ABC Class II
ABC Class II — Class 2 aggregate base course meeting state Class 2 / Type II spec. Crushed and graded for compaction, drainage, and load-bearing performance. Used for road base, building pads, and structural site work where a Class 2 specification is required. Sometimes labeled "Class 2 ABC" or "Type II base."
Density: ~1.45 t/yd³
Density: ~1.45 t/yd³
Category: Base & Compaction
Common Uses:
Load Limits: 17 ton max per truck · no minimum order
Available Sizes: (DOT)
Related guides
Spec this material with confidence.
Phoenix Contractor's Guide
The full playbook — quarry routing, load sizing, base specs, delivery timing.
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Screened vs Minus vs Washed
The three ways crushed rock gets processed — and why it matters for your job.
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How Much DG Do I Need?
Coverage math for decomposed granite and similar fine aggregates.
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Wet vs Dry Aggregate
Why the same load weighs different amounts — and what it means for your order.
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Delivery Prep Checklist
The 1-page site-prep sheet that prevents most failed deliveries.
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Failed-Delivery Policy
How the $250 fee actually works, when it's reduced, and the math on a missed delivery.
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