Jason Martin February 2013 Design Section Engineer’s Manual 1
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Topics to be Covered General Overview Quantity Calculations Specifications & Pay Items Advertisement / Addendum Phases Design Deviations 3
Topics to be Covered (cont.) Schedule Consideration Items Traffic Barrier Guidelines ITS Guidance Design Resources ICAPP Manual 4
General Overview 5
Quantity Calculations 6 Incorporate the DSE Manual for Quantity Calculations Submittal requirements – Electronic Quantity Calculation format - Guidance
DSE Manual –Quantity Calculations 7
Specifications and Pay Items 8 IDOT Standard Specifications for Road and Bridge Construction Tollway Supplemental Specifications to IDOT Special Provisions
Hierarchy of the Contract Documents 9 Special Provisions Plans Tollway Supplemental Specifications IDOT Recurring Special Provisions IDOT Supplemental Specifications Standard Specifications
Advertisement Phase and Addendum Processes 10
Design Deviations 11 Deviations from Criteria Provide sufficient backup data Proliance Issue procedure
Design Deviation Request: Allowance of a rollover of 8% which exceeds the Tollway’s maximum allowable rollover of 7% 12 Design Deviation Example
Schedule Impacts 13
Traffic Barrier Guidelines 14
ITS Guidance Coming Soon: ITS Design Guide Updated Guide Drawings and Specifications 15
DSE Resources 16
Illinois Tollway Website Consultant Resources Forms Manuals Design and Const Bulletins Standard Drawings Base Sheets 17 Consultant Forms Proposal Agreement Disclosures Invoicing Allowable Direct Costs Guidance
Documentation Matrix For Design 18 CHECKLIST - WHAT documents are required, WHERE to store them in Proliance, WHO generates them, HOW to name them
Documentation Matrix For Design 19
Inspection Reports 20
Inspection Reports 21
Illinois Virtual Tollway I PLANS GIS Data 22
Improvement Record 23
Improvement Record (cont.) 24
Improvement Record (cont.) 25
Field Reconnaissance 26
ICAPP Manual Computer Aided Plan Preparations Manual 27 CADD Standards
Questions ? 28