Concrete Task Group

CTG Calendar 2020 (PDF)

CTG Calendar 2021 (PDF)|CTG Calendar 2021 Year (PDF)

CTG Calendar 2022 (PDF)

Scoping Documents






Final Reports

(contact to request a copy of final report, the final reports are not ADA compliant so are not posted)

  • 4x8 Concrete Cylinders for Compressive Strength Testing
  • Specifications for Concrete Pavements with Limited Construction Windows
  • CT 523 Method of Testing for Flexural Strength of Concrete
  • Recycled Crushed Concrete Aggregate for use in Cast In-Place Concrete Pavement
  • Concrete Pavement Acceptance Based on Compressive Strength
  • Evaluating Maturity to Estimate Open to Traffic Strength of Concrete Pavement
  • Supplementary Cementitious Material Supply Look-Ahead
  • Evaluation of the New Concrete Pavement Smoothness Specification
  • Impact of Portland Limestone Cement (PLC) on Concrete Performance
  • Replacing the Compaction Method to Determine the Application Rate of Lime for Soil Stabilization (PDF)

CTG Sub Task Groups (STG) Meeting Minutes

CTG Meeting Minutes