Maintenance of Traffic MOT Process Reviews

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Maintenance of Traffic (MOT)Process Reviews

• Presented by
• Stefanie D. Maxwell, P.E.
• FDOT Central Office Construction
• February 27, 2008

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MOT Process Reviews

• Review Districts every other year
• Concurrence with Guidelists and Critical
  Requirements

Critical Requirements
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MOT Process Reviews

• Test pavement markings
• Retroreflectivity
• Color

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MOT Process Reviews

• Pavement Markings - Paint
• Effective January 2006 (Initial Retro)
• 300 white
• 250 yellow
• Contractor to submit at any time but FDOT has 3
  days from receipt to verify, if necessary

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http//www.dot.state.fl.us/construction/formsonl/F
orms_on.htm

• Put copy of Retroreflectivity form here

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MOT Process Reviews

• Check work zone sign sheeting
• Retroreflectivity

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MOT Process Reviews

• Check sheeting on Traffic Control Devices
• Retroreflectivity
• Color

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MOT Process Reviews

• Check work zone sign supports
• U-channel supports

Overlap gt 6
Stub Height gt 4
Bolts spacing not 4
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Non-compliant wz sign supports
Stub Height gt 4
Stub Height gt 4
Different size posts
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MOT Process Reviews

• Design Standard 11865 Sheet 2 of 2

In front
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MOT Process Reviews

• Design Standard 11865 Sheet 1 of 2

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MOT Process Reviews

• Design Std 600 Effective July2007

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MOT Process Reviews

• Qualified Products List
• Pavement Markings Paint, Thermo, RPMs, etc.
• Traffic Control Devices Barricades, Drums,
  Warning Lights, CMS, etc.
• Work zone sign supports effective July 2007

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MOT Process ReviewsQPL Alleged DeficiencyForm
630-020-01
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MOT Process Reviews

• Raised Retroreflective Pavement Markers
• Pac Tecs Ray-o-lite removed from QPL

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MOT Process Reviews

• Raised Retroreflective Pavement Markers
• Pac Tecs Ray-o-lite removed from QPL

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MOT Process Reviews High Visibility Safety
ApparelFDOT DS Index 600 July 2006
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MOT Process ReviewsVerify Portable Work zone
sign supports are on QPL

• FDOT Design Standards Index 600
• QPL Website Portable sign stand
  http//www.dot.state.fl.us/specificationsoffice/qp
  lnew/Items/Portable20Sign20Stand.htm

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MOT Process Reviews

• Portable work zone sign supports

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Questions?

• Contact
• Stefanie D. Maxwell, P.E.
• stefanie.maxwell_at_dot.state.fl.us
• [phone]

Stefanies Hwy Next Exit