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Design Manual Errata

Design : Policy Publications & Resources |  Errata


This page provides Design Manual technical errata. Use the table below to locate errata for specific sections and pages.

Table of Errata - These corrections will be incorporated into the Design Manual when the planned revision package is published in July 2012.

ChapterPageLocationErrata/ChangeDate
1140 1140-4 1140.04, last line Published link is incorrect. The corrected link to functional class maps and criteria is:
http://www.wsdot.wa.gov/mapsdata/
travel/hpms/functionalclass.htm
9-8-11
300, 320, 1010 300-18, 320-3, 1010-20&21 see page numbers at left According to Secretary's Executive Order E1063.01   Certification of State Routes through Cities and Towns
The organization name Transportation Data Office is updated to Geographic Information Services (GIS) and Roadway Data Office.
9-8-11
1020 1020-6 1020.06 Regarding milepost markers, Directive D32-20 is rescinded. Guidance is provided in Traffic Manual Chapter 2. 9-21-11
550 550-14 middle of page text makes reference to Chapter 940 for interchange spacing. The correct chapter is 1360, not 940. 9-29-11
130 130-5, -7, -8 several pages in chapter Ch130 refers to WSDOT's websites for: Executive Orders and our Project Management Online Guide. Those links have changed as follows and Design Manual pages will be updated in the July2012 publication.
http://wwwi.wsdot.wa.gov/publications/policies/default.htm
http://www.wsdot.wa.gov/Projects/ProjectMgmt/PMOG.htm

Understanding Flexiblity document is found at this link:
http://www.wsdot.wa.gov/research/reports/600/638.1.htm
12-5-11
1310 1310-24 Exhibit table An error was noticed in the two far right hand side cells corresponding with the SU & Bus design vehicles, where two numeric values occupied the same cell. This pdf corrects that error. 12-14-11
1100 1100-15 & 16 Design Matrices 1 and 2 in the complete manual An error was noticed in the complete full Design Manual on Design Matrices 1 and 2, where some data inavertently shifted cells. This error manifested in several cells having more than one "F" in them, and neighboring cells to their right becoming blank.

This error did not appear in the individual Chapter 1100, but just in the complete manaul. See the individual Chapter 1100 online for correct design matrices.
12-14-11