FAQ
This Compendium page contains all DDOT standards, including the Standard Specifications for Highways and Structures, Standard Drawings, Design and Engineering Manual, Environmental Standards, and more. For older versions of the Standard Specifications for Highways and Structures click here, and for the Design and Engineering Manual, here.
The District of Columbia Department of Transportation (DDOT) Standard Specifications for Highways and Structures are standard for all DDOT contracts awarded by the Mayor of the District of Columbia, the Council of the District of Columbia, and/or the Contracting Officer. The Standard Specifications shall also be used for all the construction activities and material control within the Public Space of the District of Columbia.
Standards and Specifications for Highways and Structures
2013 Standards and Specifications for Highways and Structures (Gold Book)
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Revisions and Memos
Standard Drawings
2015 Standard Drawings- Cover and Index
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Sections
Section 100 (Standard Symbols & Datum).pdf
Section 600 (603 Part 1 - 603.01 - 603.15).pdf
Section 600 (603 Part 2 - 603.16 - 603.30).pdf
Section 600 (609, 610 & 612).pdf
Section 600 (613 Part 1 - 613.01 - 613.21).pdf
Section 600 (613 Part 2 - 613.22 - 613.41).pdf
Section 600 (614 Part 1 - 614.01 - 614.12).pdf
Section 600 (614 Part 2 - 614.13 - 614.24).pdf
Section 600 (616, 617 & 621).pdf
Section 700 (710, 716, 717, 718 & 721).pdf
Revisions and Memos
Design and Engineering Manual
2019 DEM
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Revisions and Memos
Environmental Standards
Environmental Manual
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Environmental Management System
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Right of Way Manual
Right-of-Way Policies and Procedures Manual
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Misc. Standards/Manuals
Construction Management Manual & Policy and Process Manual
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Pedestrian Safety and Work Zone Standards & D.C. Temporary Traffic Control Manual
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