The commissioner shall adopt regulations, in accordance with the provisions of chapter 54, to administer the provisions of sections 20-475 and 20-476. Such regulations shall include, but not be limited to, the following: (1) Standards for licensure of lead abatement contractors and lead consultant contractors; (2) passing scores for certification examinations of lead inspectors, lead inspector risk assessors and lead abatement supervisors; and (3) standards for certification of lead inspectors, lead inspector risk assessors, lead planner-project designers, lead abatement supervisors and lead abatement workers.