EPA 608 EXAM BANK UPDATED WITH 100% ACCURATE SOLUTIONS
EPA 608 EXAM BANK UPDATED WITH 100% ACCURATE SOLUTIONS Refrigeration technicians who violate the clean air act can: A. lose their epa certification B. be fined. C. be required to appear in federal court D. all of the above - correct answer all of the above It has been illegal to vent substitutes for CFC and HCFC refrigerants since: - correct answer november 1995 which refrigerant has the lowest odp? R22, R11, R12, R113 - correct answer R22 to remove refrigerant in any condition from a system and store it in an external container without necessarily testing or processing it in any way is to ________. - correct answer recover Does the EPA recognize any refrigerant "drop-in" replacements? - correct answer no Do low ambient temperatures slow or speed up the process of refrigerant recovery? - correct answer slow Chemical composition of R-124 - correct answer hcfc The term used to describe the fact that a refrigerant blend has a range of boiling or condensing points at a constant pressure is ________ _________. - correct answer temperature glide What is the best proof that there are CFCs in the atmosphere? Is it the measurement of: A. CFCs in smog B. other man-made compounds in air samples from the stratosphere? C. CFCs in air samples from the atmosphere - correct answer CFCs in air samples from the atmosphere According to the EPA, which of the following do NOT contribute to global warming? CFC, HCFC, HFC? - correct answer all contribute Ev
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