EPA 608 CORE CERTFICATION EXAM PREP – QUESTIONS FULLY WITH ANSWERS & RATIONALES(2026)

EPA 608 CORE CERTFICATION EXAM
PREP – QUESTIONS FULLY WITH
ANSWERS & RATIONALES(2026)
THIS EXAM CONTAINS:
 EPA 608 Core Certfication Exam


 Questions fully with Answers


 Rationales Included


 New 2026

, EPA 608 Core & Type Exam Prep –
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Questions & Answers & Rationales
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1. What date was the sale of CFCs & HCFCs restricted to technicians certified in re
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frigerant recovery? CV




 A) November 15, 1993
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 B) November 14, 1994
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 C) December 31, 1995
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 D) January 1, 1996
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Rationale: November 14, 1994 is the date when technician certification became req
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uired for purchasing refrigerants.
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2. Section 608 of the Federal Clean Air Act requires technicians to do what?
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 A) Vent refrigerants slowly
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 B) Recycle only CFCs
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 C) Recover all refrigerants
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 D) Report all service calls
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Rationale: Section 608 mandates recovery of all refrigerants during service, mainten
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ance, or disposal.
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3. The objective of the Clean Air Act is to protect what?
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 A) The earth's oceans
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 B) The earth's forests
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 C) The earth's stratosphere
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 D) The earth's freshwater
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Rationale: The Clean Air Act aims to protect the stratospheric ozone layer.
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4. HFCs: