Latest Design Revisions

The table below summarizes the changes made with the latest revisions to the SUDAS Design Manual. There is also a link below that contains the entire revision packets. However, if your manual is not updated to the 2018 Edition, the revisions below will not coordinate with your manual.

Download a complete packet of revisions

ChapterSectionPagesSummary of Changes
1Table of ContentsiiUpdated to reflect changes made in Chapter 1.
11A-1, C2Updated the first sentence to match the current list of chapters.
11D-1, I through K11-62Revised "Items to be Specified" list based on SUDAS Specifications revisions. Updated "Incidental or Included Items" list. Updated "Bid Items" list.
11E-1, B, 31Corrected spelling error.
22A-4, C, 4, a6-8Deleted references that no longer exist; affected pages the followed.
5Table of ContentsALLUpdated to reflect changes made in Chapter 5.
55D-1ALLModified binder grades per new climate information.
55E-1, I, 2, c13(4th paragraph) changed the maximum water-cement ratio from 0.45 to 0.42.
55F-1ALLUpdated and expanded truck mix tables; modified parameters to use AASHTO charts for seasonal variability, resilient modulus, and modulus of subgrade reaction; developed new thickness tables.
55J-2 (new)ALLAdded new design section for cold-in-place recycling projects.
55J-3 (new)ALLAdded new design section for full depth reclamation projects.
66H-1, D, 28Minor correction to fix numbering.
7Table of ContentsiUpdated to reflect changes made in Chapter 7.
77A-1ALLUpdated the requirements to reflect changes in General Permit No. 2 regulations (effective 3/1/18).
77B-1ALLUpdated the requirements to reflect changes in General Permit No. 2 regulations (effective 3/1/18).
1212A-2, E6-7Enhanced design information on the use of bricks and pavers in pedestrian access routes.
1212A-31-3Updated Iowa DOT logo; corrected reference and figure title.
13Table of ContentsiUpdated to reflect changes made in Chapter 13.
1313E-17-19Added option for placement of traffic signal pole foundation in rock; affected pages that followed.

 

Page last updated: December 4, 2018

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