SCDOT ASPHALT ROADWAY TECHNICIAN EXAM ACTUAL 2025/2026 QUESTIONS AND 100% CORRECT ANSWERS

SCDOT ASPHALT ROADWAY TECHNICIAN EXAM ACTUAL 2025/2026 QUESTIONS AND 100% CORRECT ANSWERS Traditional QC/QA Responsibilities - SCDOT - Answer -Designs project and sets specifications (sometimes identifies material sources) Traditional QC/QA Responsibilities - Contractor - Answer -Sometimes selects material sources (Aggregate Pit/Quarry, Asphalt Binder Supplier) Quality Control - Answer -A system to ensure the production of uniform materials that meet the required specifications through periodic inspection. Producer's (Contractor) responsibility. Quality Assurance - Answer -(Verification) The process through which the test results of the QC process are verified. Random sampling at greater intervals than the QC process. Buyer's (SCDOT) responsibility. Steps to a good quality pavement - Answer -Pavement design (Thickness, mix type), Mixture design (Material selection, binder %), Subgrade preparation, Base construction, Asphalt concrete production, placement and compaction, Acceptance and Payment. Statistical QC/QA Program Purpose - Answer -Production of more consistent, higher quality HMA.QC/QA Objectives - Answer -Assure the proper qualifications and knowledge of all technicians working on a project, Encourage cooperation between SCDOT and Industry, Improve Quality, Overall Cost Savings, Longer lasting asphalt pavements. Asphalt Roadway Technician Responsibilities - Answer -Establish and monitor roller patterns, Monitor ambient air temperatures, Monitor mat temperature, Calculate tack rate, Calculate laydown rate, Monitor compaction within nuclear gauge, Observe materials and workmanship, Make sure that good practices are being used. Importance of Communication - Answer -The most important part of planning and organization, Pre-con initiates verbal communication, Quality construction relies on communication, Communication provides safer projects. Improving Communication - Answer -Avoid 'adversarial attitude', Speak Clearly, Listen Carefully, Summarize conversation, Make Notes for future reference. Hierarchy for Solving Discrepancies - Answer -A structured approach to address conflicts in documentation. Special Provisions - Answer -Specific conditions or requirements that are outlined in a project. Plans - Answer -Detailed proposals for achieving specific objectives in a project. Supplemental Specifications - Answer -Additional requirements that complement the standard specifications.Standard Specifications - Answer -Established guidelines and criteria that must be followed in a project. Pre-Construction Conference - Answer -A meeting to discuss project requirements, responsibilities, and safety plans. Agency and Contractor Input - Answer -Contributions and feedback from both the agency and the contractor. Establish Contact Person - Answer -Designating an individual responsible for communication in a project. Review Testing Requirements - Answer -Evaluating the criteria and methods for testing in a project. Review Safety Plan - Answer -Assessing the strategies and measures in place to ensure safety. Pre-Paving Conference - Answer -A meeting to establish key personnel and discuss paving operations. Establish Key Personnel - Answer -Identifying essential team members involved in the project. Discussion - Answer -An exchange of ideas and information among project stakeholders. Meeting Minutes - Answer -A written record of the discussions and decisions made during a meeting. Action Items - Answer -Tasks or responsibilities assigned to individuals following a meeting. Project Organization Communication - Answer -The methods and channels used to share information within a project