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Fire investigations

The Queensland Fire and Rescue Service has over 60 fire investigators. They determine the causes of both accidental and deliberately lit fires.

After a fire, investigators examine electrical and gas appliances (and other items)—at the scene, and in the laboratory—to find the cause of the fire.

Information gathered on the cause of fires is used to:

  • help prevent future fires
  • educate the community on fire danger
  • identify and recall dangerous products from the market
  • improve fire fighting and building fire safety.

Fire database

A comprehensive database is being developed with information about:

  • how and why fires started
  • how injuries and deaths occur during fires
  • how loss of life and property could have been avoided
  • what safety equipment was in place (smoke alarms, fire extinguishers)
  • the people involved in the fire (including details such as age, ethnicity, and living arrangements).

The database aims to reduce the number of fire deaths and injuries in Queensland.

What homes require smoke alarm?

Smoke alarm

Under Queensland law:

  • All homes and units in Queensland must be fitted with smoke alarms
  • Homes built before 1 July 1997 must have at least one 9-volt battery-operated smoke alarm
  • Homes built or significantly renovated after 1 July 1997 must have a 240-volt (hard-wired) smoke alarm.

How many smoke alarms do you need?

Queensland Fire and Rescue suggest that homes should have:

  • A smoke alarm outside each sleeping area and on each level of the home
  • In a single-level home, 1 alarm may be enough (as a minimum) if all the bedrooms connect to a common hallway
  • Additional alarms in homes with separated sleeping areas
  • A smoke alarm in each bedroom and the hallway if you sleep with the bedroom doors closed.
Last updated
28 February, 2012

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