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.
Two companies shortlisted for the armyâs mounted combat reconnaissance capability. CANBERRA, Australia, Aug. 1 (UPI) â BAE Systems and Rheinmetall have been chosen to participate in the next state of evaluation for Australiaâs LAND 400 Phase 2 program, the defense department announced.