Chock the trailer before the first pallet
- The hazard
- The forklift is inside the trailer when the trailer moves. The driver pulled forward early, or the trailer crept on the slope of the yard.
- What to say
- Before the first pallet, the trailer's brakes are set and its wheels are chocked.
- A semitrailer that is not coupled to a tractor may need fixed jacks to support it while it is loaded or unloaded.
- Check the trailer floor for breaks and weak spots before you drive onto it.
- The forklift driver looks at the chocks with their own eyes. Being told is not the same as seeing. If our dock holds trailers another way, the same check applies.
- Ask the crew
- Who puts the chocks in at our dock, and who checks them on nights?

