Young worker struck by a crane's lifting chain hook in QLD.
Tritton has been listed to appear in the NSW District Court on August 3.
Shorter lanyards could have stopped the workers hitting the ground, DMIRS says.
While one worker suffered temporary hearing loss no-one was seriously injured in the incident.
Apprentice struck in head by falling hopper wing.
Vessel had no pressure relief valve and no data plate and poor inspection and maintenance record.
Warning as injuries on plant and machinery at mines across WA continue.
Contractor fined for dangerous incident that endangered his daughter and another worker.