reconstruction projects must include 20-scale sidewalk and curb

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Page 1: Reconstruction projects must include 20-scale sidewalk and curb
Saat1Kry
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Reconstruction projects must include 20-scale sidewalk and curb ramp detail sheets with sidewalk profiles.
Page 2: Reconstruction projects must include 20-scale sidewalk and curb
Page 3: Reconstruction projects must include 20-scale sidewalk and curb
Saat1Kry
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This particular project includes a mill and inlay through part of town. The "Concrete Walk" and "Concrete Curb & Gutter" pay items are used in the mill and inlay segment. Traditional pay items (4" or 6" Concrete Walk and Concrete Curb & Gutter Design xxxx) are used for reconstruction projects.
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Site Restoration is used because this particular project included a mill and inlay segment. Traditional turf establishment items should be used for reconstruction projects.
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Page 4: Reconstruction projects must include 20-scale sidewalk and curb
Saat1Kry
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PARs should be designed at 0.015 cross slope. Where 0.02 must be used, it must be communicated as "0.020 MAX" considering MnDOT Spec 1503. This applies to all types of projects (i.e. it is not exclusive to reconstruction projects).
Saat1Kry
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Quarter-crown design utilized to meet ADA requirements along the sidewalks.
Saat1Kry
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If side slopes are steeper than 1:3, a 4 ft level grass/vegetated buffer or 42+" high railing must be constructed.
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Page 5: Reconstruction projects must include 20-scale sidewalk and curb
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Page 6: Reconstruction projects must include 20-scale sidewalk and curb
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Review Sections 402 through 405 (pages 117-130) of Department of Justice's 2010 ADA Standards for design requirements at building entrances. http://www.ada.gov/regs2010/2010ADAStandards/2010ADAStandards.pdf
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Page 7: Reconstruction projects must include 20-scale sidewalk and curb
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Page 8: Reconstruction projects must include 20-scale sidewalk and curb
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Page 9: Reconstruction projects must include 20-scale sidewalk and curb
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All "Protect..." notes should be included on Removal Plans.
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Page 10: Reconstruction projects must include 20-scale sidewalk and curb
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Page 11: Reconstruction projects must include 20-scale sidewalk and curb
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Page 12: Reconstruction projects must include 20-scale sidewalk and curb
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Page 15: Reconstruction projects must include 20-scale sidewalk and curb
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Page 17: Reconstruction projects must include 20-scale sidewalk and curb
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Page 18: Reconstruction projects must include 20-scale sidewalk and curb
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Denote PAR on ADA detail sheets for sidewalk reconstruction projects.
Saat1Kry
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Ensure that construction limits allow for acceptable vehicle rollover rates and 4 ft minimum width compliant PAR at driveways.
Saat1Kry
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(x,y,z)s are not provided for curb ramps on preservation projects, but they are provided on reconstruction projects.Reconstruction project plans must include an (x,y,z) at each edge of domes and one point on the each landing. If the ramp is directional add a third (x,y,z) on the flow line to ensure a max 2.0% slope in all directions on the directional curb.
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Page 19: Reconstruction projects must include 20-scale sidewalk and curb
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Ensure that side street tie-in locations allow for 0.015 gutter slope in front of curb ramps.
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Include contractor-friendly terms at all entrances to describe the accessible design intent.
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Page 20: Reconstruction projects must include 20-scale sidewalk and curb
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Page 24: Reconstruction projects must include 20-scale sidewalk and curb
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Page 25: Reconstruction projects must include 20-scale sidewalk and curb
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Include sidewalk profiles whenever the PAR is not at the back of curb. Sidewalk running slopes should not exceed 5% and cannot exceed the highway profile grade at any location.
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Page 26: Reconstruction projects must include 20-scale sidewalk and curb
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Design for drainage structures to be outside of curb ramps and flares on reconstruction projects.
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Page 27: Reconstruction projects must include 20-scale sidewalk and curb
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Do not place signs in PAR.
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Page 28: Reconstruction projects must include 20-scale sidewalk and curb
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Keep gate valves, manholes, and utility handholes (including signal handholes) outside of PAR.
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