OBJECTIVE: Understand the components and ratings of a wood box crib and best practices when constructing a box crib at a vehicle rescue incident. TASK: Given the need to support a lifted or otherwise ...

The mystery of a wooden crib washed ashore from Lake Superior in December continues, and one theory hasn't panned out. The origin of the 50-foot long structure will determine whether to preserve it or ...

Phi Group is the largest retaining solution specialist in the UK, manufacturing, supplying and building retaining structures including timber crib and concrete crib retaining walls, soil nailing, soil ...

OBJECTIVE: Understand how a wood box crib performs at failure TASK: Given the need to support a lifted or otherwise unstable load, the rescue team shall explain cribbing safety considerations and ...