Category:620 Pavement Marking: Difference between revisions

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|<center>'''Other Resources'''</center>
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|[http://wwwi/intranet/tr/documents/StripingOperationsManual_FINAL.pdf Pavement Marking Operations Direction (Practical Operations Pavement Marking Implementation Plan)]
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|[http://wwwi/intranet/tr/documents/StripingCommunicationsPlan.pdf Striping Communications Plan]
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==<center>'''Pavement Marking Guidelines</center>'''==
==<center>'''Pavement Marking Guidelines</center>'''==
{| border="1" class="wikitable" style="margin: 1em auto 1em auto" style="text-align:center"
{| border="1" class="wikitable" style="margin: 1em auto 1em auto; text-align:center;"
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! colspan="2" colspan="2"| !! style="background:#BEBEBE"|Divided Highways !! style="background:#BEBEBE"|Undivided Highways!! style="background:#BEBEBE"|Intersection Markings
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! colspan="2" rowspan="2"| !! Colspan="3" style="background:#BEBEBE"|Divided Highways !! style="background:#BEBEBE"|Undivided Highways!! style="background:#BEBEBE"|All Classifications
|rowspan="2" align="center" style="background:#F5F5F7"|'''Contractor Installations''' ||align="center"| '''Major Roads''' ||align="center"| High Build Paint with Type L Beads ||align="center"|High Build Paint with Type L Beads||align="center" rowspan="2"|Durable Intersection Marking Material
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!    style="background:#BEBEBE"|Grooved In Lane Lines<sup>1</sup> !! style="background:#BEBEBE"|Other Lane Lines<sup>1</sup> !! style="background:#BEBEBE"|White Edgelines and All Yellow Lines!! style="background:#BEBEBE"|White Edgelines and All Yellow Lines!! style="background:#BEBEBE"|Intersection Markings
|align="center"|'''Minor Roads'''||align="center"| Not applicable||align="center"| Waterborne Paint with Type P Beads
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|rowspan="2" align="center" style="background:#F5F5F7"|'''Contractor Installations''' || align="center" style="width:15%"| '''Major Roads''' ||  Epoxy or high build paint with  wet reflective beads including contrast markings on concrete. || Not applicable||Acrylic waterborne paint with type P beads || Acrylic waterborne paint with type P beads ||rowspan="2"|Type 2 tape
|colspan="5" height="10"|  
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| align="center"|'''Minor Roads''' ||Not applicable||colspan="3"| Acrylic waterborne paint with type P beads
|rowspan="5" align="center" style="background:#F5F5F7"| '''MoDOT Installations''' ||align="center"| '''Major Roads''' – shall be striped annually unless retroreflectivity exceeds requirements for new pavement markings<sup>'''1'''</sup> || Waterborne Paint with Type L beads (60° and rising)||Waterborne Paint with Type PM beads (60° and rising)||rowspan="5"|Durable
Intersection Marking Material, preformed thermoplastic or waterborne paint with Type PM beads  
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|rowspan="4" align="center" style="background:#F5F5F7"| '''MoDOT Forces''' ||align="center"| '''Major Roads''' – shall be striped by Memorial Day unless there is a performing durable marking||Acrylic waterborne paint with wet reflective beads||colspan="3" rowspan="4"| Acrylic waterborne paint with type PM beads||rowspan="4"|Type 2 tape, preformed thermoplastic or acrylic waterborne paint
|align="center"|'''Regionally Significant Roads''' – shall be striped annually unless retroreflectivity exceeds requirements for new pavement markings<sup>'''1'''</sup> ||rowspan="4"|Not applicable ||rowspan="4"| Waterborne Paint with Type PM beads (50° and rising)<br/>or<br/> Cold weather paint with Type PM beads (35° to 50°)
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|align="center"|'''Regionally Significant Roads''' – shall be striped annually ||rowspan="3"|Not applicable 
|align="center"|'''Minor Roads≥400 AADT''' – maximum of 50% striped annually  
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|align="center"|'''Other Minor Roads''' – maximum of 50 percent striped annually  
|align="center"|'''Minor Roads<400 AADT''' – maximum of 33.3% striped annually  
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|align="center"|'''Surface Treatments'''
|align="center"|'''Surface Treatments'''
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|colspan="7" align="left"|<sup>'''1'''</sup>  Lane Lines include all white lines other than edgelines. They are typically dashed lines, but also include some solid lines when separating turn lanes or areas where lane changes are not recommended.  
|colspan="5" align="left"|<sup>'''1'''</sup>  See [[620.13 Measurement of Retroreflectivity by Handheld Retroreflectometers#620.13.5 Acceptance|Pavement Marking Acceptance Table]] 
|}
 
 
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|'''[[media:620 Durable.doc|Guidance for the Selection and Use of Durable Intersection Markings]]'''
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[[image:620 decision 2017.jpg|center|950px]]

Latest revision as of 09:11, 15 June 2017












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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