Conn. Agencies Regs. § 21a-340f-2
A residential stair lift technician license may be issued by the Department of Consumer Protection to any applicant registered as an apprentice trainee with the department who (1) has experience performing residential stair lift work of not less than ten new installations, (2) has completed a training program of instruction, which shall include, but need not limited to, a review of applicable state and federal laws, codes, standards and work site safety requirements of not less than twenty hours related to residential stair lift work, which program has been reviewed and approved by the Commissioner of Consumer Protection, and (3) has paid the license fee specified in section 20-340f of the Connecticut General Statutes to the department.
Conn. Agencies Regs. § 21a-340f-2