3
Hearth Graph
This graph refers to Page 2 (Fig. 1, Q & R)
The hearth distance out in front of the fire (taken from the door), is dependent on the
thickness of the hearth. The thicker the hearth is above the surrounding combustible
floor, the less this distance is out in front of the fire.
Fig. 2
Q
-
De
pth
of
H
e
a
rth
(mm
)
(Fi
g.
1,
Q
&
R)
R - Thickness of Hearth (mm)
300
310
320
330
340
350
360
370
380
390
400
0
5
10
15
20
25
30
35
40
45
Hearth
Содержание IS500
Страница 4: ...4 Dimensions...