Epa 608 type 1 exam 2023 - Study guides, Class notes & Summaries

EPA 608 Practice exam type 1 2023/2024 Questions & Answers A+ Graded.

HVAC 2023 EPA 608 CORE Type 1,2,3 Exam Questions and Answers What characteristic or characteristics of CFCs make them more likely than other chlorine compounds to reach the stratosphere? Each chlorine atom in the stratosphere can destroy how many ozone molecules? Which refrigerant contains a CFC? R500, R12, R113 or R11? HYDROCHLORIC FLORICCARBON (HCFC) refrigerant contain? Which refrigerant is a chlorine free refrigerant? What is the result damage to the ozone layer? According to the EPA...

EPA 608 Certification, EPA 608 Exam 2023. Commonly known as HCFC's, they are a group of man-made compunds containing hydrogen, chlorine, fluorine, and carbon. - ANSWER What are HydroChloroFluoroCarbons? 80% - ANSWER A recovery cylinder must not be filled more than ___ % of it's capacity by weight? Up-right with proper DOT classification tags. - ANSWER How should refrigerant cylinders be shipped? Polyolester - ANSWER What oil MUST be used with ALL HFC's for HVAC/Refrigeration but will al...

EPA 608 Certification, EPA 608 Exam 2023. What date was the sale of CFC's & HCFC's restricted to technicians certified in refrigerant recovery? Memorize it, ya'll. - ANSWER 1989- Montreal Protocol July 1 1992- Violation to vent CFCs or HCFCs Nov 15 1993- Recovery/Recycling equipment must be certified and labeled by EPA AND Before this date recovery equipment needed to be capable of removing 80% of the refrigerant, w or wo compressor, or 4 in Hg After this date recovery equipment n...

EPA 608 Type 1 Final Exam 2023/2024 Questions & Answers graded A.

EPA 608 Practice exam type 1 questions and answers 2023

EPA 608 study material including (Core, type 1, 2 and 3) Exam 2023

EPA 608 EXAM NEW 2023/2024 UPDATE!! (More than 250 QUESTIONS AND VERIFIED ANSWERS) 100% CORRECT ANSWERS Q: What is the leading cause of refrigeration accidents leading to death? a. Phosgene gas inhalation b. Oxygen deprivation c. Freezing to death d. Electrocution Answer: b. Oxygen deprivation Q: What personal protective equipment should you wear when handling refrigerants? a. Safety glasses b. Butyl-lined protective gloves c. Safety shoes d. All the above Answer: ...