WSDOT - Design Manual Revision Summaries

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Dave Olson
Design Policy, Standards and Research Manager

Ph: 360-705-7952
FAX: 360-705-6815

Washington State Department of Transportation Design Office
PO Box 47329
Olympia, WA
98504-7329

This page provides summaries of revisions to the Design Manual, including:

Chapter changes
Instructional letters
Supplements

Public Art

Design Manual supplement for "Public Art," August 2007

Design Manual Revisions Synopsis -- Since 2003

2007 Spring

2006 Fall

2006 Spring

2005 Spring

2004/2005 Winter

2004 Spring

2003 December

2003 Spring

Copyright WSDOT © 2008