This sign comes in 225mm long by 300mm tall in either metal or polyurethane and reads “SMOKE DOOR DO NOT OBSTRUCT” in white letters on a red background.
AS 1319-1994 Fire Signs
Refers to fire signs that indicate the location of fire equipment and fire alarms which should comprise of a white legend and border with a red rectangle. Fire extinguisher and fire blanket signs which are covered in AS 2444-1995.