The second incident occurred about two months later, and resulted in Mr Turner verbally abusing one of his colleagues after the man gave him instructions regarding the operation of a modified piece of machinery.
As a result of this incident, Mr Turner was banned from one of the sites Burnswick provided services to. He also sent an abusive expletive-laden text to one of the men telling him to watch his back.
The determination said there had been another incident in which Mr Turner had thrown a shovel at someone after losing his temper, and at least five other staff members had complained about his behaviour.
Because these incidents were never followed up, they were not considered relevant to his dismissal.
While Mr Turner acknowledged his behaviour had been bad throughout his employment, Mr Loftus said Burnswick's failure to discuss his behaviour and any alternative employment options could not be excused.
He ordered Burnswick to pay Mr Turner $2577.54 as recompense for lost wages.