If outdoor air is used to provide combustion air to the appliances, there are two test conditions for the combustion appliance assessment: equipment-off and equipment-on. With the equipment off, verify that the CO level in the zone is below the alarm limit and that there is no natural gas leakage.
Defence Industries Queensland: 1  supports national and international prime contractors to find defence capabilities. 2  helps companies working or wishing to work in defence to up-skill and make connections with defence contractors and suppliers. 3  assists the Australian Defence Force to expand its presence in Queensland.
You are here. Home. Workcover Queensland is the workers'compensation insurer established by the Queensland Government to provide workers' compensation benefits (Statutory Benefits)for workers who are injured in the course of their employment in Queensland, and insurance coverage for the employers of such workers.owever, Workcover Queensland is not the only workers' compensation insurer in Queensland. There are also what are termed Self-Insurer  workers' compensation schemes in Queensland.