Instructional Bulletins

Updated: June 30, 2017

INCORPORATED AND VOIDED INSTRUCTIONAL BULLETINS (2001 - 2008)

INCORPORATED AND VOIDED INSTRUCTIONAL BULLETINS (2009 - 2017)

Regarding Revised and New Standard Drawings

IB No. Description Signed Date
Roadway Design Guidelines Current Instructional Bulletins
IB 11-06 Regarding Preliminary Engineering Project Numbers for Design 03/17/2011
     
IB 15-05 Regarding Development of Signing Plans on Roadway Design Projects 03/12/2015
IB 15-06 Standard Traffic Operations Drawings 05/01/2015
IB 15-07 Regarding Computations For Asphaltic Concrete Surface (Hot Mix) 05/01/2015
IB 15-10 Regarding Revised Turn-In Dates and Letting Schedules for 2016 07/31/2015
IB 15-14 Regarding Resurfacing Special Notes 10/28/2015
     
IB 16-01 Regarding Value Engineering (VE) Policies and Procedures 02/25/2016
IB 16-02 Regarding New Email Addresses 04/01/2016
IB 16-05 Regarding Turn-In Dates and Letting Schedules for 2017 07/07/2016
IB 16-06 Regarding Updated Section 3-310.05 - Handicap Ramps 07/07/2016
IB 16-14 Regarding Note to Designers in Section 2-300.05 - R.O.W. Notes on Plans Regarding Driveways and Section 2-300.10.I - Guidelines for Construction and Resurfacing of Public Road Intersections and Driveways on Highway Projects - General 11/17/2016
IB 16-16 Regarding Updated Sections 4-307.00 COMPUTATIONS FOR BITUMINOUS PLANT MIX BASE (HOT MIX), 4-403.00 COMPUTATIONS OF TACK COAT, 4-411.00 COMPUTATIONS FOR ASPHALTIC CONCRETE SURFACE (HOT MIX) 12/05/2016
     
IB 17-01 UPDATED FIGURE 2-22 - RURAL TYPE PROJECTS TYPICAL DRIVEWAY NOTATION AND FIGURE 2-23 - URBAN TYPE PROJECTS TYPICAL DRIVEWAY NOTATION 02/16/2017
IB 17-02 UPDATED SECTION 3-110.02 DESIGN EXCEPTION REQUEST 02/09/2017
IB 17-04 UPDATED GENERAL NOTES 02/09/2017
IB 17-06 Regarding Revised Work Zone Safety and Mobility Manual February 2017 and Revised Roadway Design Guidelines Section 4-712.00 03/30/2017
IB 17-08 Regarding Turn-In Dates and Letting Schedules for 2018 06/21/2017
IB 17-09 Regarding Revised Standard Drawings 06/30/2017
     

This Page Last Updated: July 6, 2017 at 8:44 am