![]() Falling objects: Objects falling from the load or dropped during crane assembly operations create a potential hazard.In this situation, the crane operators may get shocked and even electrocuted by the high voltage electric. Touching overhead power lines: when the working environment is not taken into account, the boom may get stuck with the unnoticed overhead power lines. ![]() Breaking the boom sling: the same consequence when the crane’s capacity is smaller than the load’s weight causing damage to the boom sling or even can break it.Overturning of the crane: when the load is heavier than the crane’s capacity making the truck turn onto its side.There are certain potential risks related to lifting operations, the common ones include: Critical lifts are much more tricky than the other 2, they require more extensive and comprehensive planning. Ordinary lifts are routine lifts that require only rigging basics and minimal safety precautions. ![]() ![]() A pre-engineered lift is a common one, the objects are the same, they need lifting repeatedly in the same environment so a lift plan is not necessary every time a lift is performed. However, the plan is not always the same with every kind of lift which is categorized as ordinary, pre-engineered lifts, and critical. Lifting plan is one of the critical parts of the Crane Use Planning Process, it’s carried to figure out the load weight, capacity, site conditions, and crane configuration.
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