If lane closure is allowed between 9:00am and 3:00pm, MoDOT would not allow the physical closure of a lane until 9:00am and it must be removed by 3:00pm. … [Read more...] about Time frame allowed for lane closure setup (e.g., 9:00am to 3:30pm)
Missouri
Personal protective equipment requirements
See the given website, including MoDOT's safety handbook, for information related to PPE rquirements. … [Read more...] about Personal protective equipment requirements
Work zone speed limit
MoDOT has the authority to set speed limits on the state highway system. This power extends to establishing speed limits in temporary traffic control zones, where the speed limit may be reduced from … [Read more...] about Work zone speed limit
State rules or regulations that require 24 hour maintenance of temporary traffic warning devices along highway work zones
From Missouri DOT's specifications relating to the installation, inspection and maintenance of temporary traffic control devices: "616.3.2.6 All traffic control devices shall be inspected at least … [Read more...] about State rules or regulations that require 24 hour maintenance of temporary traffic warning devices along highway work zones