Attention:

The Design Manual is a document that is constantly being updated for various reasons. We recommend that you utilize the electronic version of the Design Manual on the web site. This will insure you have the latest working copy of the Design Manual. All of the latest updates to the Design Manual will be posted in Chapter 1, Section 18 of the Design Manual. "Click on" Recent Revisions" to see these updates.

This manual provides a convenient guide for NDDOT policies, procedures, and design values that are presently recommended for road and bridge designers. Designers and other users should follow the policies, procedures, and guidelines; as well as other guidance and principles provided by AASHTO and other publications.

Recent Revisions, Corrections and Updates 

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Master Table of Contents   This has the Table of Contents for all the Chapters

Chapter I: Introductory and General Design Information

Select a Section Section 1: Introduction Section 2: Use of Manual Section 3: Effective Dates and Revisions Section 3 Appendix 3A: Proposed Revision/Addition to NDDOT Design Manual Section 4: State Highway System Section 5: Organization/Responsibility of Design-Bridge Div Section 6: Design Philosophy, Investment Strategy, and Guides Section 7: Plan Sheet Order Section 8: Final Plan Submittal Process Section 8: Appendix A: Electronic Plan Sheet Submittal Checklist Section 9: Project Selection, Development Scheduling and Control Section 10: Plan Reviews Section 10: Appendix A: Plan Review Distribution List Section 11: Plan Revisions and Change Orders Section 12: Design Records, Identify, Retention Section 12: Appendix A: Guidelines-Use 409 File Stamp Section 13: FHWA Involvement in Design Process Section 13: Appendix A: Partnership Agreement Section 13: Appendix B: Interaction - NDDOT & FHWA Section 14: Design/Plan Preparation By Others Section 15: Reference Publications Section 16: Definitions Section 17: Abbreviations and Symbols Section 18: Manual Revisions

Chapter II: Project Concepts and Environmental Studies Select a Section Section 1: Introduction Section 2: Milestone Program Section 2: Appendix A: Table of Milestone Activities/Tasks and Responsible Division Section 3: Coordination Section 3: Appendix A: Railroad Crossing Review Section 3: Appendix B: Mitigation Criteria for Ditch Wetlands Section 3: Appendix C: Distribution List Section 4: Public Involvement Section 5: Environmental Documentation Section 5: Appendix A: Wetland Delineation Procedures and Mitigation Section 5: Appendix B:Cultural Resource Procedures Outline Section 5: Appendix C: Project Concept Report Outline Section 5: Appendix G: Life Cycle Cost Effective Tables Section 5: Appendix H: Project Cost History Section5: Appendix I: Certification Page for Professional Engineers Section 6: PCR (Categorical Exclusion) Approval Process Section 7: Distribution of Environmental Documents

Chapter III: Roadway Design Select a Section Section 1: Plan Preparation Section 1: Appendix A: Plan Preparation Section 1: Appendix B: Plan Preparation Section 1: Appendix C: Plan Preparation Section 2: Design Speed and Geometric Guides Section 3: Alignment and Roadway Geometry Section 4: Earthwork Section 5: Bases, Edge Drains, and Prime Section 6: Surfacing Section 7: Pedestrian and Bicycle Facilities Section 8: Utility Relocation, Adjustments, and Accommodation Policies Section 9: Permanent Signing Section 9: Appendix III-09A: Permanent Signing Details Section 9: Appendix III-09 B: NDDOT Interchange Numbering on I-94 Section 9: Appendix III-09 C: NDDOT Interchange Numbering on I-29 Section 9: Appendix III-09 D Sign Support Design Section 10: Marking Section 10: Appendix III-10 A: Pavement Marking Material Selection Section 10: Appendix III-10 B: Left Turn,Stop Bar, Cross Walk & Bicycle Lanes Section 10: Appendix III-10 C: Bicycle Lanes Details Section 11: Lighting Section 12: Traffic Control Signals Section 13: Guardrail Section 13 A: Appendix III - 13 A, Various Guardrail Layouts and Details Section 14: Safety Reviews Section 14 A: Figures Section 14 B: Appendix III-14 B, Clear Zones, Horizontal Curve Adj. Section 15: Safety Clear Zones Section 15 A: Foreslopes and Backslopes for Basic Ditch Configurations1 Section 15 B: Deep Fill Areas Section 16: Driveways and Access Management Section 17: Airport Clearances Section 18: Plan Notes Section 19: Work Zone Traffic Control Section 20: Special Provisions Section 21: Cost Estimates Section 22: District Design Section 22 Appendix A: Example of Patch Project Section 22 Appendix B: Example of Seal Coat Section 22 Appendix C: Typical Pay Item Desc. & Design Calcu. Section 23: Standard Drawings

Chapter IV: Structural Design Select a Section Section 1: General Guidelines Section 2: Bridge Divisions Operating Policies and Procedures Section 3: Railroad Structures Section 4: Appendices

Chapter V: Hydraulic Studies and Drainage Design Select a Section Section 1: Hydrology Section 2: Bridges and Box Culverts Section 3: Urban Storm Drainage Systems Section 3A: Urban Storm Drainage Systems Section 3B: Urban Storm Drainage Systems Section 3C: Urban Storm Drainage Systems Section 3D: Urban Storm Drainage Systems Section 3E: Urban Storm Drainage Systems Section 3F: Urban Storm Drainage Systems Section 3G: Urban Storm Drainage Systems Section 4: Small Drainage Structures for Rural Projects Section 5: Environmental Commitments Section 6: Permit Requests/Drainage Reviews

Chapter VI: CADD MANUAL

Design Distribution List

Preliminary Engineering (Appendix II-03 C) 

Plan Review (Appendix I-10 A) 

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