___________________________________________________________________
Page 14 of
29
System Installation
(f)
within 600 mm of side of other equipment.
A SMILE-B3 installed in any corridor, hallway, lobby or the like leading to a fire exit shall ensure sufficient
clearance from the SMILE-B3 for safe egress and no less than 1 m.
A SMILE-B3 is considered a source of ignition and therefore shall not be installed within hazardous area
for gas cylinders containing heavier than air gasses and gas relief vent terminal as defined in AS/NZS
3000.
2.1.3
Barrier to habitable rooms
To protect against the spread of fire to habitable rooms, where the SMILE-B3 is mounted on, placed
against a surface of a wall or structure that has a habitable room on the other side, the wall or structure
shall be a suitably non-combustible barrier. If the mounting surface itself is not made of a suitably non-
combustible material, a non-combustible barrier may be placed between the SMILE-B3 and the surface
of a wall or structure.
Where the SMILE-B3 is located on or within 300mm of the wall or structure separating it from the
habitable room, the barrier shall extend
—
(i)
1650 mm beyond the vertical sides of the SMILE-B3;
(ii)
1200 mm above the SMILE-B3; and
(iii)
600 mm from the bottom of the SMILE-B3.
Figure 2.1 Limit the Distance to an Adjacent Object
Where the top of the SMILE-B3 is within 1200 mm of the ceiling or structure above the SMILE-B3, the
ceiling or structure surface shall be suitably non-combustible for an area of 600 mm past the extremities
of the SMILE-B3.
SMILE-B3 shall be mounted with the highest point no greater than 2.2 m above the floor or platform.
