Difference between revisions of "Main Page"

From Engineering_Policy_Guide
Jump to navigation Jump to search
m (EPG 236.16.15)
m (EPG 101, EPG 134)
(27 intermediate revisions by the same user not shown)
Line 30: Line 30:
  
 
|valign="top" cellspacinepgg="0" cellpadding="5" style="border: 1px solid #FFA500; background:#ffdead"|
 
|valign="top" cellspacinepgg="0" cellpadding="5" style="border: 1px solid #FFA500; background:#ffdead"|
−
'''[[236.16 Outdoor Advertising#236.16.15 Vegetation Removal|EPG 236.16.15 Vegetation Removal]]'''
+
'''New QRG'''
  
−
11/28/18: Guidance was updated, particularly in [[236.16 Outdoor Advertising#236.16.15.6 Endangered Species Act|EPG 236.16.15.6 Endangered Species Act]] and [[236.16 Outdoor Advertising#236.16.15.8 Mowing and Brush Hogging|EPG 236.16.15.8 Mowing and Brush Hogging]], to be in line with the Endangered Species Act
+
2/14/19: The new [http://epg.modot.mo.gov/forms/CM/AWP_MA_Adding_Concrete_Mix_Design.doc AWP MA Adding New Concrete Mix Design] QRG is now available.
  
−
'''[[141.1 Cost Share Program|EPG 141.1 Cost Share Program]]'''
+
'''[[media:134.2.2.2.docx|Solicitation and Request Letter]]'''
  
−
11/20/18: Guidance in EPG 141.1 Cost Share Program has been updated as approved by the Commission. The revisions will impact the program statewide.
+
2/13/19: The Solicitation and Request letter has been updated.
  
−
'''[[236.4 Description Writing and Titles#Permanent Sidewalk Easement Clause|Permanent Sidewalk Easement Clause]]'''
+
'''[[751.1 Preliminary Design#3. If an existing wearing surface|EPG 751.1 Preliminary Design, Safety Barrier Curb (SBC) and Median Barrier Curb (MBC)]]'''
  
−
11/19/18: In [[#236.4.6.3 Types of Realty Acquired and Clauses to be Used in Property Descriptions|EPG 236.4.6.3 Types of Realty Acquired and Clauses to be Used in Property Descriptions]], a permanent sidewalk easement clause is now available for districts' use.
+
2/8/19: Revision coordinates guidance with the FHWA requirement for new wearing surfaces.
  
−
'''[[:Category:105 Control of Work#Among subjects to be discussed|EPG 105.9.12 Preconstruction Conference]]'''
+
'''[[147.3 Job Order Contracting (JOC)#147.3.9 Change Order Approvals|EPG 147.3.9 Change Order Approvals]]'''
  
−
11/15:18: Subjects to be discussed at this conference now include review of the process to request any DBE termination, substitution or addition.
+
1/28/19: EPG 147.3.9 was rewritten and retitled to provide new Change Order guidance for JOCs.
  
−
'''[[237.9 Submission of Plans and Supporting Documents#237.9.3.1 Schedule for Submittal|EPG 237.9.3.1 Schedule for Submittal]]'''
+
'''Asphalt Shoulder Surface Mix'''
  
−
11/7/18: Guidance has been added about a required e-mail for re-let or moved projects.
+
1/25/19: Guidance in [[Other Aspects of Pavement Design#For resurfacing projects on roadways with shoulders 4|EPG Shoulder Surface]] was revised so that all shoulders 4 ft. and narrower, and when shoulder improvements are also anticipated as part of the scope of work, will be monolithically resurfaced with the same type of asphaltic mix used on the mainline roadway.
  
−
'''[[:Category:604 Miscellaneous Drainage#Concrete Headwalls, Drop Inlets And Manholes (Sec 604.10)|EPG 604, Construction Requirements (Sec 604.10.3)]]'''
+
'''[[413.3 Ultrathin Bonded Asphalt Wearing Surface#413.3.3 Maintenance Surface Treatment|EPG 413.3.3 Maintenance Surface Treatment]]'''
  
−
10/30/18: When approached with alternative products on a job as part of a change order or VE, this new guidance states that the RE should initially determine suitability and also consult the Field Office and New Products Coordinator to ensure value, uniformity and tracking.
+
1/25/19: The UBAWS Treatment policy was clarified, including the identification of the proper thicknesses for UBAWS types.
  
−
'''[[media:703.2.8 Placing Diaphragm Concrete.pdf|Placing Diaphragm Concrete]]'''
+
'''[[751.22 P/S Concrete I Girders#751.22.3.13 Intermediate Diaphragms|EPG 751.22.3.13 Intermediate Diaphragms]]'''
  
−
10/25/18: In [[:Category:703 Concrete Masonry Construction#A construction joint will normally be provided|EPG 703.2.8 Concrete Placement]], this new presentation explains a MoDOT best practice.
+
1/11/19: Guidance about the spacing of steel intermediate diaphragms for PSI girders was revised to include NU girders.  
  
−
'''[[:Category:626 Rumble Strips|EPG 626 Rumble Strips]]'''
+
'''[[751.50 Standard Detailing Notes#(A3.5.1) Use when uncoated steel|Standard Detailing Note A3.5.1]]'''
  
−
10/23/18: Clarified the location of the rumbles strips and pavement markings for differing shoulder and pavement conditions. The minimum pavement thickness was revised from from 1 3/4" to 1".
+
1/11/19: A new note for uncoated steel coming in contact with galvanized piles is now available.
  
−
'''[[106.3.2.7 TM-7, Rebound Hammer for Opening Strength of Full Depth Concrete Pavement Repairs|EPG 106.3.2.7 TM-7, Rebound Hammer for Opening Strength of Full Depth Concrete Pavement Repairs]]'''
+
'''[[127.25 Maintenance Environmental Policies#127.25.2 Hazardous Material Spills|EPG 127.25.2 Hazardous Material Spills]]'''
  
−
10/23/18: This new test method corresponds to the spec change in Sec 613 that allows this alternate test method.
+
1/10/19: Guidance has been updated to current practice.
  
−
'''Prestressed Concrete I Girders'''
+
'''[[:Category:903 Highway Signing#Guidance for Using Sign Management System (SMS)|Guidance for Using Sign Management System]] and [[903.3 Post-Mounted Signing#903.3.16 Ordering Signs|EPG 903.3.16 Ordering Signs]]'''
  
−
10/23/18: NU 78 details were placed back into [[751.22 P/S Concrete I Girders#NU Standard Girders|EPG 751.22.1.2 Geometric Dimensions]], [[751.22 P/S Concrete I Girders#751.22.3.9 Open Intermediate Bent Diaphragms|EPG 751.22.3.9 Open Intermediate Bent Diaphragms]] and [[751.22 P/S Concrete I Girders#751.22.3.10 Closed Intermediate Bent Diaphragms|EPG 751.22.3.10 Closed Intermediate Bent Diaphragms]]. [[751.22 P/S Concrete I Girders#751.22.3.3.2 Top Flange Blockout|NU flange blockout guidance]] was also added and concrete diaphragm details were clarified.
+
1/9/19: Guidance has been updated to current practices. New guidance for the use of the Sign Management System is now available. 
  
−
'''Bending Diagrams'''
+
'''[[236.3 Administration#The District Right of Way Manager|EPG 236.3.7 Right of Way Clearance Certification]]'''
  
−
10/16/18: In [[751.12 Protective Barriers#751.12.2.3 End Bent Reinforcement|EPG 751.12.2.3 End Bent Reinforcement]], the bending diagrams were revised to accommodate safety barrier reinforcement. A reinforcing clearance note in [[751.50 Standard Detailing Notes#Place general notes H10.19,|H10a. Conventional-Formed Barrier standard notes]] was added to avoid possible confusion when placing barrier reinforcement at end bents.
+
1/8/19: Added guidance for the RW clearance process for projects programmed in the STIP with RW funding but that do not require RW to construct the project.  
  
−
'''[[751.50 Standard Detailing Notes|EPG 751.50 Standard Detailing Notes]]'''
+
'''[[:Category:121 Project Planning, Prioritization and STIP Commitments|EPG 121 Project Planning, Prioritization and STIP Commitments]]'''
  
−
10/12/18: Notes [[751.50 Standard Detailing Notes#(J1.12b)|J1.12b]], [[751.50 Standard Detailing Notes#(J1.21b)|J1.21b]] and [[751.50 Standard Detailing Notes#(J1.25)|J1.25A]] have been added. J1.25 was revised to clarify maximum applied bearing pressure limit.  
+
1/4/19: Guidance has been updated to current practice. EPG 121.2 The Planning Process and EPG 121.5 Prioritization Factors were both re-written and re-titled as [[121.2 The Planning Framework for Transportation Decision-Making|EPG 121.2 The Planning Framework for Transportation Decision-Making]] and [[121.5 Asset Management|EPG 121.5 Asset Management]], respectively.
  
−
'''[[127.14 National Environmental Policy Act (NEPA) Classification and Documents|EPG 127.14 National Environmental Policy Act (NEPA) Classification and Documents]]'''
+
'''[[910.4 ITS Achitecture#Project ITS Architecture Documentations Requirements|EPG 910.4 ITS Achitecture]]
  
−
10/11/18: This article has been extensively revised to reflect current procedures.
+
1/3/19: New guidance on completing a systems engineering analysis on all ITS projects is now available.
  
−
'''[[106.3.2.88 TM-88 Bond Strength Test for Tack Coat|EPG 106.3.2.88 TM-88 Bond Strength Test for Tack Coat]]'''
+
'''Weathering Steel'''
  
−
10/10/18: This new Test Method is now available.
+
12/28/18: Guidance for the use of weathering steel has been added to [[751.1 Preliminary Design#Weathering steel may be used|EPG 751.1.2.9 Girder Type Selection]].
  
−
'''[[771.1 Concrete Bridge Approach Slab Repair: Slab Stabilization (Jacking)|EPG 771.1 Concrete Bridge Approach Slab Repair: Slab Stabilization (Jacking)]]'''
+
'''[[:Category:235 Preliminary Plans#The district completes an electronic|EPG 235.6 Approval of Preliminary Plan]]'''
  
−
10/10/18: This article has been re-titled. Also, the requirement for the formed underseal access hole for the concrete bridge approach slabs has been eliminated.
+
12/28/18: The district now completes an RES at each project development milestone, or at least at the Location/Conceptual state and final design.  
  
−
'''[[:Category:110 State and Federal Wage Rates and Other Requirements#Equipment Rental with Operator and Purchase Ordered Work|EPG 110.3 Equipment Rental with Operator and Purchase Ordered Work]]'''
+
'''The “DBE Termination, Substitution or Additional Request” Form'''
  
−
9/25/18: Guidance about which certified payrolls are required for rental equipment operators was clarified.
+
12/18/18: Guidance in [[:Category:108 Prosecution and Progress#2. For DBE requests,|EPG 108.1.1 Review and Approval of a Subcontract Request]] and [[:Category:108 Prosecution and Progress#Once a project is awarded,|EPG 108.1.3 Disadvantaged Business Enterprises (DBE) Subcontracting]] was clarified on the use of this form when a prime contractor proposes to terminate, substitute or add an additional DBE.
  
−
'''Bridge Survey Checklist '''
+
'''[[127.1 Request for Environmental Services|EPG 127.1 Request for Environmental Services]]'''
  
−
9/24/18: Guidance about the Bridge Survey Checklist was clarified in [[238.3 Route Surveying#238.3.36 Bridge Surveys|EPG 238.3.36 Bridge Surveys]], [[:Category:747 Bridge Reports and Layouts#747.2.2.1 Bridge Survey Report|EPG 747.2.2.1 Bridge Survey Report]], [[:Category:747 Bridge Reports and Layouts#747.2.3 Bridge Survey Sheet Data|EPG 747.2.3 Bridge Survey Sheet Data]], [[:Category:747 Bridge Reports and Layouts#747.2.3.4 Profile Sheets|EPG 747.2.3.4 Profile Sheets]] and [[750.3 Bridges#750.3.1.1.2.6 Other Bridges|EPG 750.3.1.1.2.6 Other Bridges]].
+
12/12/18: Guidance regarding submittals of a final RES and the requirement of only 1 RES for some projects has been updated.
  
−
'''[[236.14 Change in Route Status Report#236.14.4.3 Submittal|EPG 236.14.4.3 Submittal]]'''
+
'''TMA Light Bar'''
  
−
9/20/18: Additional guidance is now available for district staff on when to include a Change in Route Marking Report.
+
12/11/18: Guidance in [[:Category:612 Impact Attenuators#612.1.2 MoDOT Protective Vehicle/TMA Marking and Lighting|EPG 612.1.2 MoDOT Protective Vehicle/TMA Marking and Lighting]] and [[616.27 Fleet Lighting#616.27.1.1 Fleet Lighting Levels|EPG 616.27.1.1 Fleet Lighting Levels, Level 5]] has been updated to state that the Light Bar may be used and the Emergency Alert lights should be used on the Rear Advanced Warning Truck for striping and sweeping operations.  TA-35 MT and TA-35a-d MT were also updated.  
  
−
'''[[236.5 Property Management#236.5.25.4 Marketing Properties for Lease|EPG 236.5.25.4 Marketing Properties for Lease]]'''
+
'''[[media:104.7 EngFac SFY 16 to 18.pdf|Engineering Factors Report]]'''
  
−
9/20/18: Guidance has been added to permit a new clause in the lease.
+
12/10/18: The latest version of the Engineering Factors Report, providing SFY 2016 to SFY 2018 info, is now presented in [[104.7 Estimates|EPG 104.7 Estimates]].  
  
−
'''Saw Cut Joints'''
+
'''[[413.6 Scrub Seal Treatment|EPG 413.6 Scrub Seal Treatment]]'''
  
−
8/31/18: Guidance in [[751.12 Protective Barriers#751.12.2.7 Joint Details|EPG 751.12.2.7 Joint Details]], [[751.12 Protective Barriers#751.12.2.8 Plastic Waterstop|EPG 751.12.2.8 Plastic Waterstop]] and [[751.50 Standard Detailing Notes#H10. Barrier Curbs – Safety, Median, Type C and D|EPG H10. Barrier Curbs – Safety, Median, Type C and D]] was revised to allow saw cut joints for conventional-formed barrier curbs.
+
12/10/18: Scrub seal treatment guidance is now available.
  
−
'''[[236.3 Administration#State Funded Early Acquisition|EPG 236.3.4.4 Advance Acquisition, State Funded Early Acquisition]]'''
+
'''AASHTOWare Project Quick Reference Guides'''
  
−
8/27/17: Guidelines related to MAP-21 have been provided to bring guidance up to current practice.
+
12/10/18: [http://epg.modot.org/index.php/Category:101_Standard_Forms#AASHTOWare_Project_Quick_Reference_Guides_.28QRGs.29 AASHTOWare Project Quick Reference Guides] are now available in EPG 101 Standard Forms.  
  
−
'''[[106.9 Buy America Requirement#When does Buy America apply to manufactured items?|EPG 106.9, When does Buy America apply to manufactured items?]]'''
+
'''[[127.9 Floodplain Management and the Regulatory Floodway#127.9.2 Process|EPG 127.9.2 Process]]'''
  
−
8/16/18: Guidance has been added to [[106.9 Buy America Requirement|EPG 106.9 Buy America Requirement]] clarifying when Buy America applies to manufactured items.
+
12/4/18: Guidance to adhere to CFR 650.111 was added to the bottom of EPG 127.9.2.
  
−
'''[[231.2 Clear Zones|EPG 231.2 Clear Zones]]'''
+
'''[[127.15 Reevaluation of National Environmental Policy Act (NEPA) Documents#127.15.3 Document Age|EPG 127.15.3 Document Age]]'''
  
−
8/14/18: Clear zone guidance has been clarified and associated figures have been updated.
+
11/30/18: Re-evaluations are required for all NEPA approvals that are more than 3 years old.
  
−
'''[[media:756 LFD flow chart.pdf|LFD Bridge Seismic Design Process Flowchart]]'''
+
'''NEPA Glossary'''
  
−
8/14/18: In [[:Category:756 Seismic Design|EPG 756 Seismic Design]], updated this flowchart to include, among other changes, new superstructure replacement guidance.
+
11/29/18: A new [[127.14 National Environmental Policy Act (NEPA) Classification and Documents#127.14.5 NEPA Glossary|glossary of NEPA terms]] is now available in EPG 127.14 National Environmental Policy Act (NEPA) Classification and Documents.
  
−
'''[[231.8 Bridge Width|EPG 231.8 Bridge Width]]'''
+
'''[[236.16 Outdoor Advertising#236.16.15 Vegetation Removal|EPG 236.16.15 Vegetation Removal]]'''
  
−
8/13/18: EPG 231.8 is now coordinated with Green Book guidance that clear bridge widths shall be the same as the approach roadway widths for collectors, arterials and freeways.
+
11/28/18: Guidance was updated, particularly in [[236.16 Outdoor Advertising#236.16.15.6 Endangered Species Act|EPG 236.16.15.6 Endangered Species Act]] and [[236.16 Outdoor Advertising#236.16.15.8 Mowing and Brush Hogging|EPG 236.16.15.8 Mowing and Brush Hogging]], to be in line with the Endangered Species Act

Revision as of 10:50, 14 February 2019

EPG 2013b.jpg


Useful information on how to search for info in the EPG: Searching the Engineering Policy Guide
Want help on how to update your EPG guidance?  It is available at EPG Approval Process.
___________
The Electronic MoDOT Spec Book for Mobile Devices is now available. You may also sign up for E-Update notices. To receive notices regarding Engineering Policy Revisions, select "Engineering Policy" then mark the appropriate subjects of interest.


WELCOME
 		RECENT POLICY CHANGES IN THE EPG

MoDOT has made great strides to build a good transportation system and increase taxpayers' trust in its ability to deliver what was promised. Innovative concepts, such as Practical Design and design-build, were used to deliver those commitments and have made MoDOT a leader in the transportation industry.

These forward-thinking, innovative concepts are reflected in the ENGINEERING POLICY GUIDE (EPG). This document provides a single reference for all engineering and engineering-related guidance by combining the former Right of Way, Design, Bridge, Construction, Traffic and Maintenance manuals.

MediaWiki, the engine behind the Wikipedia on the World Wide Web, is the software delivering the EPG. Millions of hits on the EPG endorse this format to be easy to navigate and pleasing to read. A small HELP ARTICLE is included to assist with helpful hints on how to use the EPG as well as other points of interest.

New QRG

2/14/19: The new AWP MA Adding New Concrete Mix Design QRG is now available.

Solicitation and Request Letter

2/13/19: The Solicitation and Request letter has been updated.

EPG 751.1 Preliminary Design, Safety Barrier Curb (SBC) and Median Barrier Curb (MBC)

2/8/19: Revision coordinates guidance with the FHWA requirement for new wearing surfaces.

EPG 147.3.9 Change Order Approvals

1/28/19: EPG 147.3.9 was rewritten and retitled to provide new Change Order guidance for JOCs.

Asphalt Shoulder Surface Mix

1/25/19: Guidance in EPG Shoulder Surface was revised so that all shoulders 4 ft. and narrower, and when shoulder improvements are also anticipated as part of the scope of work, will be monolithically resurfaced with the same type of asphaltic mix used on the mainline roadway.

EPG 413.3.3 Maintenance Surface Treatment

1/25/19: The UBAWS Treatment policy was clarified, including the identification of the proper thicknesses for UBAWS types.

EPG 751.22.3.13 Intermediate Diaphragms

1/11/19: Guidance about the spacing of steel intermediate diaphragms for PSI girders was revised to include NU girders.

Standard Detailing Note A3.5.1

1/11/19: A new note for uncoated steel coming in contact with galvanized piles is now available.

EPG 127.25.2 Hazardous Material Spills

1/10/19: Guidance has been updated to current practice.

Guidance for Using Sign Management System and EPG 903.3.16 Ordering Signs

1/9/19: Guidance has been updated to current practices. New guidance for the use of the Sign Management System is now available. 

EPG 236.3.7 Right of Way Clearance Certification

1/8/19: Added guidance for the RW clearance process for projects programmed in the STIP with RW funding but that do not require RW to construct the project.

EPG 121 Project Planning, Prioritization and STIP Commitments

1/4/19: Guidance has been updated to current practice. EPG 121.2 The Planning Process and EPG 121.5 Prioritization Factors were both re-written and re-titled as EPG 121.2 The Planning Framework for Transportation Decision-Making and EPG 121.5 Asset Management, respectively.

EPG 910.4 ITS Achitecture

1/3/19: New guidance on completing a systems engineering analysis on all ITS projects is now available.

Weathering Steel

12/28/18: Guidance for the use of weathering steel has been added to EPG 751.1.2.9 Girder Type Selection.

EPG 235.6 Approval of Preliminary Plan

12/28/18: The district now completes an RES at each project development milestone, or at least at the Location/Conceptual state and final design.

The “DBE Termination, Substitution or Additional Request” Form

12/18/18: Guidance in EPG 108.1.1 Review and Approval of a Subcontract Request and EPG 108.1.3 Disadvantaged Business Enterprises (DBE) Subcontracting was clarified on the use of this form when a prime contractor proposes to terminate, substitute or add an additional DBE.

EPG 127.1 Request for Environmental Services

12/12/18: Guidance regarding submittals of a final RES and the requirement of only 1 RES for some projects has been updated.

TMA Light Bar

12/11/18: Guidance in EPG 612.1.2 MoDOT Protective Vehicle/TMA Marking and Lighting and EPG 616.27.1.1 Fleet Lighting Levels, Level 5 has been updated to state that the Light Bar may be used and the Emergency Alert lights should be used on the Rear Advanced Warning Truck for striping and sweeping operations. TA-35 MT and TA-35a-d MT were also updated.

Engineering Factors Report

12/10/18: The latest version of the Engineering Factors Report, providing SFY 2016 to SFY 2018 info, is now presented in EPG 104.7 Estimates.

EPG 413.6 Scrub Seal Treatment

12/10/18: Scrub seal treatment guidance is now available.

AASHTOWare Project Quick Reference Guides

12/10/18: AASHTOWare Project Quick Reference Guides are now available in EPG 101 Standard Forms.

EPG 127.9.2 Process

12/4/18: Guidance to adhere to CFR 650.111 was added to the bottom of EPG 127.9.2.

EPG 127.15.3 Document Age

11/30/18: Re-evaluations are required for all NEPA approvals that are more than 3 years old.

NEPA Glossary

11/29/18: A new glossary of NEPA terms is now available in EPG 127.14 National Environmental Policy Act (NEPA) Classification and Documents.

EPG 236.16.15 Vegetation Removal

11/28/18: Guidance was updated, particularly in EPG 236.16.15.6 Endangered Species Act and EPG 236.16.15.8 Mowing and Brush Hogging, to be in line with the Endangered Species Act

Retrieved from "https://epg.modot.org/index.php?title=Main_Page&oldid=45002"