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Road Design Details - 4000s

Roadway Ditches
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DGN
  All 4000s
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DGN file
4100 Roadway Ditches
4101 Typical Cross Section Intercepting Ditch PDF file
4104 Typical Cross Section Earth Excavation Bench Backslope PDF file  
4107 Typical Cross Section Stepped Backslope PDF file  
4108 Typical Cross Section Possible Borrow in ROW with Berm PDF file  
4109 Typical Cross Section Possible Borrow in ROW PDF file  
4110 Typical Cross Section Excavation in Rock PDF file  
4111 Excavation in Rock Using Pre-Splitting Methods PDF file  
4200 Channel Change Ditches  
4201 Typical Cross Section Type 1 Channel PDF file  
4202 Typical Cross Section Type 2 Channel PDF file  
4203 Typical Details for Outlet Ditch through Foreslope Berm PDF file  
4204 Details of Typical Special Ditch PDF file  
4300 Miscellaneous  
4301 Typical Details for Obliteration of Old Fence Ridge PDF file  
4302 Typical Details for Obliteration Existing Roadbed PDF file  
4309 Immediate Placement of Embankment at Culvert Extension PDF file  
4311 Details of Barnroof Foreslope at Drainage Structure PDF file  
4315 Details of Culvert Abandonment with Flowable Mortar (Rectangular structures less than 8' in either height or width. Circular structures less than 10' Dia.) PDF file  
4316 Details of Culvert Abandonment with Flowable Mortar (Rectangular structures at least 8' in both height and width. Circular structures 10' Dia. or larger) PDF file  
4317 Fill for Culverts Used for Bridge Replacement  PDF file  
4318 Fill for Culverts Used for Bridge Replacements with Restricted Height PDF file  
4320 Foreslope Benching for Slide Repair PDF file  
4400 Erosion Control    
4401 Rock Ditch Check PDF file  
4402 Rock Ditch  PDF file  
4403 Rock Flume PDF file  
4404 Rock Splash Basin PDF file  
4405 Rock Slope Protection PDF file