Grating shall be 20SGLR24MG4 bar grating. Grates shall be load banded. Grate shall be post fabricated hot dipped galvanized per ASTM A-123. The grate shall be 20″ wide x 24″ long (typ.) x 1 1/2″ thick with 3/8″ thk. bearing bars at 1 3/16″ o.c. and 4″ o.c. cross bars.
Previous SKU: 20G24GSD
