608 exam 2 - Study guides, Class notes & Summaries

EPA 608 Type 2 Practice Exam Questions with Verified Answers

EPA 608 EXAM 2023/2024 UPDATE!! (QUESTIONS AND VERIFIED ANSWERS) 100% CORRECT ANSWERS 1. Which of the following synthetic lubricants is used with ternary refrigerant blends containing HCFCs? ~ Answer: Alkylbenzene 2. EPA regulations only allow recovered or recycled refrigerant to be ________. ~ Answer: charged into the same or another appliance owned by the same person 3. The ________ program identifies alternative refrigerants for use ~ Answer: SNAP 4. Whi...

EPA 608 CORE Exam Questions and Answers (2022/2023) (Verified Answers) Graded A+ What characteristic or characteristics of CFCs make them more likely than other chlorine compounds to reach the stratosphere? Dont disolve iin water Each chlorine atom in the stratosphere can destroy how many ozone molecules? 100,000 ozone molecules Which refrigerant contains a CFC? R500, R12, R113 or R11? Theyre all CFC's HYDROCHLORIC FLORICCARBON (HCFC) refrigerant contain? Hydrogen, chlorine, flouri...

EPA 608 Certification | EPA 608 Exam 2023. Recover all refrigerants. - ANSWER Section 608 of the Federal Clean Air Act requires technicians to what? The earth's stratosphere. - ANSWER The objective of the Clean Air Act is to protect what? HydroFlouroCarbon's - ANSWER HFC's ChloroFluoroCarbon's - ANSWER CFC's Ozone Depletion Potential - ANSWER ODP The Montreal Protocol. - ANSWER Which international treaty agreement was the basis for Section 608? 1.Crop losses 2.Increases in eye di...

608 Exam 2 All Verified Questions with Complete Solution

EPA 608 Certification, EPA 608 Exam 2024 Questions With Complete Answers Graded A.

EPA 608 TYPE 2 2023/2024 | ACCURATE EXAM QUESTIONS AND ANSWERS | EXPERT VERIFIED | GRADED A | GUARANTEED PASS

EPA 608 TYPE 2 TEST ACTUAL EXAM ALL QUESTIONS AND CORRECT DETAILED ANSWERS TOP RATED VERSION FOR ALREADY A GRADED|BRAND NEW!!{REVISED}

EPA 608 EXAM 2023/2024 NEW!! (QUESTIONS AND VERIFIED ANSWERS) 100% CORRECT ANSWERS 1. The EPA required evacuation level for recovery or recycling equipment used on low pressure systems is: ~ Answer: 25 mm of Hg absolute 2. What type of equipment can be worked on with Type III certification ~ Answer: Low pressure 3. What is the safety classification of R-134A under ASHRAE Standard 34 ~ Answer: A1 4. The rupture disk on a low pressure chiller has a burst pr...

the state of the refrigerant entering the metering device is? A subcooled high pressure liquid. what type of refrigerant is used in VERY high-pressure appliances? R-503 what type of refrigerant is used in MEDIUM pressure appliances? R-500 what type of refrigerant is used in HIGH pressure appliances? R-410A and R-22 what device is located at the END of the liquid line? The expansion device. what type of refrigerants are the LEAST harmful to the ozone layer?...