6
1.3 FLUE TERMINAL POSITION
The minimum acceptable dimensions from the flue terminal to obstructions and ventilation
openings are shown below on Table A and (Fig 2).
MINIMUM DIMENSIONS FOR FLUE TERMINAL POSITION
DIMENSI0N TERMINAL POSITION
MINIMUM DIMENSION
A
Directly below an opening, air brick,
window etc
300mm
B
Below gutters, soil pipes or drain pipes
75mm
C
Below eaves
200mm
D
Below balconies or car port roof
200mm
E
From a vertical drain pipe or soil pipe
75mm
F
From an internal or external corner
300mm
G
Above ground roof or balcony level
300mm
H
From a surface facing the terminal
600mm
I
From a terminal facing the terminal
1200mm
J
From an opening in the car port
1200mm
K
Vertically from a terminal on the same wall
1500mm
L
Horizontally from a terminal on the same
wall
300mm
Fig 2.
B
C
F
F
L
K
G
H
D
J
G
A
A
E
