ASTM C33 & WSDOT Class 2
Sand used for making concrete both at the ready-mix plant and in the field. Can be used for backfilling utility ditches and a variety of residential applications.
ASTM C33 & WSDOT Class 2
Sand used for making concrete both at the ready-mix plant and in the field. Can be used for backfilling utility ditches and a variety of residential applications.