TXDOT PRECERTS
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Group 1 – Transportation Systems Planning
1.2.1 Systems Planning
Group 3 – Schematic Development
3.2.1 Route Studies and Schematic Design – Major Roadway
Group 4 – Roadway Design
4.2.1 Major Roadway Design
4.5.1 Constructability Review
Group 7 – Traffic Engineering and Operations Studies
7.1.1 Traffic Engineering Studies
7.3.1 Traffic Signal Timing
7.4.1 Traffic Control Systems Analysis, Design, and Implementation
7.5.1 Intelligent Transportation Systems
Group 8 – Traffic Operations Design
8.1.1 Signing, Pavement Marking and Channelization
8.3.1 Signalization
8.4.1 ITS Control Systems Analysis, Design and Implementation
Group 9 – Bicycle and Pedestrian Facilities
9.1.1 Bicycle and Pedestrian Facility Development
Group 10 – Hydraulic Design and Analysis
10.1.1 Hydrologic Studies
10.2.1 Basic Hydraulic Design
Group 11 – Construction Management
11.1.1 Roadway Construction Management and Inspection
11.2.1 Major Bridge Construction Management and Inspection
Group 15 – Surveying and Mapping
15.1.1 Survey
15.2.1 Design Survey
15.2.2 Construction Survey
Group 18- Miscellaneous
18.3.1 Utility Adjustment Coordination
18.5.1 Utility Construction Management and Verification
18.6.1 Utility Management & Coordination Oversight