Provides use guidelines and reporting requirements for the following: rumble strips, channelizing device spacing reduction, flagger station setups, work zone speed limit reductions, police … [Read more...] about Guidelines for Work Zone Intrusion Countermeasures
Flagging
Safety Manual
The Safety Manual covers the following topics: general information and policies; general safety rules; general directions for first aid; accidents--what to do?; passenger cars and trucks; … [Read more...] about Safety Manual
Iowa DOT Standard Road Plans
The standard road plans contained in this manual (commonly referred to as the "Red Book") have been developed to show standardized design features, construction methods and approved materials to be … [Read more...] about Iowa DOT Standard Road Plans
Design – Work Zone Typical Traffic Control Plans
The Work Zone Typical Traffic Control Plans include typical traffic control plans for flagging operations, lane closures, shoulder closures. They are adaptable to many roadway conditions and work … [Read more...] about Design – Work Zone Typical Traffic Control Plans
2021 Standard Drawings
Standard Drawings are a complete set of drawings, available for both English and Metric versions. Section 600 is for Incidental Construction and Section 800 is for Traffic Control Devices & … [Read more...] about 2021 Standard Drawings
Flagger’s Handbook
This handbook introduces proper flagging procedures in Iowa. The information in this booklet is consistent with the 2009 Edition of the Manual on Uniform Traffic Control Devices (MUTCD), Part 6, and … [Read more...] about Flagger’s Handbook