Crushed Stone

ASTM #57 Stone

Also known as: Road Base Stone, Drainage Stone

57 STONE is a blend of #1 and #2 stone that meets ASTM#57 Spec. It has a wide range of uses including in concrete mixes, under slab bases, under parking lot bio-retention systems and other drainage applications.

Applications

  • Concrete mixes
  • Under slab base
  • Parking lot bio-retention systems
  • General drainage to spec
  • Pipe bedding where ASTM #57 is called for

Why It Works

The spec stone for concrete and bio-retention

57 STONE is a blend of #1 and #2 stone that meets ASTM#57 Spec. It has a wide range of uses including in concrete mixes, under slab bases, under parking lot bio-retention systems and other drainage applications.

Documentation

Specifications & test reports

Available for municipal, commercial, and DOT-specified projects. Call us if you need additional documentation for your project specification.