Type 680D Ductile Iron Wave Channel Grate - 19.69” diamondtrack-calc this black rectangular D1800-style box

this black rectangular D1800-style box is paired with a matching black drop-in cover for a clean

ECC-3 is made in the USA and manufactured under Western Green’s Quality Assurance Program to ensure a continuous distribution of fibers and consistent thickness

These mats are made for high traffic work sites where heavy equipment will be used

Virginia VDOT - 245

Type 680D Ductile Iron Wave Channel Grate - 19.69” diamondtrack-calc this black rectangular D1800-style boxLOAD CLASS C EN 1433 56,202 LBS 774 PSI For use with ACO trench drain channels. Note: This product must be ordered with an ACO Trench Drain System and cannot ship alone.