![Forno Bravo Pompeii Oven Скачать руководство пользователя страница 52](http://html1.mh-extra.com/html/forno-bravo/pompeii-oven/pompeii-oven_instructions-manual_2320452052.webp)
12.2 Duravent chimney.
12.3 UL103 anchor plate.
12.4. Simpson DuraTech chimney system.
Internal Masonry Chimney
For internal installations, the minimum air space clearance
between interior masonry chimneys and combustible
materials shall be 2”. Any chimney with at least one interior
wall shall be treated as interior. All spaces between
chimneys and floors or ceilings through which chimneys
pass shall be fire stopped with non-combustible material.
The fire stopping of spaces between chimneys and wood
joists, beams or headers shall be galvanized steel not less
thinner than 26 gage in thickness or non combustible sheet
material not more thicker than 1/2 in.
If it is necessary to pass through combustible walls to
connect the oven to a chimney liner, the following
clearances must be maintained.
Method A. 12” (304.8 mm) Clearance to Combustible Wall
Member: Using a minimum thickness 3.5” (89 mm) brick
and a 5/8” (15.9 mm) minimum wall thickness clay liner,
construct a wall pass-through. The clay liner must conform
to ASTM C315 (Standard Specification for Clay Fire
Linings) or its equivalent. Keep a minimum of 12” (304.8
mm) of brick masonry between the clay liner and wall
combustibles. The clay liner shall run from the brick
Pompeii Oven Instructions
© Forno Bravo, LLC 2007-2009. All Rights Served.
Ver. 2.0
52