EXCEPTION: "Smoke-Free" facilities where smoking is prohibited, and where the facility nonsmoking policy is strictly enforced, and where "Smoke-Free" signs are strategically placed at all major entrances, secondary "No Smoking" signs shall not be required in and in the vicinity of resident rooms where oxygen is being administered. "No Smoking" signs shall be required in and in the vicinity of resident rooms and all other areas of the facility where oxygen is being stored. (I)
S.C. Code Regs. § 61-17.1000.1007