PTB Insights

Review IDOT Professional Transportation Bulletin (PTB) 220

PREQUAL REQ'D FOR PRIME PREQUAL REQ'D FOR SUB

PTB	Item	Project Description	Location	DBE	C.F.	Prime Prequal Req'd	Sub Prequal Req'd	County	Description	Misc. Detail	Date

All
Structures - Major River Bridges
Structures - Underwater Diving Inspections
Special Services - Regulated Substances: Advance
Transportation Studies - Railway Planning
Transportation Studies - Railway Engineering
Transportation Studies - Mass Transit
Structures - Steel Fabrication Inspections
Structures - Railroad
Structures - Painting Inspections
Structures - Moveable
Structures - Highway: Typical
Structures - Highway: Simple
Structures - Highway: Complex
Structures - Highway: Advanced Typical
Specialty Agents - Review Appraiser
Specialty Agents - Relocation Agent
Specialty Agents - Negotiator
Specialty Agents - Appraiser
Special Studies- Location Drainage
Special Studies - Traffic Studies
Special Studies - Signal Coordination & Timing (SCAT)
Special Studies - Safety
Special Studies - Pavement Analysis and Evaluation
Special Studies - Feasibility
Special Services - Surveying
Special Services - Subsurface Utility Engineering
Special Services - Specialty Firm
Special Services - Sanitary
Special Services - Quality Assurance PCC & Aggregate
Special Services - Quality Assurance HMA & Aggregate
Special Services - Public Involvement
Special Services - Project Controls
Special Services - Mobile LiDAR
Special Services - Mechanical
Special Services - Landscape Architecture
Special Services - Hazardous Waste: Simple
Special Services - Hazardous Waste: Advance
Special Services - Electrical Engineering
Special Services - Construction Inspection
Special Services - Asbestos Abatement Surveys
Special Services - Architecture
Special Services - Aerial Mapping/LiDAR
Special Plans - Traffic Signals
Special Plans - Pumping Stations
Special Plans - Lighting: Typical
Special Plans - Lighting: Complex
Location Design Studies - Rehabilitation
Location Design Studies - Reconstruction/Major Rehabilitation
Location Design Studies - New Construction/Major Reconstruction
Hydraulic Reports - Waterways: Typical
Hydraulic Reports - Waterways: Two-Dimensional Hydraulics (2D)
Hydraulic Reports - Waterways: Complex
Hydraulic Reports - Pump Stations
Highways - Roads and Streets
Highways - Freeways
Geotechnical Services - Subsurface Explorations
Geotechnical Services - Structure Geotechnical Reports (SGR)
Geotechnical Services - General Geotechnical Services
Geotechnical Services - Complex Geotech/Major Foundation
Environmental Reports - Environmental Impact Statement
Environmental Reports - Environmental Assessment
Airports - Master Planning/Airport Layout Plans (ALP)
Airports - Design: Complex Electrical
Airports - Design
Airports - Construction Inspection: Complex Electrical
Airports - Construction Inspection
Special Services - Regulated Substances: Simple

Interactive charts – PTB 220