The premium VicRoads pavement base, fully crushed, tightly graded and specified where traffic loading leaves no margin for error.
Class 1 is the highest crushed rock classification under the VicRoads specification: fully crushed igneous rock with strict limits on plasticity, degradation and grading. It’s the base course specified for freeways, arterial roads and heavily trafficked pavements where the engineer needs guaranteed CBR performance under repeated loading.
We supply Class 1 20mm from vetted VicRoads-accredited quarries, available dry, wet-mixed to optimum moisture for immediate compaction, or cement-treated for bound base applications. Every load is weighed, ticketed and tracked live through NXT Control.
Tell us the volume, the site and the program. Every load is tracked live through NXT Control, from quarry to your gate.