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.
Fair Trading Queensland. September 23 at 10:50pm Â·. Help spread the message about the dangers of ethanol burners. Watch the safety awareness film Donât fuel the fire, and make sure you know the risks of using these products incorrectly.air Trading Queensland. September 27 at 10:09pm Â·. Happy Right to Information Day! The day recognises the importance of giving the community greater access to governmentâheld information. You can play your part by being clear and specific about the information you require, talking to your government agency about access options and searching ...