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Patching Criteria
Criteria use on:
Streets with pavement rating > 6
Arterial Streets
| 1. |
Length of Patch |
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a. |
Minimum 50 feet long |
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b. |
Minimum of 15 feet beyond the excavation |
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c. |
Where multiple patches are created and the separation between them is less than 100 feet, the patches shall be combined into a single patch. |
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d. |
The patchs shall be adjusted in the field to meet special conditions such as previous paving or patching limits. |
| 2. |
Width of Patch (all dimensions are curb face to face) |
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a. |
All Streets except divided or one-way roadways |
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i. |
Street width of 0 - 24 feet wide: Patch entire street width |
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ii. |
Street width of 25 to 37 feet wide: Patch one-half the street width (curb to centerline of roadway). Note: Utility Engineer may adjust paving limit to
correspond with a painted centerline in situations where the painted centerlineis not in the center of the street. |
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iii. |
Street width 38 feet and up: Patch width of entire lane for each lane which was disturbed by the excavation. |
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1. |
If the lane is adjacent to a bike lane, include the bike lane (except when there is a parking lane between the bike lane and the curb). |
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2. |
If the lane is a bike lane and adjacent to a parking lane, include the parking lane. |
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3. |
If the lane is a bike lane and not adjacent to a parking lane, include the
adjacent travel lane. |
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b. |
Divided Roadways and One-Way Streets |
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i. |
Street 0 to 19 feet wide: Patch entire street width. |
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ii. |
Street width 20 feet and up: Patch width of entire lane for each lane which was distrubed by the excavation. |
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1. |
If the lane is adjacent to a bike lane, include the bike lane (except when there is a parking lane between the bike lane and the curb). |
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2. |
If the lane is a bike lane and adjacent to a parking lane, include the parking lane. |
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3. |
If the lane is a bike lane and not adjacent to a parking lane, include the
adjacent travel lane.
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