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.
The boundaries of maximum development of the war economy are determined by the war economy potential of a country. The defense industry is a basic link in the war economy. Its nucleus is the armaments industry: the aerospace and nuclear industries, military shipbuilding, and the manufacture of military electronic products, armored equipment, ammunition, artillery, and small arms weaponry.