Office Engineer

2022 Alabama Department of Transportation
Standard and Special Drawings
for Highway Construction


This Page allows you to access by section the Standard and Special Drawings for Highway Construction.

Before proceeding to the Sections shown below, please be aware of the "Important Notes" shown below the links to the sections.

Section Section Description
LEGEND
Plan Legend
Index Sheets
Index Sheets of Standard Drawings
Cross Reference
Cross Reference Index
20900 - 20903
MailBox Reset
21000 - 21004
Excavation and Embankment
21700 - 21701
Special Protection for Rock Slopes
22400 - 22401
Treatment of Lime Sinks
24000 - 24001
Settlement Plates
42800 - 42801
Scoring Bituminus Pavement Surface
45000 - 45022
Portland Cement Concrete Pavement
45300 - 45313
Pressure Grouting and Repair of Portland Cement Concrete Pavement
45400 - 45402
Cleaning and Sealing Joints and Cracks in Concrete Pavement
51700 - 51701
Bridge and Sidewalk Handrail
52400 - 52421
Reinforced Concrete Box Culverts
52900 - 52904
Retaining Wall
53000 - 53006
Roadways Pipe Culverts
53200 - 53201
Slotted Drains
60200 - 60204
Right Of Way and Land Survey Markers
60500 - 60504
Pavement and Special Underdrain
60600 - 60604
Pipe Underdrain
60900 - 60901
Aggregate Slope Protection
61000 - 61001
Riprap
61300 - 61301
Brick and Concrete Block Masonary
61400 - 61407
Slope Paving
61800 - 61804
Concrete Sidewalks and Driveways
61900 - 61916
Pipe Culvert End Treatments
62000 - 62010
Minor Structure Concrete
62100 - 62195
Inlets JunctionBoxes, Manholes and Miscellaneous Drainage Structures Inlets
62300 - 62310
Curb, Gutter and Combination Curb and Gutter
62900 - 62906
Concrete Barrier
63000 - 63052
Guardrail and End Anchors Guardrail
63400 - 63404
Chain Link Industrial Fence
63500 - 63507
Woven Wire Fence
63600 - 63601
Barbed Wire Fence
65400 - 65401
Solid Sodding
65900 - 65901
Rolled and Hydraulic Erosion Control Products
66000 - 66001
Vines, Shrubs and Tree Planting
66300 - 66301
Tree Wells and Tree Root Protection
66500 - 66548
Temporary Sediment and Erosion Contorl
67200 - 67201
Stormwater Turbidity Control
68000 - 68029
Geometric Controls
70100 - 70183
Traffic Stripe
70300 - 70311
School Zone Crossing and Markings
70500 - 70511
Pavement Markers
70700 - 70701
Delineators and Object Markers
70800 - 70801
Object Safety Markings
70900 - 70901
Mile Posts
71000 - 71095
Roadway Signs Installation
71300 - 71301
Permanent Barricades
72000 - 72007
Vehicular Impact Attenuator Assembly
72400 - 72401
Temporary Asphalt Island
72600 - 72659
Portable Concrete Safety Barriers and Impact Attenuators
72900 - 72916
Intelligent Transportation System (I.T.S.)
73000 - 73087
Traffic Signals
73500 - 73507
RailRoad
74000 - 74007
Traffic Control Devices For Construction Work Zones
74200 - 74203
Portable Changeable Message Signs
75000 - 75057
Roadway Lighting

Important Notes:

  • The 2022 Alabama Department of Transportation Special and Standard Highway Drawings are proprietary information of the State of Alabama and are intended for use only on ALDOT sponsored projects. These drawings are not to be altered in any way. Unauthorized use of any or all of these drawings may be prosecuted to the fullest extent of the law.


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  • If you want to print the Plan Sheets please be aware that the page will be resized to fit on the page that it is to be printed on. The Standard Drawings are sized like full-sized plans (34" x 22"). When you print on regular paper (8 1/2" x 11"), the print will be reduced to a very small size. You have the option of selecting pages and/or printers when you are in Adobe Acrobat Reader.


  • The file sizes for these Standard Drawing sections are quite large (range from 2,000,000 - 13,000,000 bytes {2 - 13 MB} ). If you are using "dial-up or other slower Internet connections, downloading these files may take a few minutes.


  • The Standard Drawings have been combined into sections to allow for better maintenance on the ALDOT web site.