Wrecking Ball on a Helicopter is Placed to Remove a Dangerous Rock

Wrecking Ball

In this clip, the Norwegian Public Road Administration clears potential rockfall wreckage prior to placing an additional rockfall barrier fence.

This was done in order to preserve highway 70 in Western Norway. The helicopter sledgehammer was preformed by the Airlift AS, and the fence wast made by Betongrenovering AS.

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