Use a wrecking ball to demolish a structure or parts of it. Hoist the wrecking ball into the air with a crane. Drop the ball or swing it in a controlled manner to hit the structure. Prevent misses as the weight and momentum of the ball may destabilise the crane.
DADOS FORNECIDOS PELA ESCO (COMISSÃO EUROPEIA) E O*NET (DEPARTAMENTO DO TRABALHO DOS EUA)