All permit work, except as determined by the District Maintenance Manager, on the highway and within 30 feet of the traveled portion of the highway shall be stopped at 12:00 noon on the day before a legal holiday and no work shall be resumed until 12:00 noon on the day following the holiday. Weekends shall be considered as part of the holiday when the legal holiday falls on either Friday or Monday.
Before the work stoppage, all excavations shall be filled, obstructions and equipment removed and all precautions taken to guarantee the safety of the traveled way.
Conn. Agencies Regs. § 13b-17-23