Epa test hvac - Study guides, Class notes & Summaries

HVAC-R EPA Practice Exam 608 Core Test Questions with Answers 1. Reclaim 2. Be filled to 95% capacity 3. Remain at least 5 feet away from any operat- ing equipment 4. PSIG and inches of mercury 5. Low pressure va- por 6. Electronic or Ul- trasonic tester 7. Hydrogen, Fluo- rine, Carbon 8. Purchase or han- dle controlled re- frigerants 9. Recycling Which word applies to the process that returns refrigerant to new product specifications and that requires chemical analysis? R...

All NATE specialties are offered at two levels. They are: - Installation and Service Codes are different than industry standards because codes are - Required by Law Customers often judge the ability of an HVACR technician by - His Apperance, Neatness of vehicle, cleanliness of work equipment (All of the above) Every HVACR technician must become certified under the EPA Section 608 regulations. This certification is to ensure the technician understands and complies with the regulations regard...

EPA 608 Core Exam: Free Online Practice Test 1 | Latest Version | 2024/2025 | Graded A+ What is the primary function of refrigerant recovery machines in HVAC systems? Refrigerant recovery machines are used to remove refrigerant from an HVAC system before service, repair, or disposal, ensuring that refrigerants are captured and recycled or properly disposed of to prevent environmental harm. How does the use of certified recovery equipment contribute to environmental protection? ...

Asbestos Final Exam Pre-Test. During aggressive air sampling - correct answer for every 1000ft2 of enclosure space, the air must be agitated for at least 5 minutes Which of the following is true about non-permit required confined space? - correct answer It has limited means of entry and exit A change in which of the following can affect the fit of a negative pressure respirator? - correct answer weight Once the containment/regulated area is set up, it must be kept under negative pressu...

HVAC 2024 Test Questions with Correct Answers airflow - Answer-the distribution or movement of air. air handler - Answer-indoor part of an air conditioner that moves cooled or heated air throughout the ductwork of your home. Usually a furnace or blower coil. BTU - Answer-British thermal unit. Unit of heat energy. central air conditioning system - Answer-system in which air is treated at a central location and distributed to and from rooms by one or more fans and a series of ducts. ...

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...

HVAC Study Guide Test 2024. airflow - CORRECT ANSWER the distribution or movement of air. air handler - CORRECT ANSWER indoor part of an air conditioner that moves cooled or heated air throughout the ductwork of your home. Usually a furnace or blower coil. BTU - CORRECT ANSWER British thermal unit. Unit of heat energy. central air conditioning system - CORRECT ANSWER system in which air is treated at a central location and distributed to and from rooms by one or more fans and a ser...