Which term describes the device used to temporarily support a load at rest, often constructed of blocks?

Which term describes the device used to temporarily support a load at rest, often constructed of blocks?

• A. Cribbing
• B. Pallet Jack
• C. Rollers
• D. Shims

Answer: (A)

Temporary load support built from stacked blocks is cribbing. It provides a stable, interlocking base that can bear the weight of a load at rest while you set up slings, backups, or reposition equipment, distributing the load and resisting movement. This is different from a pallet jack, which is meant to move loads; rollers, which facilitate movement; and shims, which are thin pieces used mainly to level or fine-tune height rather than create a robust, interlocking support under heavy loads. Cribbing is the standard solution for safely supporting a load temporarily during rigging.

Temporary load support built from stacked blocks is cribbing. It provides a stable, interlocking base that can bear the weight of a load at rest while you set up slings, backups, or reposition equipment, distributing the load and resisting movement. This is different from a pallet jack, which is meant to move loads; rollers, which facilitate movement; and shims, which are thin pieces used mainly to level or fine-tune height rather than create a robust, interlocking support under heavy loads. Cribbing is the standard solution for safely supporting a load temporarily during rigging.