-
Assigning Pavement Smoothness Categories
2011-3. February 18, 2011. (Revised on January 12, 2017). This design bulletin provides guidance to designers for assigning pavement smoothness categories for ...
Located in
Business Center
/
…
/
Bulletins and Manuals
/
Design Bulletins
-
Noise Regulation Revisions
2014-5. April 04. 2014. The Federal Highway Administration (FHWA) has changed several key elements of how noise impacts and noise mitigation are assessed and ...
Located in
Business Center
/
…
/
Bulletins and Manuals
/
Design Bulletins
-
SAP Milestone Schedule
2014-4. Revised on December 11, 2015. (Supersedes DB-2014-4, November 24, 2015). This Design Bulletin defines the 7 minimum milestone dates needed for the ...
Located in
Business Center
/
…
/
Bulletins and Manuals
/
Design Bulletins
-
Milestone Dates in SAP Project Builder (CJ20N)
2014-3. February 10, 2014. This Design Bulletin explains the importance of entering milestone data into SAP and details the proper procedures for doing so.
Located in
Business Center
/
…
/
Bulletins and Manuals
/
Design Bulletins
-
Go Sheet (ZJ44), Accurate Advertising Dates, and Ad Certainty
2014-2. February 04, 2014. CDOT has created a new and improved CDOT Go Sheet. The Go Sheet is published weekly and informs contractors about upcoming bid ...
Located in
Business Center
/
…
/
Bulletins and Manuals
/
Design Bulletins
-
Estimating Drawdown Schedules
2014-1. Revised on July 24, 2015. This bulletin provides interim guidance on how to develop anticipated construction drawdown schedules during design, and ...
Located in
Business Center
/
…
/
Bulletins and Manuals
/
Design Bulletins
-
Construction Phasing
2013-5. November 19, 2013. This bulletin provides guidance for design staff in addressing construction phasing in our plans and specifications for ...
Located in
Business Center
/
…
/
Bulletins and Manuals
/
Design Bulletins
-
CDOT Design Phase Value Engineering (VE) Program
2013-3. August 30, 2013. This design bulletin provides guidance on CDOT’s statewide Value Engineering (VE) program, and supersedes the Project Development ...
Located in
Business Center
/
…
/
Bulletins and Manuals
/
Design Bulletins
-
Preparing an Independent Cost Estimate for Consultant Services
2013-1. March 29, 2013. The Project Development Manual (PDM) Sections 1.05.01, “Obtaining a Consultant Contract” and 1.05.02, “Preparing an Independent Cost ...
Located in
Business Center
/
…
/
Bulletins and Manuals
/
Design Bulletins
-
Project Cost Estimates and Federal Authorization
2013-2. March 29, 2013 (Supersedes Design Bulletin 2009-1). The Project Development Manual (PDM), Section 1.04.02, “Federal Authorization and Budgeting,” has ...
Located in
Business Center
/
…
/
Bulletins and Manuals
/
Design Bulletins