Difference between revisions of "Category:620 Pavement Marking"

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(Per TS, updated guidance to reflect new materials available and updated retroreflectivity requirements for acceptance.)
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Latest revision as of 10:11, 15 June 2017

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Pavement Marking Guidelines

Divided Highways Undivided Highways Intersection Markings
Contractor Installations Major Roads High Build Paint with Type L Beads High Build Paint with Type L Beads Durable Intersection Marking Material
Minor Roads Not applicable Waterborne Paint with Type P Beads
MoDOT Installations Major Roads – shall be striped annually unless retroreflectivity exceeds requirements for new pavement markings1 Waterborne Paint with Type L beads (60° and rising) Waterborne Paint with Type PM beads (60° and rising) Durable

Intersection Marking Material, preformed thermoplastic or waterborne paint with Type PM beads

Regionally Significant Roads – shall be striped annually unless retroreflectivity exceeds requirements for new pavement markings1 Not applicable Waterborne Paint with Type PM beads (50° and rising)
or
Cold weather paint with Type PM beads (35° to 50°)
Minor Roads≥400 AADT – maximum of 50% striped annually
Minor Roads<400 AADT – maximum of 33.3% striped annually
Surface Treatments
1 See Pavement Marking Acceptance Table


Guidance for the Selection and Use of Durable Intersection Markings


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