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For Universal certification, how must the core portion of the test be taken?

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  1. Open book at home
  2. As a proctored exam, not open book
  3. Through a mail-in Type I test

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References

  1. EPA Section 608 Technician Certification Requirements www.epa.gov/section608/section-608-technician-certification-requirements Checked 2026-10-10.
  2. 40 CFR Part 82 Subpart F Appendix D, certifying programs (Cornell LII) www.law.cornell.edu/cfr/text/40/appendix-D_to_subpart_F_of_part_82 Checked 2026-10-10.

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