Fall to the walkway or working surface
A sales person from another company was selecting rock when the quarry was not operational. While on the main of quarry in the step section, EE stepped on a 8"" rock and it tipped. EE lost EE's balance and staggered backwards trying to catch self. Fell into one pallet of steps about 4-5 feet tall spun over the corner backwards into a second pallet before falling to the ground.