Epa test stuvia - Study guides, Class notes & Summaries

CFCs - ANSWER Which refrigerants contain the most chlorine? July 1, 1992 - ANSWER When did it become unlawful to intentionally release class I and II refrigerants to the atmosphere? CFCs - ANSWER Which refrigerant has the lowest ozone depletion potential (ODP)? Chlorine - ANSWER The molecule found in CFC and HCFC refrigerant that destroys Ozone in the stratosphere is 3 oxygen atoms - ANSWER Stratospheric ozone consist of Global - ANSWER Stratospheric ozone depletion is ________ pr...

Refrigerants will be of high pressure hot vapor phase in which of the following: - ANSWER Discharge line Which one of the following is HCFC refrigerant: - ANSWER R-22 Reclaimed refrigerant must meet the standard set forth in _____ before it can be resold - ANSWER ARI 700 Evaporator is located in which part of the refrigeration cycle: - ANSWER Low pressure side Recovery is done in order to have which of the following: - ANSWER Adequate supplies for service after production bans, Preve...

COHNS HIGHLIGHTS EXAM PRACTICE QUESTIONS AND ANSWERS Incident rate - ANSWER-# of newly occurring cases per person-time unit Case studies (series) - ANSWER-Identification or reporting of a group of cases; not a true epi study Cross sectional study - ANSWER-Survey to determine PREVALENCE of disease or exposure at the same point in time; SELECTION BIAS IF ILL INDIV ARE GONE. Another shortcoming is that it can only show association between exposure and disease: did the disease precede exposure...

Kansas Real Estate Test Practice Questions and Answers In deciding on whether to make a residential home loan, a lender would normally consider the borrower's - ANSWER-debt to income ratio A property sold for $200,000 with an 80% loan to value ratio. The lender charged 1 discount point in connection with the loan. What was the amount for the discount points? - ANSWER-$1,600 A buyer is inquiring as to what the principal and interest payment will be on a property that is being purchased....

SERE 100.2 POST test Practice Questions and Answers Which of the following are elements of the COLDER principle? - ANSWER-Keep clothing dry Keep clean Repair clothing as necessary Wear clothing loose and layered Which reintegration phase moves the recovered person to the Continental United States (CONUS)? - ANSWER-Phase III What is a written plan of action, developed prior to executing a mission, which will improve your chances of successful evasion and recovery by providing the recover...

Before charging a new system with refrigerant, what should be done? - ANSWERPressurize with nitrogen (classified as an inert gas) and leak Which refrigerant can be used for leak detection as a trace gas and pressurized with nitrogen? - ANSWERR-22 What tools can you use to find general area of leaks and pinpoint leaks? a. Soap bubbles. b. Look for oil residue c. Electronic or ultrasonic leak detector will provide the general area of the leak d. Refrigerant dye - ANSWERc. Electronic or...

EPA Test 2023 Questions and AnswersEPA Test 2023 Questions and AnswersEPA Test 2023 Questions and Answers 1992--Residential Lead-based Paint Hazard Reduction Act of 1992, provides a comprehensive national approach to dealing with LBP in the nation's housing stock - ANSWER-Title X conditions causing exposure to lead from dust, soil, or paint that is deteriorated or present in accessible, friction, or impact surfaces that would result in adverse health effects that comes from; dust, soil, p...