d988464e_ng_and_Guides___FHWA_Work_Zone_es_Documents__Listed_by_Title__Description
[Title] Strategies on Improving Worker Safety in Work Zones View document [Format] Online [Length] 12 pages [Provider] Roadway Safety Consortium [Cost] Free [Target Audience] Agency/Owner, Engineers, Contractors [Description] 
Describes traffic control measures that can be appropriate in work zones to further improve the safety of highway workers. The document addresses enhanced flagger station set-ups, intrusion alarms, pace or pilot vehicles, and temporary traffic signals.
Traffic Control in Work Zones - Work Zone Training and Guides - FHWA Work Zone
Description