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 ...
It’s not uncommon for earthmovers to occasionally be tasked with lifting and placing heavy loads, such as pipe or trench boxes, on a project. Yet, each lift requires careful planning to ensure the ...
TASK: Given a heavy object, the rescue team shall lift, move and stabilize the object utilizing only cribbing blocks, wood timbers, and 60-inch pry bars. This University of Extrication column is Part ...