-~
;
[:
I
;
I
'
if'
,.
!
w
,
.
-
..
.
-
.
-
L',
.
. .-
-
-.
..
.~
,
.
->
DO NOT
I
j
j'
I
?,
BLOCK
VENT.
,
-~
t:
J
-,
I
:i__
,OR LOUVRES-
!!
!
!
,;
:
;!
1
;
rl
I--'
-,
,
,
!li
,i
!
'\
OPTIONAL
NDN-CCMBUSTIELE
;
CIECORATIVE
COVERING
8
1.L
..-.---
k3-
COMBUSTIBLE
FLOOR
COVERlNG
\
\
,-,
il---r
-.
-
-=
=-<
~-
---2i
FIGURE
41
1
DO
NOT
SLOCK
VENT
SEAL
04P
WiTH
OPTIONAL
NON-COMBUSTIBLE
DECORATIVE
COVERINGS
FLOOR
COVERING
MANTELS
WALL COVERING
,-WALL COVERING
:
15
112"
FROM OPENING
STEEL LINTEL
!
OPENING
SHADED
AREA IS FREE
MATERIAL
HERE
!
FIGURE
43
FIGURE
44
1
.
-
.
.
.
-
-
Combustible mantels !nay be safeI? installed provided i!ey
do not p~oject beyolid
the
safety zone iliustrated inFirigures
43
and
44.
.\.lhNTEL
SURROUNDS
NOTE:
When
attaching
a
non-combustible material
to
the
Combustible
decoracve surrounds or wrrical portio~is of
face
oithefireplace,use an"L"shapedpiece
of
metal
(lintel)
themantslmay beinstalied only if they are
w?&
the safety
zorie indicated
in
Figures
43
and
4-1.
across the top of
the
fireplace opening.
I:
can be attached to
the face of the fireplace
withscreurs as sl~own
in
Figure
33.
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