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• Category:321 Geotechnical Engineering
  ...n proficiency sample programs and inspections by the National Institute of Standards and Technology.
  3 members (0 subcategories, 0 files) - 09:53, 22 October 2021
• 903.13 State and Federal Recreation and Historic Site Signing
  ...DOT policy that once governed this signing program was incorporated into a new Code of State Regulations (CSR) which covers all the signing programs withi ...ese MoDOT contracts expire, the state and federal agencies will enter into new contracts with the Supplemental Guide Sign contractor for the duration of t
  6 KB (891 words) - 15:15, 23 October 2020
• 902.4 Signal Installations and Equipment
  ==902.4.1 New Signal Installations== '''Standard.''' New signalized intersections shall accommodate pedestrians with curb ramps, acc
  12 KB (1,819 words) - 10:32, 30 August 2022
• Category:143 Practical Design
  |<center>'''Practical Design Successes'''</center> ...ophy marked the birth of the Practical Design concept. Under the Practical Design model, a project is structured solely on the basis of its [[:Category:126 L
  0 members (0 subcategories, 0 files) - 15:48, 3 May 2022
• 127.12 Air Quality
  ...in Missouri) the project cannot create a new National Ambient Air Quality Standards (NAAQS) violation, increase the frequency or severity of existing violation ...operty damage (i.e., damage to crops, vegetation, buildings). Air quality standards have been established for six criteria pollutants—ozone (or smog), carbon
  6 KB (900 words) - 15:23, 13 March 2020
• 642.6 Local Projects and ADA Considerations
  ...disturbed by any MoDOT improvement will be replaced to meet current design standards to the maximum extent feasible.
  3 KB (367 words) - 11:00, 20 March 2020
• 231.4 Shoulder Width
  ...aspects of shoulders. For surfacing, refer to [[Other Aspects of Pavement Design#Shoulder Surface|Shoulder Surface]]. ...and designing a roadside barrier system. Chapter 3 of AASHTO's ''Roadside Design Guide'' discusses the clear zone concept that should also be consulted when
  10 KB (1,516 words) - 16:56, 3 March 2023
• 642.10 Curb Ramp Applications
  ...ructable to MoDOT standards. Determining pedestrian pathways early in the design process is essential. The best ramp configuration for a given location may ...or curb ramp design criteria, refer to [[642.9 Sidewalk Ramp and Curb Ramp Design Criteria#642.9.2 Curb Ramps|EPG 642.9.2 Curb Ramps]].
  8 KB (1,217 words) - 10:24, 20 March 2020
• Category:240 Maintenance and Emergency Crossovers
  ...ency crossover, the guidance contained in AASHTO’s ''A Policy on Geometric Design of Highways and Streets'' should be used in addition to the following gener ...ategory:941 Permits and Access Requests#941.7 Sight Distance for Entrances|Design Entering Sight Distance]] is provided.
  0 members (0 subcategories, 0 files) - 12:25, 1 March 2024
• 147.1 Alternative Technical Concepts
  ...posed change to agency-supplied base design configurations, project scope, design criteria or construction criteria. This change provides a solution that is ...te traditional contractors from participating. This new partnership in the design process allows the ability to engage contractors more extensively and provi
  11 KB (1,796 words) - 11:29, 19 January 2022
• Category:903 Highway Signing
  ...ttps://epg.modot.org/forms/DE%202017%20Forms/DELiaison/D-28.doc D-28, Sign Design Order Form]''' || ||[https://www.modot.org/media/16921 Std. Plan 903.03] |■ [https://www.modot.org/traffic New Product Evaluation Form]|| ||[https://www.modot.org/media/16926 Std. Plan 9
  26 members (0 subcategories, 2 files) - 08:31, 6 July 2023
• 642.4 Impact of the Project Category on ADA
  Whether a project is considered new construction, an alteration or maintenance to an existing facility is impor ==642.4.1 New Construction Projects==
  7 KB (1,093 words) - 13:15, 13 August 2020
• 642.9 Sidewalk Ramp and Curb Ramp Design Criteria
  |[http://www.ada.gov/reg3a.html#Anchor-19425 ADA Standards Section 4.8.5] ...allowed by ADA standards. Although the maximum running slope of a ramp in new construction is 1V:12H (8.33%), as discussed before, all sidewalks are to b
  18 KB (2,950 words) - 14:19, 4 October 2022
• 131.1 Design Exception Process
  ...[https://epg.modot.org/forms/general_files/BR/131.1_Design_Exception.docx Design Exception Information Form] ...eneral_files/BR/131.1_Vertical_Clearance_Coord_Form.pdf Vertical Clearance Design Exception Coordination with SDDCTEA]
  21 KB (3,103 words) - 12:36, 18 September 2023
• 642.8 Sidewalk Design Criteria
  .../www.access-board.gov/guidelines-and-standards Access Board Guidelines and Standards] | ||[https://www.access-board.gov/prowag/planning-and-design-for-alterations/ Special Report: Accessible Public Rights of Way Planning a
  17 KB (2,631 words) - 09:53, 27 December 2022
• Category:724 Pipe Culverts
  ...ruction and materials requirements related to culverts and sewer systems. Design information for these areas can be found in [[:Category:748 Hydraulics and MoDOT utilizes a wide variety of pipe materials and generally considers the design life of a culvert pipe to be 50 years. [https://www.modot.org/missouri-sta
  0 members (0 subcategories, 0 files) - 13:09, 22 October 2021
• 903.4 Overhead Sign Mounting
  * Complex interchange design ...03.4.1 General Procedure.doc|General Procedure for Overhead Span Box Truss Design]]
  31 KB (4,700 words) - 15:39, 17 December 2021
• 127.9 Floodplain Management
  ...requires the design of all floodplain encroachments be consistent with the standards established by FEMA for the NFIP. ...arepoint.com/sites/DE/SitePages/Environmental-&-Historic-Preservation.aspx Design Division's Environmental Section] reviews Request for Environmental Service
  11 KB (1,498 words) - 14:53, 28 April 2022
• Other Aspects of Pavement Design
  ...roach Pavement Design Criteria|EPG 233.2.10 Driveway and Approach Pavement Design Criteria]]. Refer to [[:Category:450 Bituminous Pavement Design#450.8 Asphalt Over Rubblized Pavement|EPG 450.8 Asphalt Over Rubblized Pave
  17 KB (2,571 words) - 09:57, 22 October 2021
• 104.13 Construction Inspection Guidance for Sec 104
  ...ing Change Proposals (VECP) and [[:Category:143 Practical Design|Practical Design]] Value Engineering Change Proposals (PDVECP). ...r to determine whether the concept is acceptable before committing a large design effort to developing specifics of the proposal.
  14 KB (2,169 words) - 14:42, 25 February 2022

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