EPA 608 Study Guide Questions with correct answers

The use and release of CFCs and HCFCs has a far reaching effect on ________. Correct Answer - The Stratosphere Crop loss, eye disease and skin cancer have been attributed to: Correct Answer - Depletion of stratospheric ozone The chlorine in CFCs and HCFCs: Correct Answer - Will not dissolve in water. Which of the following refrigerant has a GWP of "1"? Correct Answer - R-1233zd A refrigerant cylinder designed to hold recovered refrigerant has a: Correct Answer - Grey body and yellow top Before shipping any used refrigerant cylinders, what standards should be checked? Correct Answer - Department of Transformation Technicians who perform sealed-system service on small appliances must have: Correct Answer - Type 1 or Universal certfication A small appliance is defined by the EPA as: Correct Answer - Appliances manufactured, charged, and hermetically sealed in a factory with 5 Lbs or less of refrigerant Recovery equipment must be: Correct Answer - Certified by an EPA-approved testing laboratory.