Responsibilities:
Inspect and monitor surface preparation activities (sand/abrasive blasting) to ensure required cleanliness standards (e.g., Sa 2.5 / SSPC-SP10).
Verify surface profile (anchor pattern) using replica tape or profile gauge.
Ensure proper application of zinc silicate coatings (inorganic/organic), including:
Mixing, thinning, and pot life control
Environmental condition monitoring (temperature, humidity, dew point)
Conduct coating inspections including:
Dry Film Thickness (DFT) measurement
Wet Film Thickness (WFT) checks
Adhesion testing
Holiday (pinhole) testing
Ensure compliance with standards such as:
ISO 8501 / ISO 8502 / ISO 8503
SSPC / NACE standards
Review and approve Method Statements, ITPs, and coating procedures.
Maintain QA/QC documentation, reports, and inspection records.
Coordinate with client inspectors and third-party inspectors.