Versions of Connecticut General Statutes 20-251 - Department of Health Services to supervise hairdressing and cosmetology on LawServer 2023 Connecticut General Statutes 20-251 – Department of Health Services to supervise hairdressing and cosmetology 2022 Connecticut General Statutes 20-251 – Department of Health Services to supervise hairdressing and cosmetology 2020 Connecticut General Statutes 20-251 – Department of Health Services to supervise hairdressing and cosmetology 2019 Connecticut General Statutes 20-251 – Department of Health Services to supervise hairdressing and cosmetology 2016 Connecticut General Statutes 20-251 – Department of Health Services to supervise hairdressing and cosmetology 2009 Connecticut General Statutes 20-251 – Department of Health Services to supervise hairdressing and cosmetology