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EPA 608 Refrigeration Test Exam with 100% Correct Answers, Exams of Biomedical Engineering

A list of correct answers for the EPA 608 Refrigeration Test Exam. The exam covers different types of refrigerants, hoses, and equipment used in refrigeration systems. It also includes questions about environmental regulations and standards related to refrigerant use. a comprehensive list of correct answers to help students prepare for the exam.

Typology: Exams

2022/2023

Available from 11/28/2023

arnezieme9
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EPA 608
Refrigeration
test Exam
with 100%
Correct
Answers
2023//
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Download EPA 608 Refrigeration Test Exam with 100% Correct Answers and more Exams Biomedical Engineering in PDF only on Docsity!

EPA 608

Refrigeration

test Exam

with 100%

Correct

Answers

 Type I - Correct answer Small appliances- 5lbs or less  Type II - Correct answer Residental Units/ Light Commercial  Type III - Correct answer Industrial  Universal - Correct answer All types

 3 R's - Correct answer Recover, Recycle, Reclaim  Low Loss Fitting - Correct answer Minimal amout of ref. to be released  Low temp - Correct answer Freezers  Medium Temp - Correct answer Walk in coolers

 High Temp - Correct answer Residental  1993 and Lower - Correct answer R-  1993 and up - Correct answer R-134A  CFC Refrigerants - Correct answer R-11, R- 12, R-113, R-114,R-

hooked up to Vacuum,Recovery, and Ref Tanks  Red Hose - Correct answer High Pressure, Discharge, High  De- Minimus - Correct answer Least amount of Ref you can release into the atmosphere

 HFC's will be Phased out by? - Correct answer 2020  CFC's were phased out of production by? - Correct answer December 31st, 1995  Recover - Correct answer Remove refrigerant in any condition from a system and store it in an external container

 GWP - Correct answer Global Warming Potential  ARI - Correct answer Air Conditioning/ Ref Institute  November 15th, 1993 - Correct answer must be certified and labeled by EPA Approved Equipment Testing Organizations to meet EPA Standards

 What does System Dependent mean? - Correct answer which captures refrigerant with the assistance of components in the appliance from which is being recovered  What does Self Contained mean? - Correct answer which has it own means to draw the refrigerant out of the appliance

 Mesosphere is? - Correct answer 50km  Thermosphere is? - Correct answer 300km  Exosphere is? - Correct answer 400km  Fastest method to recover refrigerant is? - Correct answer the liquid state

 the slowest method to recover rerigerant is? - Correct answer the vapor state  PSIA - Correct answer pounds per square inch absolute  PSIG - Correct answer pounds per square inch gauge

must remove 80% of Ref or 4 inches of Vacuum  Recovery equipment after November 15th 1993

  • Correct answer must remove 90% of Ref or 4 inches of vacuum