Ensure all construction materials comply with RTA specifications, approved material lists, and project contract requirements; review and approve material submittals, source approvals, mix designs, and compliance certificates.
Coordinate and witness RTA-mandated laboratory and field testing for concrete, asphalt, soil, aggregates, steel, and other materials; verify compliance with approved designs and specifications.
Liaise with RTA-approved laboratories, third-party testing agencies, and authority representatives during inspections and audits; ensure proper sampling, testing frequency, and test reporting per RTA Quality Control Manuals and project ITPs.
Monitor material storage, handling, and traceability on site to prevent contamination, deterioration, or misuse; track material approvals and testing status to avoid schedule impacts.
Support the Resident Engineer in material-related NCRs, root cause analysis, and implementation of corrective and preventive actions.
Participate in RTA inspections, audits, and compliance reviews; verify material records, test reports, and certificates for as-built and handover documentation.
Coordinate with planning and construction teams to ensure timely availability of approved materials in line with project schedules.
Provide technical advice to site supervision staff on RTA material standards and acceptance criteria; assist in preparation of final quality dossiers and material compliance reports for project close-out.