Factors that Affect Learning must be assessed for a hospital or hospital owned physician practice as well as other health care facilities. When assessing this element what does this include? A. The patient's ability to read, method of learning and understanding. B. Any language or physical disabilities. C. Cultural beliefs. D. All the above - CORRECT ANSWER D. All the above Report cop...

Mold Remediation Contractor TX State exam Terms in this set (133) Can mold be found anywhere? yes, they can grow on virtually any organic substance (food) What is needed for mold to to grow? moisture and oxygen must be present What is the key to mold control? Moisture control According to the EPA, what is the ideal RH? 30 - 50% (below 60%) If water is detected how quickly should it be cleaned and dried to prevent mold growth? within 48 hours What are the EPA regulations fo...

Michigan Builders License Exam |727 Questions and Answers 100% Correct (Latest Update 2023) Created to serve as a complete, comprehensive code regulating the construction of single-family, two-family and buildings consisting of three or more townhouse units. - ANSWER IRC (International Residential Code) Administrative - ANSWER First 2 chapters of code book are True - ANSWER Plans or supporting documents are almost always required by the controlling authority prior to issuing a pe...