RCMP Parking Lot near Kingsway Mall, Compaction testing and QC work

Perform in-situ density testing (nuclear gauge / sand cone) on subgrade, base, and asphalt layers per ASTM D6938 / D1556. Verify compaction meets specified proctor densities (typically 98–100% SPD for base, 95–97% for subgrade). Document lift thickness, moisture content, and gradation results with daily field reports. Issue NCRs for non-compliant areas and coordinate rework testing until specifications are met.