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.
Atlantic Canada's growing aerospace and defence industry offers international companies a world of opportunities. Atlantic Canada's aerospace and defence industry is soaring to new heights. Exports have risen rapidly in recent years, with a 189%[1] increase in the export of products and parts from 2001 to 2008. The industry has reached overall annual revenues of C$1 billion[2], and the momentum continues.