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Memos & Additional Guidelines
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| Subject |
Date |
| Guidance on Horizontal Deck Drain Spacing
| May 21, 2012 |
| Bridge Rail Modeling Guidelines in HEC-RAS
| May 07, 2012 |
| Culvert Avoidance and Minimization Design Guidance
| April 24, 2012 |
| Guidance for Modeling Aluminum Box Culvert in HEC RAS
| April 24, 2012 |
| Precast Box Culverts
| February 10, 2012 |
| End Bent Cap Depth
| December 21, 2011 |
| Vertical Concrete Barrier Rail
| December 5, 2011 |
| ADT Criterion for Sub-Regional Tier Bridge Type
| October 3, 2011 |
| As-Built Plan Certification for FEMA-Regulated Stream Crossings
| July 8, 2011 |
| TVA Guidelines (Structures TVA Submittals)
| April 26, 2011 |
| Procedure: Ditch Profiles - Storing in GPK File / Plotting with D&C Manager
| July 2010 |
| NCDOT Updates to drainage pipe standard details and material selection process
| November 2009 |
| PERMIT DRAWING Guidelines
| August 31, 2009 |
| Incorporation of NEU Wetland File in Final Roadway Plans
| March 30, 2009 |
| File Management of Base Mapping
| January 9, 2009 |
| Sub Regional Tier Guidelines
| February 2008 |
| State Stormwater Application Doc
| January 29, 2008 |
| Hec Ras Nomenclature
| May 2012 |
| Wetland, Stream & Buffer Impact Calculations
| September 1, 2006 |
| Bridge Deck Drain Guidelines
| July 18,2002 |
| Memo - Discharge Rounding
| November 17, 1988 |
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NC DOT
NC DOH
NC GOV
