Grating shall be 12SBAC24DGF extreme duty ADA compliant slotted grate. The grate shall be made of grade 80-55-06 cast ductile iron conforming to ASTM A 536-84. The grate shall have a hot dip galvanized finish per ASTM A123. The grate shall be 12″ wide x 24″ long x 1 1/2″ thick and shall exceed DIN class F, FAA AC150/5 320-6F appendix 3 load, AASHTO M306-9 grate/manhole proof test, and be AASHTO H-25 rated.
Previous SKU: 12B24DGF
