Epa type 3 questions 2024 Study guides, Class notes & Summaries

EPA 608 Type III Sample Test Questions and Answers | Latest Version | 2024/2025 | Already Passed What is the primary responsibility of a technician with an EPA 608 Type III certification? A) Installing residential air conditioning systems B) Performing routine maintenance on small appliances C) Handling and servicing high-pressure refrigerant systems D) Selling refrigerants to commercial customers Which of the following best describes a high-pressure refrigerant? A) Refriger...

EPA 608 Type 3 Questions and Answers | Latest Version | 2024/2025 | Already Passed How does moisture generally infiltrate low pressure chillers? Through air leaks in gasketed or fitting areas. What is the highest test pressure permissible for leak testing a low pressure centrifugal system? 10 psig. To minimize refrigerant loss from a purge unit on a CFC-11 chiller, you should: Conduct leak tests and repair the chiller. What is the purpose of a hydrostatic tube test kit? To de...

EPA 608 Core Test Sample Questions | Latest Version | 2024/2025 | Already Passed Which type of recovery device is intended for use with appliances that have a refrigerant capacity of 15 pounds or less? - System-dependent units - Standalone units System-dependent units Is it allowed to use an open flame to warm refrigerant cylinders during the recovery process? - No - Yes Yes 2 Do shorter hoses result in a longer recovery time? - Yes - No No Are there s...

EPA 608 TYPE 3 TEST/ EPA 608 TYPE 3 REAL EXAM TEST 2024 LATEST UPDATE VERIFIED QUESTIONS & CORRECTLY HIGHLIGHTED ANSWERS 100% GUARANTEED PASS. During the evacuation of a system containing large amounts of moisture you can prevent freezing of this moisture by increasing the pressure with______gas - ANSWER- nitrogen ASHRAE standard 15-1994 requires that each machinery room must activate an alarm and mechanical ventilation beofre refrigerant concentrations exceed: - ANSWER- the thresh...

EPA 608 TYPE II- Mainstream Engineering Questions and Answers | Latest Version | 2024/2025 | Already Passed What specific systems and refrigerants are covered under EPA 608 Type II certification? EPA 608 Type II certification covers medium-pressure refrigerants used in commercial refrigeration systems, including those in systems like walk-in coolers and commercial ice machines. What are the core responsibilities of a technician with EPA 608 Type II certification when handling r...

EPA 608 study material including (Core, type 1, 2 and 3) Questions and Answers (2024/2025)(Verified Answers)

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...

EPA 608 Type 1Exam 2023/2024 Questions with Correct Answers A process stub is a _____. A) straight piece of tubing that is entered using a piercing access valve B) line located at least 3 inches below the compressor C) service valve installed at the factory D) stub to allow additional compressors to be connected in parallel - Correct Answer A) straight piece of tubing that is entered using a piercing access valve A passive system0dependent recovery process _____. A) uses a pressuri...

HAZMAT OPERATIONS QUESTIONS AND ANSWERS | LATEST VERSION | 2024/2025 | ALREADY PASSED When dealing with a hazardous material incident, what three key aspects must an Operations- level responder ensure protection for? 1. The environment 2. Property 3. Individuals in the vicinity What is the minimum water capacity in pounds for bulk containers used to store compressed gas? More than 1,000 pounds What ingredient is commonly found in cleaning products like Ajax and other comme...

EPA 608 Questions and Answers | Latest Update (2024/2025) Already Passed What should be checked daily in refrigerant recovery equipment? Refrigerant leaks and oil levels. Is it advisable to use recovery machines on equipment with hydrogen? No. Which test is used to determine refrigerant purity? ARI 700. What type of recovery unit only requires one service connection? Self-contained recovery units. What effect does air have on discharge pressures in a refrigeration system? It...