"Journeyperson refrigeration technician" means any person who has completed an appropriate ten thousand (10,000) hour registered apprenticeship program in accordance with chapter 45 of title 28, and has passed a refrigeration technician examination and who does work in refrigeration/air conditioning subject to provisions of this chapter and the rules, regulations, and licensing criteria promulgated hereunder.
R.I. Gen. Laws § 28-27-4.1