“On a two lane road, if you were to block one lane you MUST have flaggers.”
Doesn’t apply to municipal utilities, like cable, electric, trash trucks, etc.
IntroductionThe purpose of this handbook is to present guidelines for work zone traffic control and to supplement basic work zone safety training. This handbook covers the basic requirements of Part VI of the 2008 Indiana Manual on Uniform Traffic Control Devices (IMU TCD) with particular emphasis on short term work sites. For long term work sites the IMUTCD and INDOT Standard Drawings should be consulted. These requirements apply to construction, maintenance, traffic, and utility work zones.