A porous surface
(gypsum wallboard, etc.)
that has a painted enamel
black
finish
steel
A stainless steel wall
Chrome plated or
plate or other nonporous,
stainless steel
prefinished surface
Galvanized pipe and fittings are not permitted for
use with wet chemical extinguishing systems.
**************************************************************************
Systems shall comply with NFPA 17A and NFPA 96, except as modified herein.
Piping and accessories within the hood shall be [stainless steel] [or]
[chrome plated]. All other piping shall be [chrome or nickel plated or
stainless steel] [black steel painted to match the adjacent surface].
Exhaust hoods with grease extractors UL Fire Prot Dir listed or FM P7825
approved are not required to have protection downstream of the grease
extractors. Wet chemical agent shall be listed for the particular system
and recommended by the manufacturer of the system. Provide systems for
protection of [new] [and] [existing] cooking equipment, including exhaust
hoods and ducts for cooking equipment requiring protection by NFPA 96,
including the following:
a.
[_____]
b.
[_____]
c.
[_____]
d.
[_____]
2.2
SYSTEM CONTROLS
**************************************************************************
NOTE: If there is no building fire alarm system,
provision for connection to the base fire alarm
system should be included in a separate
specification section. Refer to Section 13852,
"Interior Fire Alarm System."
**************************************************************************
Each system shall be mechanically actuated by fusible links and by remote
manual actuation stations connected to the extinguishing system release
mechanisms by stainless steel cables. Arrange each system to automatically
shut off the flow of fuel and electrical power to cooking appliances as
indicated [and to automatically actuate the building fire alarm fire alarm
system as indicated] [and to automatically transmit an alarm over the base
fire alarm system as indicated]. Electrical power to hood exhaust fans
shall not be shut off unless specifically required by the UL Fire Prot Dir
listing or FM P7825 approval. [Provide operating instructions at all
system remote
manual actuation stations.]
2.3
EXISTING BUILDING FIRE ALARM CONTROL PANEL
Panel was manufactured by [_____], Model [_____], and presently has [_____]
SECTION 13971N
Page 7
Previous Page
