Air Force Plant 42 Runway Expansion included construction of new runways and refurbishing of existing runways. Air Force Plant 42 is a testing facility for new aircraft including the B-1, B-2, F-117, and Blackbird. The Earth Systems mobile asphalt laboratory was used on-site during construction to expedite test turn-around time.
- contractor quality control,
- asphalt concrete mix designs,
- laboratory conformance testing of aggregates and oils,
- and field laboratory quality control during asphalt concrete placement.